SKU: N/AThis site contains affiliate links for which we may be compensated
eBay Motors / Parts & Accessories / Car & Truck Parts & Accessories / Engines & Engine Parts / Other Engine Parts
Back in stock and MADE IN USA. Mopar LA 273 318 340 360 P5249320 premium upgrade gasket set and HIGHFLOW lightened SHORT style bolt. There are two different lengths of bolts for the adapters so be sure which is the right one. Ask if you are not sure. This bolt replaces the original style short bolt that has an overall length of 2.63 inches and a shank length of 2.15 inches. Just swapping out the factory bolt will give 9% better flow than the factory original, around 2 oz. lighter and is made of 4140 prehard steel, stronger than original and tested to 100 ft. lbs of torque. Bolt head has 7/8" hex. Listing is for (1) highflow bolt, (1) tried and true Felpro 70522 gasket, (1) AMS 1964 Mil Spec cork gasket that has a working temperature of -30°F to 285°F and has a fiber mesh that does not split or fragment like the originals and (1) AMS 1976 dead soft oversized copper gasket, reusable.
Returns Accepted for this item if it's within 30 Days