Allstar Performance Oil Filter Sandwich Adapter - Bolt-On - 1/2 in NPT Female Inlet - 1/2 in NPT Female Outlet - 13/16-16 in Filter Thread - Small Block Chevy RS004C1514 Ultra-lightweight carbon shell: 1095g in

Ultra-lightweight carbon shell: 1095g in sizes 54 to 56 and 1130g in sizes 57 to 59 (+ or - 3%)

Longacre is an established brand name in the racing industry and is recognized for dedication to quality

Dana 60 / 61

Commonly used on template body asphalt car rear quarter panels yet universal enough for use in other locations

Red Filter

Allstar Performance Oil Filter Sandwich Adapter - Bolt-On - 1/2 in NPT Female Inlet - 1/2 in NPT Female Outlet - 13/16-16 in Filter Thread - Small Block Chevy RS004C1514 Ultra-lightweight carbon shell: 1095g inAluminum adapter installs in place of the OE style oil filter adapter, eliminating the bypass found in OE adapter and providing 1 2" NPT inlet and outlet ports for connecting an external oil cooler. Adapter lowers the oil filter 1 1 2" and directs oil first to the oil cooler and then through the filter before entering the engine. Adapter fits most 1968 96 SB Chevy and 1968 90 Gen IV BB Chevy engines, has 13 16" 16 threads for spin on style oil filters