Walker 350-34099 Oxygen Sensor
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Walker
 Walker Products Aftermarket

Walker 350-34099 Oxygen Sensor

Brand Walker 350-34099
Position Downstream
Connector Gender Male
Connector Shape Radiused Polygon
Mounting Type Threaded
Overall Length 14.88
Sensor Type Heated
Thread Diameter 18.0
Universal Or Specific Fit Specific
Wire Gauge Measurement 20
Wire Quantity 4
Wiring Harness Length 11.34
Product line Walker Products Aftermarket
Fits Lexus, Toyota, Scion, and Pontiac · 611 vehicles

OE replacement. Engineered for specific application fit and ECU feedback.

Heated sensor. Helps deliver faster operating response for emissions control.

Threaded mount. Installs with a secure, direct-fit connection.

$53.07Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

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Step 2 — Quantity
Order total $53.07
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Oxygen Sensor options

Walker 350-34099 Oxygen Sensor Overview

Walker Products 350-34099 is a heated oxygen sensor built as a specific-fit OE replacement for a wide range of Toyota and Lexus applications. It is engineered to deliver the ECU feedback needed for proper fuel control and emissions monitoring, especially on downstream positions where accurate exhaust readings matter.

Walker Products Aftermarket focuses on engine management and oxygen/air-fuel sensors for exact application fitment. The 350-34099 follows that approach with a threaded, 4-wire design and a radiused polygon male connector for direct replacement on supported vehicles.

Key Features

  • Heated oxygen sensor for faster operating response
  • Specific-fit design for confirmed vehicle applications
  • 4-wire configuration with 20-gauge wiring
  • Threaded mounting with 18.0 mm thread diameter
  • Wiring harness length: 11.34 in.
  • Overall length: 14.88 in.
  • Male connector with radiused polygon shape
  • OE-style replacement for downstream and selected upstream positions

Detailed Description

Walker 350-34099 is designed for vehicles that require a direct-fit oxygen sensor with the correct connector, harness length, and mounting style. It is used across many Toyota and Lexus models, including applications such as Toyota Camry downstream front, Toyota Tacoma downstream left, Toyota RAV4 downstream, Lexus ES350 downstream front, and Lexus NX300 downstream bank 1 sensor 2. It also appears in fitments for Toyota Avalon, Tundra, Sequoia, Hiace, Hilux, and other listed models.

Because oxygen sensor performance affects fuel delivery and emissions control, a failing sensor can contribute to poor engine operation, higher fuel consumption, increased exhaust emissions, or a malfunction indicator light. This part number is built to provide the diagnostic feedback expected by the ECU when replacing the original sensor on the listed applications. This part cross-references Walker Products Aftermarket 350-34099 for the same application.

What It Helps Address

  • Check engine light related to oxygen sensor performance
  • Rich or lean fuel mixture concerns
  • Reduced fuel economy caused by inaccurate exhaust feedback
  • Elevated exhaust emissions
  • Fault codes tied to downstream or bank 1 sensor 2 positions

Installation Notes and Tips

  • Verify the exact year, make, model, and sensor position before ordering.
  • Confirm whether your vehicle uses downstream front, downstream left, downstream right, downstream rear, upstream, or center placement.
  • Inspect the wiring harness and connector for heat damage, abrasion, or corrosion before installation.
  • Match the connector shape and wire count to the original sensor.
  • Use the vehicle’s service information for torque and routing details during installation.

Quality Assurance

Walker Products states that its engine management and oxygen sensor lines are developed as OE replacement parts and manufactured under Automotive ISO9001/TS 16949 certification standards. The brand has supplied engine management and fuel system components since 1946, with application-specific cataloging and fitment control for supported vehicles.

