This GReddy oil cooler standard block accepts M20x1.5 threads and mates to 10-AN oil line fittings for external oil cooling installations. Presented as a direct replacement block, it provides the plumbing interface for aftermarket oil cooler systems where dedicated 10-AN connections and the M20x1.5 port size are required for proper integration with existing oil lines and hardware.
GReddy OIL COOLER STD BLOCK M20x1.5 10-AN