Womala Valve Cover Gasket LR007657 for Land Rover Range Rover

Product Overview

The Valve Cover Gasket LR007657 is an OE-grade sealing component engineered for the left-hand (driver side) cylinder bank of select for Land Rover vehicles with 4.2L and 4.4L AJ-V8 petrol engines . This flexible seal sits between the valve cover and cylinder head, preventing engine oil from leaking out while keeping dirt and debris from entering the engine . LR007657 is the primary Land Rover part number; LDR500150 and AJ812402 are direct cross-references . For right-hand side replacement, a separate corresponding part is required.

Key Features

• Left-hand (LH) position – driver side on RHD vehicles; also referred to as left bank 

• OE-grade quality – available as Genuine Land Rover or aftermarket equivalents (Elring Klinger, Eurospare) 

• Direct-fit replacement – matches factory specifications; no modifications required

• Compatible with 4.2L and 4.4L V8 petrol engines – naturally aspirated and supercharged variants

• A complete valve cover gasket job requires spark plug hole gaskets – order LDR500180 (quantity 8) separately 

OE Cross-Reference

Additional reference: 2W936P054BA, 2W936P054BB 

Vehicle Fitment

Engine details (verify with VIN):

• 4.4L V8 Naturally Aspirated Petrol

• 4.2L V8 Supercharged Petrol

• 4.4L V8 Supercharged Petrol 

⚠️ Important: Left-hand (LH) position only – for the right side, order the corresponding right-hand gasket. Fitment varies by model year, production date, engine type, and VIN range – verify before ordering.

Signs of Failure

• Oil stains under vehicle – visible oil drips or puddles 

• Engine smoking – when running or after being turned off 

• Cylinder misfires – oil contaminating spark plugs 

• Burning oil smell – from engine bay 

• Engine oil consumption – recurring need to top up 

💡 Oil from a leaking valve cover gasket can saturate and degrade vacuum, coolant, and air intake hoses, cause electrical components to short or ground out, and foul spark plugs .

Critical – Verify Your VIN Before Ordering

Valve cover gaskets are VIN‑, engine‑, and position‑specific. Variations in engine type (4.2L supercharged vs. 4.4L naturally aspirated), production date, and VIN range affect fitment. Provide your VIN – our team confirms exact compatibility before dispatch. We cannot accept returns for misordered parts without VIN verification.

💡 Installation Tip: Professional installation recommended. When replacing the valve cover gasket, it is vital to clean the mating surfaces of the valve cover and cylinder head before installing the new gasket to prevent new leaks . Also use quantity 8 of LDR500180 spark plug hole gaskets . Removing and cleaning the spark plugs or changing them is also wise to prevent oil-fouled spark plug misfires .

Technical Specifications

Why Choose Us

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.
• Quality Assurance: 10-stage quality inspection process including durability testing, surface roughness analysis, and dimensional verification.
• Manufacturing Excellence: 15,000㎡ production base with 10,000+ SKUs in inventory for fast order fulfillment.
• Strategic Partnerships: Collaborations with 50+ factories including suppliers to international brands like Womala and Hella.