Related reading

This part fits 611 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelDrive TypeTransmissionLitersCylindersFuel TypePositionNotes
2021LexusNX300———2.0LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2021LexusNX300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2020LexusNX300———2.0LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2020LexusNX300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2020ToyotaHilux———2.7LL4—DownstreamOE Replacement
2019LexusNX300———2.0LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2019LexusNX300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2019ToyotaHiace———2.7LL4—DownstreamOE Replacement
2019ToyotaHilux———2.7LL4—DownstreamOE Replacement
2018LexusES300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018LexusES350Base——3.5LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2018LexusNX300———2.0LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018LexusNX300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaAvalonXLE——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2018ToyotaAvalonXLE Premium——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2018ToyotaAvalonXLE Plus——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2018ToyotaAvalonTouring——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2018ToyotaAvalonLimited——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2018ToyotaAvalonHybrid XLE Premium——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaAvalonHybrid XLE Plus——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaAvalonHybrid Limited——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaHiace———2.7LL4—DownstreamOE Replacement
2018ToyotaHilux———2.7LL4—DownstreamOE Replacement
2018ToyotaRAV4XLE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaRAV4SE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaRAV4Platinum——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaRAV4Limited——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaRAV4LE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaRAV4Hybrid XLE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaRAV4Hybrid SE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaRAV4Hybrid Limited——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2018ToyotaRAV4Adventure——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017LexusES300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017LexusES350Base——3.5LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2017LexusNX200tF Sport——2.0LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017LexusNX200tBase——2.0LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017LexusNX300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaAvalonXLE——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2017ToyotaAvalonXLE Premium——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2017ToyotaAvalonXLE Plus——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2017ToyotaAvalonTouring——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2017ToyotaAvalonLimited——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2017ToyotaAvalonHybrid XLE Premium——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaAvalonHybrid XLE Plus——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaAvalonHybrid Limited——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaCamryXSE——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2017ToyotaCamryXLE——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2017ToyotaCamryXSE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaCamryXLE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaCamrySE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaCamryLE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaCamryHybrid XLE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaCamryHybrid SE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaCamryHybrid LE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaHiace———2.7LL4—DownstreamOE Replacement
2017ToyotaHilux———2.7LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaRAV4XLE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaRAV4SE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaRAV4Platinum——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaRAV4Limited——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaRAV4LE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaRAV4Hybrid XLE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaRAV4Hybrid SE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaRAV4Hybrid Limited——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2017ToyotaSequoia———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2016LexusES300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016LexusES350Base——3.5LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2016LexusNX200tF Sport——2.0LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016LexusNX200tBase——2.0LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016LexusNX300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016SciontC———2.5LL4—DownstreamOE Replacement
2016ToyotaAvalonXLE——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2016ToyotaAvalonXLE Premium——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2016ToyotaAvalonXLE Plus——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2016ToyotaAvalonTouring——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2016ToyotaAvalonLimited——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2016ToyotaAvalonHybrid XLE Premium——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaAvalonHybrid XLE Plus——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaAvalonHybrid Limited——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaCamryXSE——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2016ToyotaCamryXLE——3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2016ToyotaCamryXSE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaCamryXLE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaCamrySpecial Edition——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaCamrySE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaCamryLE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaCamryHybrid XLE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaCamryHybrid SE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaCamryHybrid LE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaHiace———2.7LL4—DownstreamOE Replacement
2016ToyotaHilux———2.7LL4—DownstreamOE Replacement
2016ToyotaRAV4XLE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaRAV4SE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaRAV4Limited——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaRAV4LE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaRAV4Hybrid XLE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaRAV4Hybrid Limited——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaRAV4———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2016ToyotaSequoia———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2016ToyotaTundra———5.7LV8FLEXDownstream LeftAl 08/2015; Downstream; Left; To 08/2015; Walker Products Aftermarket
2016ToyotaTundra———5.7LV8FLEXDownstream LeftDownstream; Left; To 08/2015; Walker Products Aftermarket
