Mr. Gasket Ultra Seal Cylinder Head Bolts 20-PRY-NB-4XS Lowers your 1967-1972 GM A-body

Lowers your 1967-1972 GM A-body 1-inch

Wrap-around gussets are 1/16" thick and provide more support and rigidity than a standard flat gusset

1991-1991 Buick Reatta

King Engine Bearings recognizes racing as the ultimate laboratory for testing King bearings

Easy access canvas cover features a full-length zipper

Mr. Gasket Ultra Seal Cylinder Head Bolts 20-PRY-NB-4XS Lowers your 1967-1972 GM A-bodyMr. Gasket Ultra Seal Cylinder Head Bolts 941G Longer Than Stock 16 Bolts For One Head Cylinder Head Bolts Longer Than Stock High Quality Grade 8 Alloy Increase Torque Settings Higher Clamp Loads On Gasket Applications include: Bel Air, Biscayne, Blazer, Blazer K5, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban, C1500 Pickup, C1500 Suburban, C20 Pickup, C20 Suburban, C25 Pickup, C25 Suburban, C25