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WalkerPart #: 350-341000
Walker 350-341000 Oxygen Sensor
⚙️ 52 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$70.06Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦OE Replacement, Upstream Left, Downstream Left, Downstream, Downstream Right, Upstream Rear, and Upstream Right
🚗Fitment: Chrysler, Dodge, Jeep, and Ram, 1500, 300, Challenger, Charger, Cherokee, Grand Cherokee, Grand Cherokee L, ProMaster 1500, ProMaster 2500, ProMaster 3500, Wagoneer, and Wrangler
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Oxygen Sensor options
Walker 350-341000 Oxygen Sensor
| Brand | Walker |
| Part Number | 350-341000 |
| Position | OE Replacement, Upstream Left, Downstream Left, Downstream, Downstream Right, Upstream Rear, and Upstream Right |
| Heated | Yes |
| Sensor Type | Narrow-band |
| Terminal Type | Spade |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Connector Shape | Oblong |
| Terminal Quantity | 4 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Wrench Size | 22 |
| Thread Size | M18 - 1.5 |
This part fits 52 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2026 | Jeep | Wrangler | 3.6L | V6 | Upstream Left | OE Replacement | |
| 2026 | Ram | 1500 | 5.7L | V8 | Upstream Left | OE Replacement | |
| 2025 | Jeep | Grand Cherokee | 3.6L | V6 | Upstream Right | OE Replacement | |
| 2025 | Jeep | Grand Cherokee L | 3.6L | V6 | Upstream Right | OE Replacement | |
| 2025 | Jeep | Wrangler | 3.6L | V6 | Upstream Left | OE Replacement | |
| 2025 | Ram | 1500 | 3.6L | V6 | Downstream Left | OE Replacement | |
| 2025 | Ram | ProMaster 1500 | 3.6L | V6 | Upstream Right | OE Replacement | |
| 2025 | Ram | ProMaster 2500 | 3.6L | V6 | Upstream Right | OE Replacement | |
| 2025 | Ram | ProMaster 3500 | 3.6L | V6 | Upstream Right | OE Replacement | |
| 2024 | Jeep | Grand Cherokee | 3.6L | V6 | Upstream Rear | OE Replacement | |
| 2024 | Jeep | Grand Cherokee L | 5.7L | V8 | Upstream Right | OE Replacement | |
| 2024 | Jeep | Wrangler | 3.6L | V6 | Upstream Left | OE Replacement | |
| 2024 | Ram | 1500 | 6.2L | V8 | Downstream Right | OE Replacement | |
| 2024 | Ram | ProMaster 1500 | 3.6L | V6 | Upstream Rear | OE Replacement | |
| 2024 | Ram | ProMaster 2500 | 3.6L | V6 | Upstream Rear | OE Replacement | |
| 2024 | Ram | ProMaster 3500 | 3.6L | V6 | Upstream Rear | OE Replacement | |
| 2023 | Chrysler | 300 | 3.6L | V6 | GAS | Downstream Left | OE Replacement |
| 2023 | Dodge | Challenger | 3.6L | V6 | Downstream Left | OE Replacement | |
| 2023 | Dodge | Charger | 3.6L | V6 | Downstream Left | OE Replacement | |
| 2023 | Jeep | Cherokee | 2.0L | L4 | Downstream | OE Replacement | |
| 2023 | Jeep | Grand Cherokee | 5.7L | V8 | Downstream Left | OE Replacement | |
| 2023 | Jeep | Grand Cherokee L | 5.7L | V8 | Downstream Left | OE Replacement | |
| 2023 | Jeep | Wagoneer | 5.7L | V8 | Upstream Left | OE Replacement | |
| 2023 | Jeep | Wrangler | 3.6L | V6 | Downstream Right | OE Replacement | |
| 2023 | Ram | 1500 | 6.2L | V8 | Downstream Right | OE Replacement | |
| 2023 | Ram | ProMaster 1500 | 3.6L | V6 | FLEX | Downstream Left | OE Replacement |
| 2023 | Ram | ProMaster 2500 | 3.6L | V6 | FLEX | Downstream Left | OE Replacement |
| 2023 | Ram | ProMaster 3500 | 3.6L | V6 | FLEX | Downstream Left | OE Replacement |
| 2022 | Chrysler | 300 | 3.6L | V6 | GAS | Downstream Left | OE Replacement |
| 2022 | Dodge | Challenger | 3.6L | V6 | Downstream Left | OE Replacement | |
| 2022 | Dodge | Charger | 3.6L | V6 | Downstream Left | OE Replacement | |
| 2022 | Jeep | Cherokee | 2.0L | L4 | Downstream | OE Replacement | |
| 2022 | Jeep | Grand Cherokee | 5.7L | V8 | Downstream Left | OE Replacement | |
| 2022 | Jeep | Grand Cherokee L | 5.7L | V8 | Downstream Left | OE Replacement | |
| 2022 | Jeep | Wagoneer | 5.7L | V8 | Upstream Left | OE Replacement | |
| 2022 | Jeep | Wrangler | 3.6L | V6 | Upstream Left | OE Replacement | |
| 2022 | Ram | 1500 | 6.2L | V8 | Downstream Right | OE Replacement | |
| 2022 | Ram | ProMaster 1500 | 3.6L | V6 | FLEX | Downstream Left | OE Replacement |
| 2022 | Ram | ProMaster 2500 | 3.6L | V6 | FLEX | Downstream Left | OE Replacement |
| 2022 | Ram | ProMaster 3500 | 3.6L | V6 | FLEX | Downstream Left | OE Replacement |
| 2021 | Dodge | Charger | 3.6L | V6 | Downstream Left | OE Replacement | |
| 2021 | Jeep | Cherokee | 2.0L | L4 | Downstream | OE Replacement | |
| 2021 | Jeep | Grand Cherokee L | 5.7L | V8 | Downstream Left | OE Replacement | |
| 2021 | Jeep | Wrangler | 3.6L | V6 | Upstream Left | OE Replacement | |
| 2021 | Ram | 1500 | 6.2L | V8 | Downstream Right | OE Replacement | |
| 2020 | Jeep | Cherokee | 2.0L | L4 | Downstream | OE Replacement | |
| 2020 | Jeep | Wrangler | 3.6L | V6 | Upstream Left | OE Replacement | |
| 2020 | Ram | 1500 | 5.7L | V8 | Downstream Left | OE Replacement | |
| 2019 | Jeep | Cherokee | 2.0L | L4 | Downstream | OE Replacement | |
| 2019 | Jeep | Wrangler | 3.6L | V6 | Upstream Left | OE Replacement | |
| 2019 | Ram | 1500 | 5.7L | V8 | MILD HYBRID EV-GAS (MHEV) | Downstream Left | OE Replacement |
| 2018 | Jeep | Wrangler | 3.6L | V6 | Upstream Left | OE Replacement |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.