One of the most important things to keep your HEUI system healthy is to constantly supply clean, quality oil throughout the system. This will ensure the injectors properly fire and your engine lasts. What's the best way to accomplish this? Simple, install an oil bypass system coupled with quality oil.
The Sinister Diesel 7.3L Powerstroke Oil Bypass Kit combines the best available oil filter element on the market with our specially designed parts to remove more contaminants from your oil than any other filter on the market, providing you with the peace of mind that your engine is protected.
IMPORTANT FITMENT NOTE:
- Will not work with aftermarket power steps