2015LexusES300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015LexusES350Base——3.5LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2015LexusNX200tF Sport——2.0LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015LexusNX200tBase——2.0LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015LexusNX300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015SciontC———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaAvalonXLE——3.5LV6GASDownstream FrontAl 10/2014; Downstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE——3.5LV6GASDownstream FrontDel 10/2014; Downstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Touring——3.5LV6GASDownstream FrontAl 10/2014; Downstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Touring——3.5LV6GASDownstream FrontDel 10/2014; Downstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Touring SE——3.5LV6GASDownstream FrontDel 10/2014; Downstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Touring SE——3.5LV6GASDownstream FrontAl 10/2014; Downstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Premium——3.5LV6GASDownstream FrontAl 10/2014; Downstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Premium——3.5LV6GASDownstream FrontDel 10/2014; Downstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaAvalonLimited——3.5LV6GASDownstream FrontDel 10/2014; Downstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaAvalonLimited——3.5LV6GASDownstream FrontAl 10/2014; Downstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaAvalonHybrid XLE Touring——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaAvalonHybrid XLE Premium——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaAvalonHybrid Limited——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaAvalonXLE——3.5LV6GASDownstream FrontDownstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE——3.5LV6GASDownstream FrontDownstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Touring——3.5LV6GASDownstream FrontDownstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Touring——3.5LV6GASDownstream FrontDownstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Touring SE——3.5LV6GASDownstream FrontDownstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Touring SE——3.5LV6GASDownstream FrontDownstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Premium——3.5LV6GASDownstream FrontDownstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaAvalonXLE Premium——3.5LV6GASDownstream FrontDownstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaAvalonLimited——3.5LV6GASDownstream FrontDownstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaAvalonLimited——3.5LV6GASDownstream FrontDownstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaCamryXSE——3.5LV6GASDownstream FrontAl 10/2014; Downstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaCamryXSE——3.5LV6GASDownstream FrontDel 10/2014; Downstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaCamryXLE——3.5LV6GASDownstream FrontDel 10/2014; Downstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaCamryXLE——3.5LV6GASDownstream FrontAl 10/2014; Downstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaCamryXSE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaCamryXLE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaCamrySE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaCamryLE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaCamryHybrid XLE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaCamryHybrid SE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaCamryHybrid LE——2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaCamryXSE——3.5LV6GASDownstream FrontDownstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaCamryXSE——3.5LV6GASDownstream FrontDownstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaCamryXLE——3.5LV6GASDownstream FrontDownstream; Front; From 10/2014; Walker Products Aftermarket
2015ToyotaCamryXLE——3.5LV6GASDownstream FrontDownstream; Front; To 10/2014; Walker Products Aftermarket
2015ToyotaHiace———2.7LL4—DownstreamOE Replacement
2015ToyotaRAV4XLE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaRAV4Limited——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaRAV4LE——2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaRAV4———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaSequoiaSR5——5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2015ToyotaSequoiaPlatinum——5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2015ToyotaSequoiaLimited——5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2015ToyotaSequoia———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2015ToyotaTacomaTRD Pro——4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2015ToyotaTacomaPre Runner——4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2015ToyotaTacomaBase——4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2015ToyotaTacomaPre RunnerRWD—2.7LL4GASDownstreamB1S2; Del 02/2015; Downstream; From 02/2015; Walker Products Aftermarket
2015ToyotaTacomaBaseRWD—2.7LL4GASDownstreamB1S2; Del 02/2015; Downstream; From 02/2015; Walker Products Aftermarket
2015ToyotaTacomaBase4WD—2.7LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2015ToyotaTacomaPre RunnerRWD—2.7LL4GASDownstreamDel 02/2015; Downstream; B1S2; From 02/2015; Walker Products Aftermarket
2015ToyotaTacomaBaseRWD—2.7LL4GASDownstreamDel 02/2015; Downstream; B1S2; From 02/2015; Walker Products Aftermarket
2015ToyotaTacomaPre RunnerRWD—2.7LL4GASDownstreamB1S2; Downstream; From 02/2015; Walker Products Aftermarket
2015ToyotaTacomaBaseRWD—2.7LL4GASDownstreamB1S2; Downstream; From 02/2015; Walker Products Aftermarket
2015ToyotaTundra———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2015ToyotaVenzaXLE——3.5LV6GASDownstream FrontAl 08/2014; Downstream; Front; To 08/2014; Walker Products Aftermarket
2015ToyotaVenzaLimited——3.5LV6GASDownstream FrontAl 08/2014; Downstream; Front; To 08/2014; Walker Products Aftermarket
2015ToyotaVenzaXLE——3.5LV6GASDownstream FrontDownstream front oxygen sensor fits up to August 2014.; Walker Products Aftermarket
2015ToyotaVenzaLimited——3.5LV6GASDownstream FrontDownstream front oxygen sensor fits up to August 2014.; Walker Products Aftermarket
2014LexusES300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2014LexusES350———3.5LV6GASDownstream FrontAl 08/2014; Downstream; Front; To 08/2014; Walker Products Aftermarket
2014LexusES350———3.5LV6GASDownstream FrontDownstream front oxygen sensor fits up to August 2014.; Walker Products Aftermarket
2014LexusGX460———4.6LV8GASDownstream LeftDownstream Oxygen Sensor; Fits vehicles up to 08/2013 and from 08/2013; For the left side of the vehicle; Walker Products Aftermarket
2014LexusGX460———4.6LV8GASDownstream Left08/2013 Downstream Left; Walker Products Aftermarket
2014LexusLX570———5.7LV8GASDownstream LeftDownstream Oxygen Sensor; Fits vehicles up to 08/2013 and from 08/2013; For the left side of the vehicle; Walker Products Aftermarket
2014LexusLX570———5.7LV8GASDownstream Left08/2013 Downstream Left; Walker Products Aftermarket
