af37-2126- GM LS Head Bolt Kit with Odd Length DOD DELETE leaks or splitting

leaks or splitting

Single Pulley AF83-1003

Aeroflow Performance wheel studs are made from a high strength steel

D: 2" (51mm)

af37-2126- GM LS Head Bolt Kit with Odd Length DOD DELETE leaks or splittingGM LS Head Bolt Kit with Odd Length 12 Point Head, Suit 2003 and Earlier Engines, 8740 Grade Material Aeroflow Performance head bolts greatly improve your cylinder head to block sealingcompatibilities. This is important in engines with highpower adders such as turbochargers, superchargers or nitrous. They can even be agreat addition to a mildly modified build as insurance against failure. These head bolts are manufactured from aircraft quality 8740