Bosch
OE Quality Oxygen Sensor

Bosch 11023 Oxygen Sensor

Brand Bosch 11023
Position Upstream, Upstream Left, Upstream Right, and Downstream
Wiring Harness Length 9.7
Terminal Type Pin
Universal Or Specific Fit Specific
Wire Quantity 4
Grade Type Standard replacement
Connector Shape Round
Terminal Quantity 4
Connector Gender Female
Terminal Gender Female
Overall Length 13.4
Mounting Type Threaded
Automotive Color / Finish Steel
Automotive Item Weight (lbs) 0.374786 lb
Heated (Oxygen Sensor) Yes
Hex Size (Oxygen Sensor) 22 mm
Housing Material Metal
Length (Sealing Surface To End Of Connector) 12.2 in
Mounting Bracket Included No
Oxygen Sensor Type Narrow-band heated
Sensor Type Narrow-band
Thread Diameter (Oxygen Sensor) 18 mm
Thread Size 18
Wiring Harness Included Yes
Product line OE Quality Oxygen Sensor
Fits Chrysler, Dodge, Jeep, and Plymouth · 149 vehicles

OE quality replacement. Bosch standard replacement oxygen sensor for dependable emissions control.

Narrow-band heated design. Delivers faster light-off and quicker closed-loop operation.

Advanced ceramic element. Built for accurate readings and consistent performance under heat and vibration.

Cross-references Mopar 56041213, Mopar 56041213AF and 4606555AA for the same application. See all 11.

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Free returns within 60 days if it doesn't fit when fitment is verified.

Bosch OE Quality Oxygen Sensor 11023

Bosch 11023 is a narrow-band heated oxygen sensor built for precise air-fuel ratio feedback to the ECU. It supports stable combustion control and emissions management for Chrysler, Dodge, Jeep, and Plymouth applications, including popular Chrysler 300M, Dodge Ram 1500, and Jeep Cherokee fitments.

Key Features

  • OE Quality Oxygen Sensor from Bosch OE Quality Oxygen Sensor line
  • Narrow-band heated design for faster closed-loop operation
  • Switching-type sensor for accurate lambda feedback
  • Specific-fit application with wiring harness included
  • 4-wire, pin-terminal, round-connector configuration
  • Threaded mounting with 18 mm thread diameter and 22 mm hex size
  • Metal housing built for high-temperature and vibration exposure
  • Wiring harness length: 9.7 in; overall length: 13.4 in

Product Details

Bosch developed its oxygen sensor technology from early OE designs and later planar narrowband construction to improve light-off speed, lambda accuracy, and closed-loop response. Bosch 11023 uses a heated narrow-band sensor element to deliver consistent signal output across changing exhaust temperatures, helping the engine control system maintain the correct air-fuel mixture. This part number is used across a wide range of Chrysler, Dodge, Jeep, and Plymouth vehicles, including upstream and downstream locations where listed in the fitment data. This part cross-references Mopar 56041213AF for the same application.

What This Sensor Helps Address

  • Check engine light related to oxygen sensor performance
  • Rich or lean fuel mixture concerns
  • Rough idle caused by inaccurate exhaust feedback
  • Reduced fuel control response in closed-loop operation
  • Emissions test failures tied to sensor degradation

Installation Notes

Verify the exact position before ordering, since this Bosch 11023 sensor is listed for upstream, downstream, upstream left, and upstream right applications depending on vehicle. Confirm connector shape, terminal count, thread size, and harness length against the original sensor before installation. Use proper oxygen sensor service tools to avoid damaging the threaded bung or sensor body during removal and tightening.

Quality Assurance

Bosch backs this oxygen sensor with more than five decades of OE development experience. The sensor uses advanced ceramic elements, controlled heater operation, and high-temperature-resistant materials to support consistent performance under thermal and vibration load.

