Z33 Differential Cooler Kit (FAIRLADY Z)
Prevent critical drivetrain failure in high-power vehicles prone to overheating!
By utilizing the "W4 Side-Tank Core," this kit allows for a space-saving installation within the rear bumper.
During high-RPM circuit driving, differential oil temperatures can skyrocket, leading to issues such as oil blow-by (venting), oil film breakdown, and LSD slippage.
In the worst-case scenario, this can cause a total differential failure. By maintaining optimal oil temperatures, this kit proactively prevents these costly issues.
Kit Contents
Side-Tank Oil Cooler Core (W4):
* Dimensions: L230 × H140 × W50mmOil Capacity: 0.6L / Weight: 1.26kg
Dedicated Air Guide (Ducting):
Specifically designed for Z33 airflow.Pre-assembled Custom Hoses:
Tailored for the Fairlady Z chassis.Oil Pump: High-performance unit.
Oil Filter: With internal magnet.
Union Bolt Set & Fittings: Full assembly.
Installation Hardware:
All necessary short parts for mounting.
Technical Data
Chassis Code: Z33
Engine: VQ35DE
(July 2002 – December 2006)Core Specs: W4 / AN6 Fitting
Mounting Location: Rear of the Differential
(Inside Rear Bumper)
Z33 Differential Cooler Kit
Part Number : HPDOCE-Z33W4
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