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SKU #: SD-RADTUBE-DMAX-11
MPN #: SD-RADTUBE-DMAX-11
Sinister Diesel Radiator Pipe 11-16 GM 6.6L Duramax LML
Description
Replace your failed or failing upper radiator hose with this abrasion and crack resistant 6061 aluminum radiator pipe from Sinister Diesel. The factory hose in your 2011-2016 GM LML Duramax can fail over time creating a weak point on your Duramax engine. With this pipe's aluminum construction and 4-ply silicone boots, you can rest easy knowing you have many miles and years of reliability to come.
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About WrenchConnected
WrenchConnected is an independent installation marketplace operating in partnership with Diesel Power Products.
How it works
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.
Pricing
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.
Your privacy
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.
FEATURES & BENEFITS:
- Abrasion and crack-resistant 6061 aluminum piping
- Precision Mandrel Bent Tubing for a Perfect Fit
- 4-Ply Silicone Boots that are rated to 400psi
- Powder Coated and Polished in Sinister Blue for a beautiful finish
KIT CONTENTS:
- (1) Aluminum Radiator Pipe
- (2) Silicone Boots
- (4) Stainless Steel Hose Clamps
About Sinister Diesel
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!
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