2014SciontC———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2014ToyotaAvalon———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2014ToyotaAvalon———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2014ToyotaCamry———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2014ToyotaCamry———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2014ToyotaCamry———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2014ToyotaHiace———2.7LL4—DownstreamOE Replacement
2014ToyotaLand Cruiser———5.7LV8GASDownstream LeftDownstream Oxygen Sensor; Fits vehicles up to 08/2013 and from 08/2013; For the left side of the vehicle; Walker Products Aftermarket
2014ToyotaLand Cruiser———5.7LV8GASDownstream Left08/2013 Downstream Left; Walker Products Aftermarket
2014ToyotaRAV4———2.5LL4—DownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2014ToyotaSequoia———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2014ToyotaSequoia———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2014ToyotaTundra———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2014ToyotaTundra———4.6LV8GASDownstream LeftDownstream Oxygen Sensor; Fits vehicles up to 08/2013 and from 08/2013; For the left side of the vehicle; Walker Products Aftermarket
2014ToyotaTundra———4.6LV8GASDownstream Left08/2013 Downstream Left; Walker Products Aftermarket
2014ToyotaVenza———3.5LV6GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2013LexusES300h———2.5LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2013LexusES350———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2013LexusGX460———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2013LexusLX570———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2013SciontC———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2013ToyotaAvalon———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2013ToyotaAvalon———2.5LL4ELECTRIC/GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2013ToyotaAvalon———2.5LL4ELECTRIC/GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2013ToyotaCamry———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2013ToyotaCamry———2.5LL4GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2013ToyotaCamry———2.5LL4GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2013ToyotaCamry———2.5LL4ELECTRIC/GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2013ToyotaCamry———2.5LL4ELECTRIC/GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2013ToyotaCorolla———2.4LL4—DownstreamOE Replacement
2013ToyotaHiace———2.7LL4—DownstreamOE Replacement
2013ToyotaLand Cruiser———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2013ToyotaMatrix—FWD—2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2013ToyotaRAV4———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2013ToyotaSequoia———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2013ToyotaSequoia———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2013ToyotaTundra———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2013ToyotaTundra———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2013ToyotaTundra———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2013ToyotaVenza———3.5LV6GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2012LexusES350———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2012LexusGX460———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2012SciontC———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2012Toyota4Runner———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2012ToyotaAvalon———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2012ToyotaCamry———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2012ToyotaCamry———2.5LL4GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2012ToyotaCamry———2.5LL4GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2012ToyotaCamry———2.5LL4ELECTRIC/GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2012ToyotaCamry———2.5LL4ELECTRIC/GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2012ToyotaFJ Cruiser———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2012ToyotaHiace———2.7LL4—DownstreamOE Replacement
2012ToyotaMatrix—FWD—2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2012ToyotaRAV4———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2012ToyotaRAV4———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2012ToyotaSequoia———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2012ToyotaSequoia———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2012ToyotaSequoia———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2012ToyotaTundra———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2012ToyotaTundra———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2012ToyotaTundra———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2012ToyotaTundra———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2012ToyotaVenza———3.5LV6GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2011LexusES350———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2011LexusGX460———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011LexusLX570———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011SciontC———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2011Toyota4Runner———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaAvalon———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2011ToyotaAvanza———1.5LL4—UpstreamOE Replacement
2011ToyotaCamry———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2011ToyotaCamry———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2011ToyotaCamryHybrid——2.4LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2011ToyotaFJ Cruiser———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaHiace———2.7LL4—DownstreamOE Replacement
2011ToyotaLand Cruiser———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaMatrix—FWD—2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2011ToyotaRAV4———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2011ToyotaRAV4———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2011ToyotaSequoia———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaSequoia———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaSequoia———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaTacoma———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2011ToyotaTacoma———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaTacoma———2.7LL4GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2011ToyotaTacoma———2.7LL4GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaTundra———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaTundra———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaTundra———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaTundra———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2011ToyotaVenza———3.5LV6GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2010LexusES350———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2010LexusGX460———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010LexusLX570———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010PontiacVibe—FWD—2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2010Toyota4Runner———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010Toyota4Runner———2.7LL4GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaAvalon———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2010ToyotaAvanza———1.5LL4—UpstreamOE Replacement
