The EFS Elite Rear Shock Absorber (36-5526) is purpose-built for heavy-duty 4WD use, offering dependable control and comfort for Nissan Patrol Y60 GQ and Y61 GU Cab Chassis models equipped with rear leaf springs. As part of the EFS Elite Series, it provides a refined ride without compromising strength, making it ideal for touring, towing, and rugged off-road work.
With an open length of 640 mm and a closed length of 383 mm, the 36-5526 ensures enhanced suspension travel and consistent damping across variable loads. The EB2 top and Pin lower mount design allows secure, OE-style fitment. Inside, a 35 mm piston and 16 mm hardened-chrome shaft operate within a 51–60 mm twin-tube nitrogen-charged body, ensuring fade-free damping and stable performance in harsh terrain.
FEATURES
- Elite Series twin-tube nitrogen gas design for balanced ride comfort and control.
- 35 mm piston and 16 mm hardened-chrome shaft provide superior strength and responsiveness.
- High-temperature oil and multi-lip seals ensure longevity and smooth damping.
- Low-pressure nitrogen charge eliminates aeration and shock fade.
- Mounts: EB2 (top) / Pin (lower) for direct-fit installation.
- 640 mm (open) / 383 mm (closed) travel for 50 mm lifted leaf-spring setups.
SPECIFICATIONS
Series: EFS Elite Twin-Tube Gas (Rear)
Part Number: 36-5526
Open (Extended) Length: 640 mm
Closed (Compressed) Length: 383 mm
Top Mount: EB2
Lower Mount: Pin
Piston Diameter: 35 mm
Rod Diameter: 16 mm (hardened chrome)
Body Diameter: 51–60 mm twin-tube
COMPATIBILITY
- Nissan Patrol Y61 GU Cab Chassis (Leaf Spring Rear) – 50 mm lift
- Nissan Patrol Y60 GQ Cab Chassis (Leaf Spring Front & Rear) – 50 mm lift
WHY CHOOSE EFS ELITE?
The EFS Elite Series is engineered to deliver a smoother, more controlled ride across all terrains. With precision valving, increased oil capacity, and robust internal components, the 36-5526 ensures lasting comfort, durability, and performance—perfect for hard-working Patrols operating in the toughest conditions.

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