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WrenchConnected is an independent installation marketplace operating in partnership with Diesel Power Products.
After checkout, we route your vehicle info and part SKU to verified installation shops near you. Local installers review the job and submit competitive bids; you pick the shop you want based on price, reviews, and availability. Your name and email stay private until you select an installer.
You pay for the bid from your preferred shop. The full amount is shown before you confirm — installers cannot add charges without your written consent. Payments are processed securely by Stripe.
During bidding, shops see only your service ZIP code, vehicle year/make/model, and the part SKU — not your name, email, or address. Only the shop you select receives your contact details after payment. We never sell your personal information.
More detail at wrenchconnected.com.
Sinister stands for everything diesel and they have made a name for themselves manufacturing some of the highest quality diesel engine components in the industry. The Sinister Diesel brand was born out of an idea from the founders while working on one of their own trucks. What if they started their own diesel performance business manufacturing and selling high quality air intake, fuel, and engine components? That idea transpired into the Sinisterl Diesel we know today. In order to make sure that when you popped the hood, you could easily distinguish a œSinister branded part from other companies, nearly everything they manufacture is coated in their trademarked œSinister Blue. Whether you drive a Cummins, Powerstroke, or Duramax, they can outfit your entire truck with cold air intakes, fuel tank sumps, oil filtration, regulated fuel return kits, and so much more. If you're looking for quality performance parts at a great price, look no further than Sinister!
Overall rating: 5.0 / 5 from 3 reviews.
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"The bypass kit is well designed and easy to install. However the filter that was included with my kit didn’t fit in the allotted space. The folks at DPP were helpful and provided me with the PN for a shorter filter but I had to purchase this leaving me with a filter that I could not use… Lesson. . if you have a stock 06’ with a 5. 9 ask if you can get this kit with a smaller filter or you will be stuck buying one after the fact. ."
"Great kit, fit up was perfect. The filter does a great job keeping the oil clean. Huge difference."
"Everything from the install to replacing the filter is a breeze. Everything fit and I had plenty of room. Now for the but part, wish the return line went to the oil pan and not the oil cap. Highly recommend!"
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