Cummins 6.7L engines are well known for their longevity. The #1 factor that leads to engine degradation is poor oil quality, the better the quality of oil you use and the better you are at ensuring the oil is fresh, the better your chances of having a healthy, high mileage engine. By installing an oil bypass system, you are doing the best thing for your engine.
The Sinister Diesel 6.7L Cummins Oil Bypass Kit combines the best available oil filter element on the market with Sinister's own 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.
Specifications
- SkuSD-EOF-6.7C-07
- ManufacturerSinister Diesel
- MPNSD-EOF-6.7C-07
- Construction - Steel and Billet Aluminum
- Product Design - Fully CNC Machined
- Performance Notes - Improved oil filtration
- 1 Year Warranty
- (1) Amsoil 2 Micron Oil Filter
- (1) Sinister Oil Cap
- (1) Sinister Diesel Filter Block
- Braided Stainless Lines
- Mounting Bracket
- Installation Hardware
NO VIDEOS AVAILABLE
Blog Posts
Recommended Products
Recently Viewed
Loyalty Rewards
- For each dollar that you spend with us, we reward you with points and we have created three tiers for how many points you'll receive per dollar spent based upon which tier you're in.
-
Diesel Insider ($0-599 spent in the last year):
1 point per $1.00 spent -
Diesel Elite ($600-1199 spent in the last year):
1.2 points per $1.00 spent -
Diesel Expert ($1,200+ spent in the last year):
1.5 points per $1.00 spent - You must create an account or be logged-in to receive loyalty funds
Added To Cart

Sinister Diesel Bypass Oil Filter System 07.5-12 Ram 6.7L Cummins
Quantity: 0
Cart Total$0000.00