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M50/S50/S52 Oil filter cap allows an easy* installation of an aftermarket oil cooler by incorporating pressure and return -10 AN fittings. The cap is machined from 6061-T6 billet aluminum and hard coat anodized for scratch resistance. Only oil cooler cap available with a sealing mechanism to direct oil flow through the cooler lines and back through the oil filter. Other oil cooler caps tend to pressurize both inlets and outlets, reducing the effective flow of the cooling system. In addition to the oil cooler ports, cap also features a 1/8" NPT port for an aftermarket sending unit.
Applications include M50, S50, and S52 engines.

Design features include:

-10AN o-ring ports provide a leak free OE-like fit without the use of Teflon tape
Viton o-rings used throughout to maintain function and sealing in a high temperature oil environment
-Uses stock filter cap bolt to reduce cost and simplify installation
-Internal sealing mechanism directs oil flow through the oil cooler and back through the filter
-1/8" NPT side port for external oil pressure gauge
Made in the USA

Estimated Volumetric Shipping Weight : 3.00 Kg