Maintain a secure airbox seal and protect your engine from harmful contaminants with this Genuine Nissan Patrol GQ / GU Oval Airbox Lid Rubber Washer. This OEM rubber washer is fitted to the retaining stud on the oval-style airbox lid, sitting between the plastic airbox cover and the securing wing nut to ensure proper clamping force and sealing of the air intake system.

Over time, the original rubber washer can perish, crack, harden, or become lost during routine air filter servicing. A worn or missing washer can prevent the airbox lid from sealing correctly, allowing dust, dirt, and moisture to bypass the air filter and enter the engine, potentially causing accelerated engine wear and reduced performance.

Manufactured to genuine Nissan specifications, this direct-fit replacement washer ensures correct sealing pressure, long-lasting durability, and dependable protection in harsh Australian driving and off-road conditions.

Features & Benefits

• Genuine Nissan OEM part for exact fitment and reliability
• Designed specifically for oval-style Nissan Patrol airbox assemblies
• Fits between airbox lid and retaining wing nut
• Helps maintain a proper seal around the air filter housing
• Prevents dust, dirt, and water from bypassing the air filter
• Durable OEM rubber construction resistant to heat and ageing
• Helps protect engine internals from contamination and wear
• Direct replacement for cracked, perished, or missing washers
• Ideal during air filter servicing and preventative maintenance
• Built for harsh Australian on-road and off-road conditions

Vehicle Fitment
Suitable for:

• Nissan Patrol GQ TD42
• Nissan Patrol GQ TB42 Carburettor Models
• Nissan Patrol GU TD42 Naturally Aspirated Models

Please check your vehicle compatibility before purchasing. Contact us with your VIN details if you require assistance confirming fitment.

Common Signs You Need a Replacement Airbox Lid Rubber Washer

• Rubber washer cracked, brittle, or missing
• Airbox lid not tightening securely
• Visible gap between airbox lid and housing
• Dust buildup inside airbox after filter element
• Increased risk of dirt or water entering intake system
• Washer damaged during air filter replacement

Replacing a worn airbox lid rubber washer helps maintain proper air filtration, protects the engine from contamination, and ensures reliable performance in all driving conditions.