Compatible With

  • Fits 2002 Chrysler 300M, Upstream
  • Fits 1999-2000 Chrysler 300M, Upstream
  • Fits 2002 Chrysler Concorde, Upstream
  • Fits 1996-2000 Chrysler Concorde, Upstream
  • Fits 2002 Chrysler Intrepid, Upstream
  • Fits 1996-2000 Chrysler Intrepid, Upstream
  • Fits 1993 Chrysler Intrepid, Upstream
  • Fits 2001-2002 Chrysler Prowler, Upstream
  • Fits 2002 Dodge Intrepid, Upstream
  • Fits 1996-2000 Dodge Intrepid, Upstream
  • Fits 2000-2001 Dodge Ram 1500, Upstream
  • Fits 1996-1998 Dodge Ram 1500, Upstream
  • Fits 1996-2001 Dodge Ram 2500, Upstream
  • Fits 1996-2001 Dodge Ram 3500, Upstream
  • Fits 1996-2001 Jeep Cherokee, Upstream
  • Fits 1999-2001 Plymouth Prowler, Upstream
  • Fits 1997 Plymouth Prowler, Upstream
  • Fits 1999-2000 Chrysler Cirrus, Upstream
  • Fits 1997 Chrysler Cirrus, Upstream
  • Fits 2000 Chrysler Grand Voyager, Downstream
  • Fits 1999-2000 Chrysler LHS, Upstream
  • Fits 1996-1997 Chrysler LHS, Upstream
  • Fits 1998-2000 Chrysler Sebring, Upstream Left
  • Fits 1999-2000 Chrysler Town & Country, Downstream
  • Fits 2000 Chrysler Voyager, Downstream
  • Fits 1998-2000 Dodge Avenger, Upstream Right
  • Fits 2000 Dodge Caravan, Downstream
  • Fits 1996-2000 Dodge Dakota, Upstream
  • Fits 1998-2000 Dodge Durango, Upstream
  • Fits 2000 Dodge Grand Caravan, Downstream
  • Fits 1997-2000 Dodge Neon, Upstream
  • Fits 1999-2000 Dodge Ram 1500 Van, Upstream
  • Fits 1999-2000 Dodge Ram 2500 Van, Upstream
  • Fits 1999-2000 Dodge Ram 3500 Van, Upstream
  • Fits 1997-2000 Dodge Stratus, Upstream
  • Fits 1996-2000 Jeep Grand Cherokee, Upstream
  • Fits 1999-2000 Jeep TJ, Upstream
  • Fits 1997 Jeep TJ, Upstream
  • Fits 1999-2000 Jeep Wrangler, Upstream
  • Fits 1997 Jeep Wrangler, Upstream
  • Fits 1997-2000 Plymouth Breeze, Upstream
  • Fits 2000 Plymouth Grand Voyager, Downstream
  • Fits 1997-2000 Plymouth Neon, Upstream
  • Fits 2000 Plymouth Voyager, Downstream
  • Fits 1995-1999 Dodge Caravan, Upstream
  • Fits 1995-1999 Dodge Grand Caravan, Upstream
  • Fits 1999 Dodge Ram 1500, Downstream
  • Fits 1995-1999 Plymouth Grand Voyager, Upstream
  • Fits 1995-1999 Plymouth Voyager, Upstream
  • Fits 1995-1998 Chrysler Town & Country, Upstream
  • Fits 1996-1998 Dodge B1500, Upstream
  • Fits 1996-1998 Dodge B2500, Upstream
  • Fits 1996-1998 Dodge B3500, Upstream
  • Fits 1997 Chrysler Sebring, Upstream
  • Fits 1996 Chrysler New Yorker, Upstream
This part fits 149 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeTransmissionLitersCylindersPositionNotes
2002Chrysler300M———3.5LV6UpstreamOE Quality Oxygen Sensor
2002ChryslerConcorde———3.5LV6UpstreamOE Quality Oxygen Sensor
2002ChryslerIntrepid———3.5LV6UpstreamOE Quality Oxygen Sensor
2002ChryslerProwler———3.5LV6UpstreamOE Quality Oxygen Sensor
2002DodgeIntrepid———3.5LV6UpstreamOE Quality Oxygen Sensor
2001ChryslerProwler———3.5LV6UpstreamOE Quality Oxygen Sensor
2001DodgeRam 1500——Manual5.9LV8UpstreamOE Quality Oxygen Sensor
