Maintain a proper hydraulic seal between the brake fluid reservoir and master cylinder with this Genuine Nissan Brake Master Reservoir Seal, designed for Nissan Patrol GQ Y60, GU Y61, and Navara D22 models. This OEM seal sits at the base of the brake fluid reservoir and ensures a tight, leak-free connection, helping maintain correct brake fluid pressure and protecting the braking system from contamination.

Over time, this seal can harden, shrink, or perish due to constant exposure to brake fluid, heat cycles, and engine bay conditions. When it fails, it can cause brake fluid leaks at the reservoir base, leading to low fluid levels, potential air ingress, and reduced braking performance. Replacing it with a genuine Nissan part restores proper sealing, maintains system integrity, and supports safe and consistent braking performance.

Manufactured to Nissan factory specifications, this genuine seal provides precise fitment, chemical resistance to brake fluid, and long-lasting durability in demanding conditions. It is a direct replacement part requiring no modifications for installation.

Features & Benefits

• Genuine Nissan OEM part for precise fitment and reliable sealing
• Designed specifically for Nissan Patrol GQ Y60, GU Y61 & Navara D22
• Seals brake fluid reservoir to master cylinder body
• Helps prevent brake fluid leaks and contamination
• Maintains correct hydraulic pressure in braking system
• Brake fluid resistant rubber construction for long service life
• Supports safe, consistent braking performance
• Direct replacement with no modifications required

Vehicle Fitment

Suitable for:

• Nissan Patrol GQ Y60
• Nissan Patrol GU Y61
• Nissan Navara D22

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

Common Signs of a Worn or Failing Reservoir Seal

• Brake fluid leaking from base of reservoir
• Low brake fluid level without external brake leaks
• Dampness or staining around master cylinder area
• Spongy or inconsistent brake pedal feel
• Visible deterioration or hardening of seal

Replacing this small but critical sealing component helps maintain braking system integrity, prevent fluid loss, and ensure long-term safety and reliability of your Patrol or Navara.