2010ToyotaCamry———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2010ToyotaCamry———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2010ToyotaCamryHybrid——2.4LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2010ToyotaCorolla———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2010ToyotaFJ Cruiser———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaHiace———2.7LL4—DownstreamOE Replacement
2010ToyotaLand Cruiser———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaMatrix—FWD—2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2010ToyotaRAV4———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2010ToyotaRAV4———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2010ToyotaSequoia———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaSequoia———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaSequoia———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaTacoma———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2010ToyotaTacoma———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaTacoma—RWD—2.7LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2010ToyotaTundra———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaTundra———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaTundra———4.6LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaTundra———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2010ToyotaVenza———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2009LexusES350———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2009LexusGX470———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2009LexusGX470———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009LexusLX570———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009PontiacVibeGTFWD—2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2009PontiacVibeBaseFWD—2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2009Toyota4Runner———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2009Toyota4Runner———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009Toyota4Runner———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2009Toyota4Runner———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaAvalon———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2009ToyotaAvanza———1.5LL4—UpstreamOE Replacement
2009ToyotaCamry———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2009ToyotaCamryHybrid——2.4LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2009ToyotaCamry———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2009ToyotaCorolla———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2009ToyotaFJ Cruiser———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2009ToyotaFJ Cruiser———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaHiace———2.7LL4—DownstreamOE Replacement
2009ToyotaLand Cruiser———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaMatrix—FWD—2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2009ToyotaRAV4———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2009ToyotaRAV4———2.5LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2009ToyotaRush———1.5LL4—DownstreamOE Replacement
2009ToyotaSequoia———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaSequoia———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaSequoia———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaTacoma———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2009ToyotaTacoma———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaTacoma—RWD—2.7LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2009ToyotaTundra———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaTundra———5.7LV8FLEXDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaTundra———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaTundra———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2009ToyotaVenza———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2008LexusES350———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2008LexusGX470———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2008LexusGX470———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008LexusLX570———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008Toyota4Runner———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2008Toyota4Runner———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008Toyota4Runner———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2008Toyota4Runner———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008ToyotaAvalon———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2008ToyotaAvanza———1.5LL4—UpstreamOE Replacement
2008ToyotaCamry———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2008ToyotaCamryHybrid——2.4LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2008ToyotaCamry———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2008ToyotaFJ Cruiser———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2008ToyotaFJ Cruiser———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008ToyotaHiace———2.7LL4—DownstreamOE Replacement
2008ToyotaLand Cruiser———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008ToyotaRAV4———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2008ToyotaRAV4———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2008ToyotaSequoia———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008ToyotaSequoia———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008ToyotaSolara———3.3LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2008ToyotaSolara———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2008ToyotaTacoma———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2008ToyotaTacoma———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008ToyotaTacoma—RWD—2.7LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2008ToyotaTundra———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008ToyotaTundra———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2008ToyotaTundra———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007LexusES350———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2007LexusGX470———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2007LexusGX470———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007LexusLX470———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2007LexusLX470———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007Toyota4Runner———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2007Toyota4Runner———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007Toyota4Runner———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2007Toyota4Runner———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007ToyotaAvalon———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2007ToyotaAvanza———1.5LL4—UpstreamOE Replacement
2007ToyotaCamry———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2007ToyotaCamryHybrid——2.4LL4ELECTRIC/GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2007ToyotaCamry———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2007ToyotaFJ Cruiser———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2007ToyotaFJ Cruiser———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007ToyotaHiace———2.7LL4—DownstreamOE Replacement