2001DodgeRam 2500——Manual5.9LV8UpstreamOE Quality Oxygen Sensor
2001DodgeRam 3500——Manual5.9LV8UpstreamOE Quality Oxygen Sensor
2001JeepCherokee———4.0LL6UpstreamOE Quality Oxygen Sensor
2001PlymouthProwler———3.5LV6UpstreamOE Quality Oxygen Sensor
2000Chrysler300M———3.5LV6UpstreamOE Quality Oxygen Sensor
2000ChryslerCirrus———2.0LL4UpstreamOE Quality Oxygen Sensor
2000ChryslerConcorde———2.7LV6UpstreamOE Quality Oxygen Sensor
2000ChryslerGrand Voyager———3.0LV6DownstreamOE Quality Oxygen Sensor
2000ChryslerIntrepid———3.5LV6UpstreamOE Quality Oxygen Sensor
2000ChryslerLHS———3.5LV6UpstreamOE Quality Oxygen Sensor
2000ChryslerSebring———2.5LV6Upstream LeftOE Quality Oxygen Sensor
2000ChryslerTown & Country———3.8LV6DownstreamOE Quality Oxygen Sensor
2000ChryslerVoyager———3.0LV6DownstreamOE Quality Oxygen Sensor
2000DodgeAvenger———2.5LV6Upstream RightOE Quality Oxygen Sensor
2000DodgeCaravan———3.0LV6DownstreamOE Quality Oxygen Sensor
2000DodgeDakota———3.9LV6UpstreamOE Quality Oxygen Sensor
2000DodgeDurango———5.2LV8UpstreamOE Quality Oxygen Sensor
2000DodgeGrand Caravan———3.0LV6DownstreamOE Quality Oxygen Sensor
2000DodgeIntrepid———3.5LV6UpstreamOE Quality Oxygen Sensor
2000DodgeNeon———2.0LL4UpstreamOE Quality Oxygen Sensor
2000DodgeRam 1500——Automatic5.9LV8UpstreamOE Quality Oxygen Sensor
2000DodgeRam 1500 Van———3.9LV6UpstreamOE Quality Oxygen Sensor
2000DodgeRam 2500——Automatic5.9LV8UpstreamOE Quality Oxygen Sensor
2000DodgeRam 2500 Van———5.2LV8UpstreamOE Quality Oxygen Sensor
2000DodgeRam 3500——Automatic5.9LV8UpstreamOE Quality Oxygen Sensor
2000DodgeRam 3500 Van———5.2LV8UpstreamOE Quality Oxygen Sensor
2000DodgeStratus———2.0LL4UpstreamOE Quality Oxygen Sensor
2000JeepCherokee———2.5LL4UpstreamOE Quality Oxygen Sensor
2000JeepGrand Cherokee———4.0LL6UpstreamOE Quality Oxygen Sensor
2000JeepTJ———2.5LL4UpstreamOE Quality Oxygen Sensor
2000JeepWrangler———2.5LL4UpstreamOE Quality Oxygen Sensor
2000PlymouthBreeze———2.0LL4UpstreamOE Quality Oxygen Sensor
2000PlymouthGrand Voyager———3.0LV6DownstreamOE Quality Oxygen Sensor
2000PlymouthNeon———2.0LL4UpstreamOE Quality Oxygen Sensor
2000PlymouthProwler———3.5LV6UpstreamOE Quality Oxygen Sensor
2000PlymouthVoyager———3.0LV6DownstreamOE Quality Oxygen Sensor
1999Chrysler300M———3.5LV6UpstreamOE Quality Oxygen Sensor
1999ChryslerCirrus———2.4LL4UpstreamOE Quality Oxygen Sensor
1999ChryslerConcorde———2.7LV6UpstreamOE Quality Oxygen Sensor
1999ChryslerIntrepid———2.7LV6UpstreamOE Quality Oxygen Sensor
1999ChryslerLHS———3.5LV6UpstreamOE Quality Oxygen Sensor
1999ChryslerSebring———2.5LV6Upstream LeftOE Quality Oxygen Sensor
1999ChryslerTown & Country———3.8LV6DownstreamOE Quality Oxygen Sensor
1999DodgeAvenger———2.5LV6Upstream RightOE Quality Oxygen Sensor
1999DodgeCaravan———3.0LV6UpstreamOE Quality Oxygen Sensor
1999DodgeDakota———3.9LV6UpstreamOE Quality Oxygen Sensor
1999DodgeDurango———3.9LV6UpstreamOE Quality Oxygen Sensor
