Womala Left Rear Oxygen Sensor LR013661 for Land Rover Range Rover

Product Overview

The LR013661 rear left oxygen sensor (lambda sensor / heated oxygen sensor) is a direct OEM-equivalent replacement for the for Land Rover Discovery 4 (L319) and Range Rover Sport (L320) fitted with the 5.0L V8 petrol engine. This sensor monitors oxygen levels in the exhaust stream after the catalytic converter, providing critical feedback to the Engine Control Unit (ECU) for precise air-fuel ratio adjustment. A failing rear O₂ sensor triggers the check engine light, reduces fuel economy, or causes failed emissions tests replace it to restore engine efficiency and emissions compliance.

Key Features

Technical Specifications

OE Cross-Reference

All listed numbers are interchangeable for this rear left oxygen sensor.

Vehicle Fitment (Rear Left – 5.0L V8 Petrol Only)

⚠️ Rear left (driver side – LHD) position only-11. 5.0L V8 petrol (NA & SC) – NOT for diesel, 3.0L, or 2.0L variants. Fits 2010–2013 models only. Verify with VIN.

Common Failure Symptoms

⚠️ Mandatory VIN Verification

Fitment varies by engine type (5.0L NA vs. 5.0L SC vs. diesel), production date, and VIN range. Always provide your 17-digit VIN to our team for guaranteed compatibility – we verify each order to avoid mismatches.

Why Source From Us

• 10,000+ SKUs – extensive stock for fast dispatch

• 18-month warranty – full coverage against defects

• B2B wholesale pricing – volume discounts available

• Expert VIN support – we handle cross-referencing for you

Contact us for bulk orders or VIN-checked quotes.

Specifications subject to change; images for reference only. Aftermarket replacement – not affiliated with Jaguar Land Rover.

Frequently Asked Questions

• Extensive Industry Experience: 13 years specializing in Auto Parts auto parts with precise product matching and technical solutions.
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