Eibach - Spring 11in x 5.5in x 1050lb Front Spring Mechanical Cooling Fan - 19

Mechanical Cooling Fan - 19 in Fan - 2 Blade - 5/8 in Hub - Universal Bolt Pattern - Aluminum Hub / Plastic Blades - Black / Natural - Kit

The O-ring port threads are slightly shorter than most ORB fittings to avoid bottoming out inside the cooler and to improve oil flow

5 in ID - 16 in Length - 105 lb/in Spring Rate - Steel - Bronze Powder Coat - Each

Water Neck - 90 Degree - 20 AN Male - Bolt-On - O-Ring Seal - Aluminum - Black Anodized - Chevy V6 / V8 - Each

5 in Thick - 2 Hole - Holley 2-Barrel to Square Bore - Aluminum - Black Anodized - Each

Eibach - Spring 11in x 5.5in x 1050lb Front Spring Mechanical Cooling Fan - 19Coil Spring Conventional 5. 5 in OD 11 in Length 1050 lb in Spring Rate Front Steel Black Powder Coat Each