Rislone® High Mileage Ring Seal® Smoke Repair is formulated to help stop blue exhaust smoke, reduce oil burning and prevent plug fouling caused from “blow-by”. High mileage formula is specifically designed for older higher mileage engines.
(6 Pack) Rislone 4416 High Mileage Ring Seal Smoke Repair Oil Additive, 16 oz
Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 oz, 3Pk
Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 oz
Rislone 4416 High Mileage Formula Ring Seal® Smoke Repair 16oz
RING SEAL Hi Mileage SMOKE REPAIR OIL ADDITIVE Stop Engine Smoking RiSLONE 4416
