ARP Chrysler 273-440 wedge 12pt main bolt kit (140-5002) Engine & Components / Engine Components / Bearings Replacement Filter: KNRP-5113

Replacement Filter: KNRP-5113

2016 Holden Colorado 7 2

Part Number: AF815-16-12

Part Number: TUF8509RDSP

ARP Chrysler 273-440 wedge 12pt main bolt kit (140-5002) Engine & Components / Engine Components / Bearings Replacement Filter: KNRP-5113ARP Chrysler 273 440 wedge 12pt main bolt kit (140 5002) ARP Pro Series Main Bolts 140 5002 ARP Pro Series main bolts are application specific and rated at 190,000 psi. Designed for use in competition engines, as well as to meet the exacting standards and demands of professional engine builders, ARP bolts are forged from 8740 chromoly steel and feature a reduced wrenching head, large underhead radius, and rolled threads for the utmost in reliability.