NS1310G Oil Cooler Kit

The GReddy NS1310G/STD oil cooler kit is engineered for optimal oil temperature management in the NISSAN Fairlady Z (Z33) equipped with the VQ35DE engine, specifically for models manufactured between July 2002 and December 2006. This kit utilizes a high-performance NS1310G core, characterized by its offset fins within the core tubes, which significantly increases heat dissipation capabilities while simultaneously reducing pressure loss. The design prioritizes efficient cooling to help maintain optimal oil temperatures, thereby extending the life of the engine and the oil itself. Installation is streamlined through the use of a sandwich block, which integrates into the standard oil filter position, reducing the overall number of components and simplifying the mounting process. The core is positioned in front of the radiator for maximum airflow. The center bolt size is M20 x P1.5. It's important to note that this kit's compatibility with automatic transmission (A/T) vehicles has not been confirmed. For engines with a center bolt size of M20 x P1.5, a compatible oil filter with a 3/4-16 UNF center bolt size is required; GReddy oil filters OX-01, OX-02, and OX-03 are listed as compatible.