Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Red Line Heavy ShockProof gear oil in a 5-gallon container is formulated for heavily loaded racing differentials and specialty gearboxes. Popular in sprint, midget, dirt late model, quick-change differentials, Detroit Lockers, spools, and NHRA top fuel and funny car rear ends, it offers a thick film yet low fluid friction. Not recommended for most synchronized transmissions because of its extreme slipperiness.
Red Line Heavy ShockProof Gear Oil - 5 Gallon