2007ToyotaLand Cruiser———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2007ToyotaLand Cruiser———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007ToyotaRAV4———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2007ToyotaRAV4———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2007ToyotaSequoia———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2007ToyotaSequoia———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007ToyotaSolara———3.3LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2007ToyotaSolara———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2007ToyotaTacoma———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2007ToyotaTacoma———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007ToyotaTacoma—RWD—2.7LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2007ToyotaTundra———5.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007ToyotaTundra———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2007ToyotaTundra———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2006LexusES330———3.3LV6GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2006LexusGX470———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2006LexusGX470———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2006LexusLX470———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2006LexusLX470———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2006Toyota4Runner———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2006Toyota4Runner———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2006Toyota4Runner———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2006Toyota4Runner———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2006ToyotaAvalon———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2006ToyotaCamry———3.3LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2006ToyotaCamry———3.0LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2006ToyotaCamry———2.4LL4GASDownstreamDownstream oxygen sensor for B1S2, not for vehicles in California.; Walker Products Aftermarket
2006ToyotaCamry———2.4LL4GASDownstreamDownstream Bank 1 Sensor 2 for Non-Calif-ESV vehicles.; Walker Products Aftermarket
2006ToyotaCamry———2.4LL4GASDownstreamDownstream oxygen sensor for second bank, sensor 1, non-California emissions.; Walker Products Aftermarket
2006ToyotaHiace———2.7LL4—DownstreamOE Replacement
2006ToyotaLand Cruiser———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2006ToyotaLand Cruiser———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2006ToyotaMR2 Spyder———1.8LL4—UpstreamOE Replacement
2006ToyotaRAV4———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2006ToyotaRAV4———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2006ToyotaSequoia———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2006ToyotaSequoia———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2006ToyotaSolara———3.3LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2006ToyotaSolara———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2006ToyotaTacoma———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2006ToyotaTacoma———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2006ToyotaTacoma—RWD—2.7LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2006ToyotaTundra———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2006ToyotaTundra———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2006ToyotaTundra———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2006ToyotaTundra———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2005LexusES330———3.3LV6GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2005LexusGX470———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2005LexusGX470———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2005LexusLX470———4.7LV8GASDownstream RightFrom 05/01/05; Del 05/01/05; Downstream; Right; Walker Products Aftermarket
2005LexusLX470———4.7LV8GASDownstream LeftFrom 05/01/05; Del 05/01/05; Downstream; Left; Walker Products Aftermarket
2005LexusLX470———4.7LV8GASDownstream RightFrom 05/01/05; Downstream; Right; Walker Products Aftermarket
2005LexusLX470———4.7LV8GASDownstream LeftFrom 05/01/05; Downstream; Left; Walker Products Aftermarket
2005Toyota4Runner———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2005Toyota4Runner———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2005Toyota4Runner———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2005Toyota4Runner———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2005ToyotaAvalon———3.5LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2005ToyotaCamry———3.3LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2005ToyotaCamry———3.0LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2005ToyotaCamry———2.4LL4GASDownstreamDownstream oxygen sensor for B1S2, not for vehicles in California.; Walker Products Aftermarket
2005ToyotaCamry———2.4LL4GASDownstreamDownstream Bank 1 Sensor 2 for Non-Calif-ESV vehicles.; Walker Products Aftermarket
2005ToyotaCamry———2.4LL4GASDownstreamDownstream oxygen sensor for second bank, sensor 1, non-California emissions.; Walker Products Aftermarket
2005ToyotaLand Cruiser———4.7LV8GASDownstream RightTo 5/2005; Al 5/2005; Downstream; Right; Walker Products Aftermarket
2005ToyotaLand Cruiser———4.7LV8GASDownstream LeftTo 5/2005; Al 5/2005; Downstream; Left; Walker Products Aftermarket
2005ToyotaLand Cruiser———4.7LV8GASDownstream RightUp to 5/2005 Downstream Right Oxygen Sensor; Walker Products Aftermarket
2005ToyotaLand Cruiser———4.7LV8GASDownstream LeftTo 5/2005; Downstream; Left; Walker Products Aftermarket
2005ToyotaMR2 Spyder———1.8LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2005ToyotaMR2 Spyder———1.8LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2005ToyotaSequoia———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2005ToyotaSequoia———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2005ToyotaSolara———3.3LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2005ToyotaTacoma———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2005ToyotaTacoma———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2005ToyotaTacoma—RWD—2.7LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2005ToyotaTundra———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2005ToyotaTundra———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2005ToyotaTundra———4.0LV6GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2005ToyotaTundra———4.0LV6GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2005ToyotaYaris———1.3LL4—DownstreamOE Replacement
2004LexusES330———3.3LV6GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2004LexusGX470———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2004LexusGX470———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2004Toyota4Runner———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2004Toyota4Runner———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2004ToyotaCamry———3.3LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2004ToyotaCamry———3.0LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2004ToyotaCamry———2.4LL4GASDownstreamDownstream oxygen sensor for B1S2, not for vehicles in California.; Walker Products Aftermarket
2004ToyotaCamry———2.4LL4GASDownstreamDownstream Bank 1 Sensor 2 for Non-Calif-ESV vehicles.; Walker Products Aftermarket
