2-.5OZ packs of ARP Ultra-Torque fastener assembly lubricant. These are new unopened packs ready for your next engine build or for when reusing any ARP fastener from main studs to head studs. Don't buy imitation bolt lube when you can have the best in the business and be certain you are getting the proper stretch on every single fastener which will ensure a long lasting engine. 

INCLUDES 2 PACKS OF BOLT LUBE ONLY. ENOUGH TO DO AT LEAST 1 ENGINE REBUILD.