Description
HKS Differential Oil Cooler Kit
Product Overview: HKS Differential Oil Cooler Kit is an engine-oil thermal-management component designed to help control lubricant temperature under elevated load. This listing is structured around the exact HKS product/SKU so shoppers can match the component to the intended vehicle or build without relying on a generic product-family description.
Vehicle Application: 2008-2024 Nissan GT-R (R35)
Driver Benefit: Keeping oil temperature within a more stable operating range can improve consistency and reduce thermal stress during extended spirited driving or track sessions.
Recommended Use: Best suited to cars that see repeated high-load use, warm climates, forced induction, or track driving where factory oil-temperature control may become a limiting factor.
Technical & Fitment Notes
- Verify core, hose, fitting, thermostat, and mounting configuration for the exact kit before installation.
- Oil level and leak checks should be performed after installation and again after initial heat cycles.
- Original catalog note: NOTE: - *Not compatible with "GT-R NISMO". - *Machining is required to install this product. - *If you have changed to an aftermarket stabilizer, there is a risk of interference with the core. - *Installation with mufflers other than stock/HKS has not been confirmed. The R35 differential oil cooler kit has been renewed with the "lightweight black mesh hose". Contents - This kit uses black mesh hoses with black & silver fittings. - The core layout and air guide settings are the same as the stock kit. - Black mesh hose is 38% lighter than stainless steel mesh hose. - Stainless steel mesh hose (our previous product) 240g/m - Black mesh hose (newly adopted product) 150g/m - The hose and fittings are pre-assembled just like the existing kit. In addition, the angled fitting has a swivel structure, making it easy to adjust the twist during installation. Test Data: - The oil cooler core is s
Fitment and specifications can vary by HKS part number, model year, trim, transmission, drivetrain, and market. Confirm the SKU and application before ordering, particularly on modified vehicles.