2004ToyotaCamry———2.4LL4GASDownstreamDownstream oxygen sensor for second bank, sensor 1, non-California emissions.; Walker Products Aftermarket
2004ToyotaMR2 Spyder———1.8LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2004ToyotaMR2 Spyder———1.8LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2004ToyotaSolara———3.3LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2004ToyotaSolara———2.4LL4GASDownstreamFits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket
2004ToyotaYaris———1.3LL4—DownstreamOE Replacement
2003LexusES300———3.0LV6GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2003LexusGX470———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2003LexusGX470———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2003Toyota4Runner———4.7LV8GASDownstream RightInstall downstream oxygen sensor on the right side.; Walker Products Aftermarket
2003Toyota4Runner———4.7LV8GASDownstream LeftDownstream left oxygen sensor required.; Walker Products Aftermarket
2003ToyotaCamry———3.0LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2003ToyotaCamry———2.4LL4GASCenterCalif-ESV; B1S2; Center; Walker Products Aftermarket
2003ToyotaCamry———2.4LL4GASCenterCalif-ESV Center Oxygen Sensor B1S2; Walker Products Aftermarket
2003ToyotaMR2 Spyder———1.8LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2003ToyotaMR2 Spyder———1.8LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2003ToyotaPrius———1.5LL4ELECTRIC/GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2003ToyotaPrius———1.5LL4ELECTRIC/GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2002LexusES300———3.0LV6GASDownstream RearRear downstream oxygen sensor must be installed in correct position.; Walker Products Aftermarket
2002Toyota4Runner———3.4LV6GASDownstreamDownstream oxygen sensor for vehicle installation.; Walker Products Aftermarket
2002ToyotaCamry———3.0LV6GASDownstream FrontDownstream front oxygen sensor required.; Walker Products Aftermarket
2002ToyotaEcho———1.5LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2002ToyotaEcho———1.5LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2002ToyotaMR2 Spyder———1.8LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2002ToyotaMR2 Spyder———1.8LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2002ToyotaPrius———1.5LL4ELECTRIC/GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2002ToyotaPrius———1.5LL4ELECTRIC/GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2002ToyotaSolara——Manual3.0LV6GASUpstream RearUpstream oxygen sensor for rear exhaust system.; Walker Products Aftermarket
2002ToyotaSolara——Manual3.0LV6GASUpstream FrontFront upstream oxygen sensor needed for proper functionality near exhaust manifold.; Walker Products Aftermarket
2001Toyota4Runner———3.4LV6GASDownstreamDownstream oxygen sensor for vehicle installation.; Walker Products Aftermarket
2001ToyotaCamry——Manual3.0LV6GASUpstream RearUpstream oxygen sensor for rear exhaust system.; Walker Products Aftermarket
2001ToyotaCamry——Manual3.0LV6GASUpstream FrontFront upstream oxygen sensor needed for proper functionality near exhaust manifold.; Walker Products Aftermarket
2001ToyotaEcho———1.5LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2001ToyotaEcho———1.5LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2001ToyotaMR2 Spyder———1.8LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2001ToyotaMR2 Spyder———1.8LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2001ToyotaPrius———1.5LL4ELECTRIC/GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2001ToyotaPrius———1.5LL4ELECTRIC/GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2001ToyotaSolara——Manual3.0LV6GASUpstream RearUpstream oxygen sensor for rear exhaust system.; Walker Products Aftermarket
2001ToyotaSolara——Manual3.0LV6GASUpstream FrontFront upstream oxygen sensor needed for proper functionality near exhaust manifold.; Walker Products Aftermarket
2000Toyota4Runner——Manual2.7LL4GASDownstreamDownstream oxygen sensor for B1S2 position in California emissions.; Walker Products Aftermarket
2000Toyota4Runner——Manual2.7LL4GASDownstreamDownstream oxygen sensor compatible with California-ESV vehicles in bank 1 position 2.; Walker Products Aftermarket
2000ToyotaCamry———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
2000ToyotaCamry———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
2000ToyotaCamry———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
2000ToyotaCamry———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
2000ToyotaEcho———1.5LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2000ToyotaEcho———1.5LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2000ToyotaMR2 Spyder———1.8LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
2000ToyotaMR2 Spyder———1.8LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
2000ToyotaRAV4———2.0LL4GASUpstreamNon California emissions certified; Bank 1 Sensor 1; Upstream position; Not suitable for California emissionscertified vehicles; Walker Products Aftermarket
2000ToyotaRAV4———2.0LL4GASUpstreamFor vehicles without California and Federal Emissions - Upstream Bank 1 Sensor 1.; Walker Products Aftermarket
2000ToyotaRAV4———2.0LL4GASUpstreamUpstream oxygen sensor for bank 1 sensor 1 incompatible with California-ESV vehicles.; Walker Products Aftermarket
2000ToyotaSienna———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
2000ToyotaSienna———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
2000ToyotaSienna———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
2000ToyotaSienna———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
2000ToyotaSolara———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
2000ToyotaSolara———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
2000ToyotaSolara———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
2000ToyotaSolara———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1999ToyotaAvalon———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
1999ToyotaAvalon———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
1999ToyotaAvalon———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
1999ToyotaAvalon———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1999ToyotaCamry———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
1999ToyotaCamry———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
1999ToyotaCamry———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
1999ToyotaCamry———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1999ToyotaRAV4———2.0LL4GASUpstreamNon California emissions certified; Bank 1 Sensor 1; Upstream position; Not suitable for California emissionscertified vehicles; Walker Products Aftermarket
1999ToyotaRAV4———2.0LL4GASUpstreamFor vehicles without California and Federal Emissions - Upstream Bank 1 Sensor 1.; Walker Products Aftermarket
1999ToyotaRAV4———2.0LL4GASUpstreamUpstream oxygen sensor for bank 1 sensor 1 incompatible with California-ESV vehicles.; Walker Products Aftermarket
1999ToyotaSienna———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
1999ToyotaSienna———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
1999ToyotaSienna———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
