ARP Chromoly Bolts 7/16 in.-20 RH Thread, 1.250 in # 743-1250 Rate_10 * High-tech center nut with

* High-tech center nut with Mopar emblem

New Engine blockSquare and parallel deckedAlign honed main bearing boreCylinders honed on computer controlled machine to within

CHEV BELAIR BISCAYNE CHEVELLE IMPALA B/BLOCK 65 - 68 LOWER RADIATOR HOSE # 70470

Valve Cover Material:

ARP Chromoly Bolts 7/16 in.-20 RH Thread, 1.250 in # 743-1250 Rate_10 * High-tech center nut withBolts, 12 Point Head, Chromoly Steel, Black Oxide, 7 16 in. 20 RH Thread, 1. 250 in. UHL, Set of 5 Fastener Type: Bolt Thread Size: 7 16 in. 20 Fastener Head Style: Flanged 12 point Underhead Length (in.): 1. 250 in. Fastener Material: Chromoly Fastener Color: Black Fastener Grade: ARP 8740 chrome moly Fastener Tensile Strength (psi): 180,000 psi Wrench Diameter: 7 16 in. Washers Included: Yes Quantity: Sold as a set of 5. ARP Chromoly Bolts Now you