Hardcoat Anodized Body
Phosphate coated cover plate
Adjustable by-pass pressure using supplied lower pressure spring
Relief valve with screw in plug

This pump uses stock 1-1/8 " bolt on screen

This pump fits:

GM Gen IV, LS4 5.3L, L92 Vortec 6.2L

GMC, Chevy Truck 5.3-3 (325) 2007 Avalanche, Suburban

GMC, Cadillac 6.2-8 (378) 2007 Escalade, Yukon