1999ToyotaSienna———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1999ToyotaSolara———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
1999ToyotaSolara———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
1999ToyotaSolara———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
1999ToyotaSolara———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1998LexusES300———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
1998LexusES300———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
1998LexusES300———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
1998LexusES300———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1998ToyotaAvalon———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
1998ToyotaAvalon———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
1998ToyotaAvalon———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
1998ToyotaAvalon———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1998ToyotaCamry———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
1998ToyotaCamry———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
1998ToyotaCamry———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
1998ToyotaCamry———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1998ToyotaRAV4———2.0LL4GASUpstreamNon California emissions certified; Bank 1 Sensor 1; Upstream position; Not suitable for California emissionscertified vehicles; Walker Products Aftermarket
1998ToyotaRAV4———2.0LL4GASUpstreamFor vehicles without California and Federal Emissions - Upstream Bank 1 Sensor 1.; Walker Products Aftermarket
1998ToyotaRAV4———2.0LL4GASUpstreamUpstream oxygen sensor for bank 1 sensor 1 incompatible with California-ESV vehicles.; Walker Products Aftermarket
1998ToyotaSienna———3.0LV6GASUpstream RearUpstream oxygen sensor for rear exhaust system.; Walker Products Aftermarket
1998ToyotaSienna———3.0LV6GASUpstream FrontFront upstream oxygen sensor needed for proper functionality near exhaust manifold.; Walker Products Aftermarket
1997LexusES300———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
1997LexusES300———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
1997LexusES300———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
1997LexusES300———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1997LexusGS300———3.0LL6GASUpstreamUpstream oxygen sensor for cylinders 4-6.; Walker Products Aftermarket
1997LexusGS300———3.0LL6GASUpstreamOxygen sensor fits cylinders 1-3 for upstream installation.; Walker Products Aftermarket
1997ToyotaAvalon———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
1997ToyotaAvalon———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
1997ToyotaAvalon———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
1997ToyotaAvalon———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1997ToyotaCamry———3.0LV6GASUpstream RearNon California engine, no California engine, upstream position, rear location; Walker Products Aftermarket
1997ToyotaCamry———3.0LV6GASUpstream FrontNon-Calif-ESV No Calif-ESV Upstream Front; Walker Products Aftermarket
1997ToyotaCamry———3.0LV6GASUpstream RearNon Calif-ESV Upstream Rear Oxygen Sensor; Walker Products Aftermarket
1997ToyotaCamry———3.0LV6GASUpstream FrontFits non-California emissions vehicles upstream of catalytic converter.; Walker Products Aftermarket
1996LexusES300———3.0LV6GASUpstream RearUpstream oxygen sensor for rear exhaust system.; Walker Products Aftermarket
1996LexusES300———3.0LV6GASUpstream FrontFront upstream oxygen sensor needed for proper functionality near exhaust manifold.; Walker Products Aftermarket
1996LexusGS300———3.0LL6GASUpstreamOxygen sensor fits cylinders 1-3 for upstream installation.; Walker Products Aftermarket
1996LexusGS300———3.0LL6GASUpstreamUpstream oxygen sensor for cylinders 4-6.; Walker Products Aftermarket
1996ToyotaAvalon———3.0LV6GASUpstream RearUpstream oxygen sensor for rear exhaust system.; Walker Products Aftermarket
1996ToyotaAvalon———3.0LV6GASUpstream FrontFront upstream oxygen sensor needed for proper functionality near exhaust manifold.; Walker Products Aftermarket
1996ToyotaCamry———3.0LV6GASUpstream RearUpstream oxygen sensor for rear exhaust system.; Walker Products Aftermarket
1996ToyotaCamry———3.0LV6GASUpstream FrontFront upstream oxygen sensor needed for proper functionality near exhaust manifold.; Walker Products Aftermarket
1996ToyotaPaseo———1.5LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
1996ToyotaPaseo———1.5LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
1996ToyotaTercel———1.5LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
1996ToyotaTercel———1.5LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
1995LexusES300———3.0LV6GASUpstream RearUpstream oxygen sensor for rear exhaust system.; Walker Products Aftermarket
1995LexusES300———3.0LV6GASUpstream FrontFront upstream oxygen sensor needed for proper functionality near exhaust manifold.; Walker Products Aftermarket
1995LexusGS300———3.0LL6GASUpstreamOxygen sensor fits cylinders 1-3 for upstream installation.; Walker Products Aftermarket
1995LexusGS300———3.0LL6GASUpstreamUpstream oxygen sensor for cylinders 4-6.; Walker Products Aftermarket
1995ToyotaAvalon———3.0LV6GASUpstream RearUpstream oxygen sensor for rear exhaust system.; Walker Products Aftermarket
1995ToyotaAvalon———3.0LV6GASUpstream FrontFront upstream oxygen sensor needed for proper functionality near exhaust manifold.; Walker Products Aftermarket
1995ToyotaCamry———3.0LV6GASUpstreamInstall upstream oxygen sensor for optimal performance.; Walker Products Aftermarket
1995ToyotaPaseo———1.5LL4GASUpstreamCompatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket
1995ToyotaPaseo———1.5LL4GASUpstreamCalifornia emissions ESV vehicles oxygen sensor; Walker Products Aftermarket
1995ToyotaTercel———1.5LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products Aftermarket
1995ToyotaTercel———1.5LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products Aftermarket
1994LexusES300———3.0LV6GASUpstream RearUpstream oxygen sensor for rear exhaust system.; Walker Products Aftermarket
1994LexusES300———3.0LV6GASUpstream FrontFront upstream oxygen sensor needed for proper functionality near exhaust manifold.; Walker Products Aftermarket
1994LexusGS300———3.0LL6GASUpstreamCyl 4-6, Calif-ESV; Cil 4-6, Calif-ESV; Upstream; Cyl 4-6; Walker Products Aftermarket
1994LexusGS300———3.0LL6GASUpstreamCyl 1-3, Calif-ESV; Cil 1-3, Calif-ESV; Upstream; Cyl 1-3; Walker Products Aftermarket
1994LexusGS300———3.0LL6GASUpstreamCyl 4-6, Calif-ESV; Upstream; Cyl 4-6; Walker Products Aftermarket
1994LexusGS300———3.0LL6GASUpstreamCyl 1-3, Calif-ESV; Upstream; Cyl 1-3; Walker Products Aftermarket
1994ToyotaCamry———3.0LV6GASUpstreamInstall upstream oxygen sensor for optimal performance.; Walker Products Aftermarket
1993LexusGS300———3.0LL6GASUpstreamCyl 1-3, Calif-ESV; Cil 1-3, Calif-ESV; Upstream; Cyl 1-3; Walker Products Aftermarket
1993LexusGS300———3.0LL6GASUpstreamCyl 4-6, Calif-ESV; Cil 4-6, Calif-ESV; Upstream; Cyl 4-6; Walker Products Aftermarket
1993LexusGS300———3.0LL6GASUpstreamCyl 1-3, Calif-ESV; Upstream; Cyl 1-3; Walker Products Aftermarket
1993LexusGS300———3.0LL6GASUpstreamCyl 4-6, Calif-ESV; Upstream; Cyl 4-6; Walker Products Aftermarket