Lucas HD Primary Chaincase Oil is a blend of easy flowing base oils and a Lucas additive package designed to carry away more heat from the clutch plates and friction plates. This assures a longer more trouble free clutch life. Expect smooth clutch action, less slippage, longer chain and sprocket life and much longer oil life.

• Lucas Oil Primary Chain Case Oil - 1qt. 10790

Lucas Oil Primary Chain Case Oil - 1qt. 10790Lucas Oil