1999DodgeGrand Caravan———3.0LV6UpstreamOE Quality Oxygen Sensor
1999DodgeIntrepid———2.7LV6UpstreamOE Quality Oxygen Sensor
1999DodgeNeon———2.0LL4UpstreamOE Quality Oxygen Sensor
1999DodgeRam 1500———3.9LV6DownstreamOE Quality Oxygen Sensor
1999DodgeRam 1500 Van———3.9LV6UpstreamOE Quality Oxygen Sensor
1999DodgeRam 2500—Standard Cab Pickup—5.9LV8UpstreamOE Quality Oxygen Sensor
1999DodgeRam 2500 Van———5.2LV8UpstreamOE Quality Oxygen Sensor
1999DodgeRam 3500—Standard Cab Pickup—5.9LV8UpstreamOE Quality Oxygen Sensor
1999DodgeRam 3500 Van———5.2LV8UpstreamOE Quality Oxygen Sensor
1999DodgeStratus———2.0LL4UpstreamOE Quality Oxygen Sensor
1999JeepCherokee———2.5LL4UpstreamOE Quality Oxygen Sensor
1999JeepGrand Cherokee———4.0LL6UpstreamOE Quality Oxygen Sensor
1999JeepTJ———2.5LL4UpstreamOE Quality Oxygen Sensor
1999JeepWrangler———2.5LL4UpstreamOE Quality Oxygen Sensor
1999PlymouthBreeze———2.0LL4UpstreamOE Quality Oxygen Sensor
1999PlymouthGrand Voyager———3.0LV6UpstreamOE Quality Oxygen Sensor
1999PlymouthNeon———2.0LL4UpstreamOE Quality Oxygen Sensor
1999PlymouthProwler———3.5LV6UpstreamOE Quality Oxygen Sensor
1999PlymouthVoyager———3.0LV6UpstreamOE Quality Oxygen Sensor
1998ChryslerConcorde———2.7LV6UpstreamOE Quality Oxygen Sensor
1998ChryslerIntrepid———2.7LV6UpstreamOE Quality Oxygen Sensor
1998ChryslerSebring———2.5LV6Upstream LeftOE Quality Oxygen Sensor
1998ChryslerTown & Country———3.8LV6UpstreamOE Quality Oxygen Sensor
1998DodgeAvenger———2.5LV6Upstream RightOE Quality Oxygen Sensor
1998DodgeB1500———3.9LV6UpstreamOE Quality Oxygen Sensor
1998DodgeB2500———5.2LV8UpstreamOE Quality Oxygen Sensor
1998DodgeB3500———5.2LV8UpstreamOE Quality Oxygen Sensor
1998DodgeCaravan———3.0LV6UpstreamOE Quality Oxygen Sensor
1998DodgeDakota———3.9LV6UpstreamOE Quality Oxygen Sensor
1998DodgeDurango———3.9LV6UpstreamOE Quality Oxygen Sensor
1998DodgeGrand Caravan———3.0LV6UpstreamOE Quality Oxygen Sensor
1998DodgeIntrepid———2.7LV6UpstreamOE Quality Oxygen Sensor
1998DodgeNeon———2.0LL4UpstreamOE Quality Oxygen Sensor
1998DodgeRam 1500———5.2LV8UpstreamOE Quality Oxygen Sensor
1998DodgeRam 2500———5.9LV8UpstreamOE Quality Oxygen Sensor
1998DodgeRam 3500———5.9LV8UpstreamOE Quality Oxygen Sensor
1998DodgeStratus———2.0LL4UpstreamOE Quality Oxygen Sensor
1998JeepCherokee———2.5LL4UpstreamOE Quality Oxygen Sensor
1998JeepGrand Cherokee———5.2LV8UpstreamOE Quality Oxygen Sensor
1998PlymouthBreeze———2.0LL4UpstreamOE Quality Oxygen Sensor
1998PlymouthGrand Voyager———3.0LV6UpstreamOE Quality Oxygen Sensor
1998PlymouthNeon———2.0LL4UpstreamOE Quality Oxygen Sensor
1998PlymouthVoyager———3.0LV6UpstreamOE Quality Oxygen Sensor
1997ChryslerCirrus———2.4LL4UpstreamOE Quality Oxygen Sensor
1997ChryslerConcorde———3.5LV6UpstreamOE Quality Oxygen Sensor
1997ChryslerIntrepidBase——3.5LV6UpstreamOE Quality Oxygen Sensor
1997ChryslerLHS———3.5LV6UpstreamOE Quality Oxygen Sensor
1997ChryslerSebring———2.4LL4UpstreamOE Quality Oxygen Sensor
1997ChryslerTown & Country———3.8LV6UpstreamOE Quality Oxygen Sensor
