Lucas Oil 20790 Primary Chaincaise Oil, 1 Quart / 946 mL

Lucas Oil (345) (345) Primary Chaincaise Oil, 1 Quart / 946 mL Lucas 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 a smooth clutch action, less slippage, longer chain and sprocket life and a much longer oil life. Is a heat transfer fluid for the clutch as well as a lubricant for the chain and sprockets.