33-1026-5 | 1.360″ OD | .060″ HP Valve Spring Insert

QualFast HP Valve Spring Inserts have heat-retarding serrations with a blue tint, indicating heat treatment. Priced per piece. OD: 1.360″ | ID: 1.000″ | Thickness: .060″ Applications: AMC, Cat., Chrysler, Colt, Datsun, Ford, Ford Tractor, Ford Truck, IHC, John Deere