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BoschPart #: 12018
Bosch 12018 Oxygen Sensor - Downstream Left
3 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Actual OE Oxygen Sensor, Downstream Left
Fitment: Land Rover, LR4
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? See all Oxygen Sensor options
Bosch 12018 Oxygen Sensor - Downstream Left
| Brand | Bosch |
|---|---|
| Part Number | 12018 |
| Position | Actual OE Oxygen Sensor, Downstream Left |
| Wiring Harness Length | 20.5 |
| Terminal Type | Blade |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Grade Type | Standard replacement |
| Connector Shape | Rectangle |
| Terminal Quantity | 4 |
| Connector Gender | Male |
| Terminal Gender | Male |
| Overall Length | 23.6 |
| Mounting Type | Threaded |
| Automotive Color / Finish | Steel |
| Automotive Item Weight (lbs) | 0.20503 lb |
| Heated (Oxygen Sensor) | Yes |
| Hex Size (Oxygen Sensor) | 22 mm |
| Housing Material | Metal |
| Length (Sealing Surface To End Of Connector) | 22.4 in |
| Mounting Bracket Included | No |
| Oxygen Sensor Type | Direct fit |
| Sensor Type | Narrow-band |
| Thread Diameter (Oxygen Sensor) | 18 mm |
| Thread Size | 18 |
| Wiring Harness Included | Yes |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Land Rover | LR4 | 3.0L | V6 | Downstream Left | Actual OE Oxygen Sensor |
| 2015 | Land Rover | LR4 | 3.0L | V6 | Downstream Left | Actual OE Oxygen Sensor |
| 2014 | Land Rover | LR4 | 3.0L | V6 | Downstream Left | Actual OE Oxygen Sensor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
LR052425T2R54608
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.