Build your engine the right way!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Build your engine the right way!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Proper lubrication of metal mating surfaces is essential prior to starting a new or rebuilt engine.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Build your engine the right way!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Billet main caps for your high horsepower extreme build
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Keep your engine block from flexing under torque
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with AUG or AWM engine code only
Billet main caps for your high horsepower extreme build, specifically designed to be used with a girdle kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Located between the engine and transmission
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
06-05-2026
Build your engine the right way!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ARP Ultra-Torque is the premier high performance engine fastener assembly lubricant on the market today!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Price includes $1750 refundable core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AWM engine code, with automatic transmission only.