ARP Ultra-Torque Assembly Lube

ARP Ultra-Torque Assembly Lube is formulated to provide the most accurate and consistent preload on critical fasteners. Applying ARP Ultra-Torque to threads and the underside of the bolt head and/or nut reduces unpredictable friction between fasteners. You get 85% to 100% of the recommended preload on the first pull.

Note: This lubricant reduces the torque required to obtain the proper preload! Most torque values assume dry fasteners which require additional torque to overcome friction. ARP Assembly Lube reduces the required torque by as much as 30%. ARP engine fasteners are supplied with torque recommendations that assume the use of Ultra-Torque Assembly Lube.