Maintain proper rocker cover sealing and help prevent oil leaks with this Genuine Nissan Rocker Cover Rubber Washer, designed to suit Nissan Patrol GU Y61 models fitted with the TB48 engine. This OEM rubber washer sits beneath the rocker cover retaining bolts, helping provide even sealing pressure across the rocker cover assembly while preventing oil seepage from the top of the engine.

Over time, original rubber washers can become brittle, flattened, or deteriorate due to constant heat cycles and oil exposure. Worn washers may lead to oil leaks around the rocker cover, oil residue in the engine bay, unpleasant burning oil smells, and reduced sealing performance. Replacing tired or leaking washers during rocker cover gasket servicing helps restore proper sealing and maintain long-term engine reliability.

Manufactured to genuine Nissan specifications, this direct-fit replacement delivers precise fitment, high-quality heat and oil-resistant construction, and dependable sealing performance for touring, towing, off-road, and everyday driving conditions.

Features & Benefits

• Genuine Nissan OEM washer for exact fitment and reliability
• Designed specifically for Nissan Patrol GU Y61 TB48 engines
• Helps maintain proper rocker cover sealing pressure
• Assists in preventing oil leaks from the rocker cover assembly
• High-quality heat and oil-resistant rubber construction
• Ideal during rocker cover gasket replacement or engine servicing
• Direct replacement with no modifications required
• Helps keep the engine bay clean and protected

Vehicle Fitment

Suitable for:

• Nissan Patrol GU Y61 with TB48 engine

Please confirm compatibility before purchase or contact with your VIN for assistance.

Common Signs You Need Rocker Cover Rubber Washer Replacement

• Oil leaks around the rocker cover
• Oil residue on top of the engine
• Burning oil smell from engine bay
• Hardened, flattened, or cracked original washers
• Rocker cover removed during servicing
• Reduced sealing performance from worn components

Replacing worn rocker cover rubber washers is essential for maintaining proper oil sealing, preventing leaks, and ensuring long-term reliability of your TB48 engine.