ID Valve Spring Locators 16pk - 1.600 OD .570 circle parts 578 in - Duration 290

578 in - Duration 290 / 290 - 110 LSA - 2500 / 6000 RPM - Ford Cleveland / Modified - Each

00 in Bolt Pattern - 1/4 in Thick - Aluminum - Black Anodized - Each

Mirror - Swan Neck - Side View - Round - 4 in Diameter - Stainless - Polished - Pair

Suspension Tube - 7/8 in OD - 15 in Long - 5/8-18 in Right Hand Female Thread - 5/8-18 in Left Hand Female Thread - DOM - Steel - Black Powder Coat - Each

630 in - Duration 288 / 296 - 106 LSA - 3500 / 6900 RPM - Small Block Chevy - Each

ID Valve Spring Locators 16pk - 1.600 OD .570 circle parts 578 in - Duration 290Valve Spring Locator Inside 0. 060 in Thick 1. 600 in OD 0. 570 in ID Steel Black Oxide Set of 16