Description
Product Overview
The GXARTS Valve Cover Membrane Kit is engineered from high‑grade metal to replace the original ventilation membrane on 5.0L V8 engines. It matches OEM part numbers LR041443, LR051835, LR041684, LR032082, LR038166, LR010780 and fits Range Rover (2010‑2016), LR4 (2010‑2013), Range Rover Sport (2010‑2015) and Jaguar XF, XJ, XK models. Each kit includes two membranes, each sized 1.25 inches, with a push‑on outlet connection and a positive crankcase ventilation inlet. The compact package measures 3.43 x 3.03 x 2.13 inches and weighs just 2.39 ounces, making storage and handling effortless.
Usage
Designed for direct installation, the kit restores proper ventilation to the engine valve cover, preventing oil blow‑by and reducing emissions. Ideal for routine maintenance, engine rebuilds, or replacing a cracked original membrane, it serves professional mechanics and DIY enthusiasts alike. The precise 0.02 cm tolerance ensures a leak‑free seal, supporting optimal performance in daily driving, off‑road adventures, and high‑performance scenarios.

Why Choose Us
GXARTS conducts three manual inspections before production, guaranteeing part integrity and reliability. Our metal construction surpasses standard rubber membranes in durability, resisting heat and chemical exposure. Backed by a one‑year warranty and a 4.6‑star rating from 89 verified customers, we prioritize quality, fit, and customer satisfaction.
Key Features
- Premium metal construction for superior heat resistance and longevity
- Exact OEM fit for Range Rover, LR4, and Jaguar 5.0L V8 engines
- Direct install design with push‑on outlet for quick service
- Three‑stage manual inspection ensures defect‑free parts
- Includes two membranes and a one‑year warranty for peace of mind
FAQ
Will this kit fit a 2012 Range Rover Sport 5.0L V8?
Yes, the membrane kit is compatible with Range Rover Sport models from 2010 to 2015 equipped with the 5.0L V8 engine.
Do I need any special tools for installation?
No special tools are required. The kit is designed for direct, push‑on installation using standard hand tools.
What is the warranty period?
The product comes with a one‑year warranty covering manufacturing defects.
Can I use this kit on a Jaguar XF with a 5.0L V8?
Absolutely, the kit matches the OEM part numbers for Jaguar XF, XJ, and XK models with the 5.0L V8 engine.
How does the metal membrane improve engine performance?
The metal membrane maintains consistent ventilation pressure, reducing oil blow‑by and helping the engine run cleaner and more efficiently over time.




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