Marvel Mystery Oil 53436 Original Motor Treatment, Add to Fuel & Oil for Superior Cleaning, Removes and Prevents Sludge Build Up and Leaks, Extends Oil Change Intervals and Mileage, 48 oz. (Pack of 2)

Description

🚗 Unlock your engine’s hidden potential with Marvel Mystery Oil!

Marvel Mystery Oil 53436 is a versatile motor treatment that cleans, maintains, and protects engines by removing sludge and preventing leaks. Compatible with gasoline, diesel, and 2 or 4 cycle engines, it enhances fuel efficiency, extends oil change intervals, and stabilizes fuel for seasonal storage—delivering smoother starts, restored horsepower, and longer engine life.