Sea Foam High Mileage Motor Treatment – 473mL Fuel & Oil Additive

Extend the life of your high-mileage vehicle with Sea Foam High Mileage Motor Treatment. Specially formulated for cars and trucks with over 75,000 miles, this powerful cleaner works to restore performance by removing harmful deposits and residues that accumulate over years of driving.

Safe for all types of gasoline fuel and motor oils, Sea Foam High Mileage cleans dirty fuel injectors, carburetor jets, intake valves, and combustion chamber areas. In the crankcase, it liquefies and removes stubborn oil residues, helping prevent sludge buildup that restricts oil flow and lubrication. Regular use helps reduce rough engine performance and keeps older engines running stronger, longer.

✅ 473mL bottle designed for high-mileage engines
✅ Special formula for vehicles with over 75,000 miles
✅ Cleans dirty fuel injectors, carb jets, intake valves & chambers
✅ Liquefies & removes stubborn oil residues
✅ Prevents sludge buildup in crankcases
✅ Use in fuel tank for system cleaning & lubrication
✅ Safe for all gasoline fuels & all types of motor oil
✅ Helps extend engine life & maintain performance

Keep your high-mileage engine running smoothly with Sea Foam High Mileage Motor Treatment—the trusted choice for long-lasting protection and performance.