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Downstream Oxygen O2 Sensor 234-4079 2344079 fit for Dodge Ram 1500 2500, Dakota, Jeep Cherokee Wrangler, 1996-2001, 2.5L 3.9L 4.0L 5.2L 5.9L V6 V8
5.0 (58 items)
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$14.39 cheaper than the new price!!
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New $23.99
Product details
| Management number | 217664505 | Release Date | 2026/04/19 | List Price | $9.60 | Model Number | 217664505 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Exact OE Replacement 234-4079】 Direct replacement for OE 234-4079, 13280, and SG1815. Precision-calibrated to match factory specifications for Jeep, Dodge, and Chrysler 4.0L I6 and 5.2L/5.9L Magnum V8 engines.
- 【Solve CEL & P0420 Codes】 Clears Check Engine Light (CEL) and resolves common downstream fault codes like P0420 (Catalyst Efficiency) and P0141 (Heater Circuit). Replacing your 2344079 sensor ensures your vehicle passes emissions and smog tests.
- 【Durable 4-Wire Heated Design】 Features a premium 4-wire heated sensor to reach operating temperature rapidly for precise monitoring. Essential for high-mileage Ram 1500, Dakota, and Cherokee XJ models to maintain optimal fuel trim.
- 【100% Tested for Heavy-Duty Use】 Each 234-4079 equivalent is rigorously factory-tested to withstand extreme exhaust heat and vibration. Built with corrosion-resistant stainless steel for long-lasting durability in 5.9L Cummins and 8.0L V10 truck platforms.
- 【1-Year Warranty & Easy DIY Install】 Includes a 1-year warranty. Designed for a plug-and-play Downstream (Post-Catalytic) swap on 2.5L, 3.9L, and 5.2L models. Please verify your original 234-4079 connector matches before purchase to ensure a first-time fit.
| UPC | 705169055815 |
|---|---|
| Model | 2344079 |
| Brand Name | TAMKKEN |
| Style Name | Oxygen Sensor |
| Item Weight | 0.11 Kilograms |
| Output Type | Potential difference |
| Manufacturer | TAMKKEN |
| Material Type | Electronic Parts,Chips,Ceramic,Zirconium,Stainless Steel,Brass,ABS etc. |
| Mounting Type | Thread Mount |
| Response Time | 5.6 seconds |
| Current Rating | 0.9 Amps |
| Measuring Range | λ=0.7- ∞ |
| Sensing Distance | 1000 Millimeters |
| Included Components | Oxygen Sensor |
| Measurement Accuracy | +/-0.5% |
| Warranty Description | 1 year warranty |
| Maximum Supply Voltage | 15 Volts |
| Lower Temperature Rating | 150 Degrees Celsius |
| Upper Temperature Rating | 930 Degrees Celsius |
| Specific Uses For Product | Oxygen Sensor |
Oxygen
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