Build your engine the right way!
Build your engine the right way!
Proper lubrication of metal mating surfaces is essential prior to starting a new or rebuilt engine.
Billet main caps for your high horsepower extreme build
Build your engine the right way!
Build your engine the right way!
Keep your engine block from flexing under torque
For vehicles with AUG or AWM engine code only
Located between the engine and transmission
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Billet main caps for your high horsepower extreme build, specifically designed to be used with a girdle kit.
ARP Ultra-Torque is the premier high performance engine fastener assembly lubricant on the market today!
Price includes $1750 refundable core charge
For vehicles with AWM engine code, with automatic transmission only.