March Performance 45 Degree Water Neck - 1-1/2 in ID Hose Barb - Black - GM LS-Series R07C15M 2007 GMC Sierra 3500 HD

2007 GMC Sierra 3500 HD WT DUAL REAR WHEELS

1971-1989 Pontiac Bonneville

Diameter - Dual Wing Nut

Single ovate wire valve springs

March Performance 45 Degree Water Neck - 1-1/2 in ID Hose Barb - Black - GM LS-Series R07C15M 2007 GMC Sierra 3500 HDProduct Description: Water Neck 45 Degree 1 1 2 in ID Hose Barb O Ring Hardware Included Aluminum Black Anodized GM LS Series All March Performance pulleys and brackets are manufactured with a unique blend of durability, performance and STYLE!. With over 30 years of aircraft and automotive manufacturing experience you can be assured that our systems will fit perfectly and run true! Quality Materials All kits are machined from 6061 T6 aircraft grade