The Threaded Style Cap-- Fits most Ford, for Mazda and for Mercury vehicles that use the 1/2 turn style oil filler cap, not for engines with the threaded style cap. ONE Man Can Operate--Engine oil bottles can be put upside down, hands-free and one-person operation, no more holding your funnel in place while pouring oil into the engine. NO More Leak or Fall Over--Funnel seals to the engine with a rubber gasket and securely threads into oil filler necks, eliminating dangers of oil spills or leaks on floor. Convenient to Use--Lower transparent chamber shows oil flows down to engine. Constructed w /Heavy Duty Plastic--The bottom chamber is constructed with very thick, heavy duty plastic and the upper portion is highly durable yet flexible.
