af37-2126- GM LS Head Bolt Kit with Odd Length DOD DELETE zero leaks and complete compatibility

zero leaks and complete compatibility with the OEM MAP sensor

Savor the essence of expertise and innovation in every drive

6L 04/11-on

Included fittings: AN-8 Male Flare Adapters x4 and AN-8 100 Series Crossover Hose

Aeroflow Performance wheel studs are made from a high strength steel

af37-2126- GM LS Head Bolt Kit with Odd Length DOD DELETE zero leaks and complete compatibilityGM 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