Holley - LS High-Mount A/C Accessory Drive Bracket - Fits Sanden SD508 or SD7 Comp.

Holley - LS High-Mount A/C Accessory Drive Bracket - Fits Sanden SD508 or SD7 Comp.A Fitment And Required Components Guide helps you locate and source components and provides other notes and helpful hints. Three easy steps will get you going. Step one is to determine your belt alignment based on your crank pulley position on the engine you have. Step two is to choose the Holley accessory drive brackets that you need (A C, Alt & P S or both). Step three is to see which Holley installation kit your set up requires to line up your

250 in Long - Hex Nuts Included - Steel / Titanium - Black Oxide / Natural - Each

Proportioning Valve Bracket - Bolt-On - Hardware Included - Steel - Black Powder Coat - Kit

5 in ID - 12 in Length - 225 lb/in Spring Rate - Steel - Gray Powder Coat - Each

0 - Electric - In-Line - 1850 lb/hr at 9 psi - 12 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - Black - E85 / Gas - Each

Ignition Switch - 2 Keys - Steel - Natural - GM 1955-64 - Each

Crankshaft Pulley Spacer - 0

idle air control

but want the durability of Aluminized steel as well

Ball Joint Stud - Steel - Black Oxide - Allstar Weld-In Adjustable Lower Ball Joints - Each

Valve Spring - Conical - Single Spring - 519 lb/in Spring Rate - 1

5 in Diameter - 1 in Mandrel - 1/8 in Keyway - Aluminum - Black Anodized - Universal - Each

Steering Universal Joint - Single Joint - 5/8 in 36 Spline to 3/4 in Smooth - Steel - Natural - Universal - Each