1997DodgeB1500———3.9LV6UpstreamOE Quality Oxygen Sensor
1997DodgeB2500———3.9LV6UpstreamOE Quality Oxygen Sensor
1997DodgeB3500———5.2LV8UpstreamOE Quality Oxygen Sensor
1997DodgeCaravan———3.0LV6UpstreamOE Quality Oxygen Sensor
1997DodgeDakota———3.9LV6UpstreamOE Quality Oxygen Sensor
1997DodgeGrand Caravan———3.0LV6UpstreamOE Quality Oxygen Sensor
1997DodgeIntrepid———3.5LV6UpstreamOE Quality Oxygen Sensor
1997DodgeNeon———2.0LL4UpstreamOE Quality Oxygen Sensor
1997DodgeRam 1500———3.9LV6UpstreamOE Quality Oxygen Sensor
1997DodgeRam 2500———5.9LV8UpstreamOE Quality Oxygen Sensor
1997DodgeRam 3500———5.9LV8UpstreamOE Quality Oxygen Sensor
1997DodgeStratus———2.0LL4UpstreamOE Quality Oxygen Sensor
1997JeepCherokee———2.5LL4UpstreamOE Quality Oxygen Sensor
1997JeepGrand Cherokee———5.2LV8UpstreamOE Quality Oxygen Sensor
1997JeepTJ———2.5LL4UpstreamOE Quality Oxygen Sensor
1997JeepWrangler———2.5LL4UpstreamOE Quality Oxygen Sensor
1997PlymouthBreeze———2.0LL4UpstreamOE Quality Oxygen Sensor
1997PlymouthGrand Voyager———3.0LV6UpstreamOE Quality Oxygen Sensor
1997PlymouthNeon———2.0LL4UpstreamOE Quality Oxygen Sensor
1997PlymouthProwler———3.5LV6UpstreamOE Quality Oxygen Sensor
1997PlymouthVoyager———3.0LV6UpstreamOE Quality Oxygen Sensor
1996ChryslerConcorde———3.5LV6UpstreamOE Quality Oxygen Sensor
1996ChryslerIntrepid———3.5LV6UpstreamOE Quality Oxygen Sensor
1996ChryslerLHS———3.5LV6UpstreamOE Quality Oxygen Sensor
1996ChryslerNew Yorker———3.5LV6UpstreamOE Quality Oxygen Sensor
1996ChryslerTown & Country———3.8LV6UpstreamOE Quality Oxygen Sensor
1996DodgeB1500———3.9LV6UpstreamOE Quality Oxygen Sensor
1996DodgeB2500———3.9LV6UpstreamOE Quality Oxygen Sensor
1996DodgeB3500———5.2LV8UpstreamOE Quality Oxygen Sensor
1996DodgeCaravan———3.0LV6UpstreamOE Quality Oxygen Sensor
1996DodgeDakota———3.9LV6UpstreamOE Quality Oxygen Sensor
1996DodgeGrand Caravan———3.0LV6UpstreamOE Quality Oxygen Sensor
1996DodgeIntrepid———3.5LV6UpstreamOE Quality Oxygen Sensor
1996DodgeRam 1500———3.9LV6UpstreamOE Quality Oxygen Sensor
1996DodgeRam 2500———5.2LV8UpstreamOE Quality Oxygen Sensor
1996DodgeRam 3500———8.0LV10UpstreamOE Quality Oxygen Sensor
1996JeepCherokee———2.5LL4UpstreamOE Quality Oxygen Sensor
1996JeepGrand Cherokee———5.2LV8UpstreamOE Quality Oxygen Sensor
1996PlymouthGrand Voyager———3.0LV6UpstreamOE Quality Oxygen Sensor
1996PlymouthVoyager———3.0LV6UpstreamOE Quality Oxygen Sensor
1995ChryslerTown & Country———3.8LV6UpstreamOE Quality Oxygen Sensor
1995DodgeCaravan———3.0LV6UpstreamOE Quality Oxygen Sensor
1995DodgeGrand Caravan———3.0LV6UpstreamOE Quality Oxygen Sensor
1995PlymouthGrand Voyager———3.0LV6UpstreamOE Quality Oxygen Sensor
1995PlymouthVoyager———3.0LV6UpstreamOE Quality Oxygen Sensor
1993ChryslerIntrepidBase——3.5LV6UpstreamOE Quality Oxygen Sensor
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Mopar — 56041213Mopar — 56041213AF4606555AA460662446861544686154AB4686154AC4686932526986656041676AA56044215AA