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SKU #: PPE-119020200 MPN #: 119020200

PPE Silicone Upper and Lower Coolant Hose Kit 06-10 GM 6.6L Duramax

$256.49$269.99
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Description
Factory coolant hose "T" fittings in your 06-10 Duramax are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace your worn or leaky factory coolant hose system with PPE's Performance Silicone Coolant Hose Kit.Perfect for your stock or highly modified Duramax. Engineered for performance and durability, featuring 4-ply heat-resistant internal fibers that provide strength against high-pressures and temperatures. PPE's Silicone Coolant Hose Kits incorporate TIG welded, polished 304 stainless steel "T" fitings that eliminate any chance of failures at the "T" junctions. Durable 5 mm thick silicone is twice as thick as the factory hose to ensure long-lasting performance. The quick-connect/disconnect (LBZ, LMM, LML) end is made from billet aluminum and 304 stainless steel. T-Bolt clamps and worm-drive fasteners ensure a tight fit that performs better than factory. The PPE Performance Silicone Coolant Hose Kit is a direct, bolt-on upgrade that requires no cutting or modifications. Perfect factory fit with better-than-factory performance.

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Factory coolant hose "T" fittings in your 06-10 Duramax are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace your worn or leaky factory coolant hose system with PPE's Performance Silicone Coolant Hose Kit.

Perfect for your stock or highly modified Duramax. Engineered for performance and durability, featuring 4-ply heat-resistant internal fibers that provide strength against high-pressures and temperatures. PPE's Silicone Coolant Hose Kits incorporate TIG welded, polished 304 stainless steel "T" fitings that eliminate any chance of failures at the "T" junctions. Durable 5 mm thick silicone is twice as thick as the factory hose to ensure long-lasting performance. The quick-connect/disconnect (LBZ, LMM, LML) end is made from billet aluminum and 304 stainless steel. T-Bolt clamps and worm-drive fasteners ensure a tight fit that performs better than factory.

The PPE Performance Silicone Coolant Hose Kit is a direct, bolt-on upgrade that requires no cutting or modifications. Perfect factory fit with better-than-factory performance.

Manuals and Guides
Vehicle Fitment
2006-2010 6.6L GM Duramax LLY/LBZ/LMM
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
FEATURES & BENEFITS:
  • Durable, 5 mm thick silicone
  • Direct bolt-on upgrade
  • 4-ply heat-resistant internal fibers
  • TIG welded, polished 304 stainless steel “T” couplings
About PPE (Pacific Performance Eng.)
Browse PPE Diesel Parts Online by Make, Model, and Year. Originally founded in 1985, Pacific Performance Engineering (PPE) is leading the way in the progression of diesel performance. Their roots started them in the diesel performance industry installing other manufacturers kits and components, which led to the release of their original product, the Duramaximizer, in 2001 to improve upon the power and efficiency of the LB7 Duramax, and is still in use today. Today, they are known for manufacturing dual CP3 kits, their line of Xcelerator programmers for numerous applications, upgraded oil pans, and nearly anything you can think of to improve the power and extend the life of your Duramax, Cummins or Powerstroke.

Overall rating: 4.6086955 / 5 from 23 reviews.

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Reviews

PPE Coolant Hose Kit

"Well made product, Nice clamps w PPE logo even, Supposed to last a lifetime. I would say the O’ring on the bottom hose adapter kicked my but. I spent hours trying to get it on and even called PPE. I gave it a 4 because of the fit of the O’ring. they said If I couldn’t get it on to use the factory O’ring in stead. . I had a friend help and with him pushing on top and me pulling on the bottom we finally got it on. Hope it lasts forever because I don’t want to replace it again…"

William B. (4/5)

Excellent radiator hose upgrade

"My Duramax was getting up there in miles and I was also upgrading the radiator. What better time than to replace all of the dated stock rubber hoses with this silicone upgrade. Assembly was straight forward and easy to follow. In addition the red piping I chose really complements the engine compartment. Thank you"

Craig R. (5/5)

Ppe rad hose

"Overall happy with the quality, if your running stock radiator I’d recommend upgrading. Clips don’t quite hold to the plastic ends of the radiator"

Gabriel L. (4/5)

good

"Install was ok, doesn’t leak"

Robert W. (5/5)

Great fitment and quality

"Great fitment and quality"

Jake W. (5/5)

Lbz PPE coolant hose

"Looks great, fit great, good product"

Basil B. (5/5)

Bad experience with this product

"I am a big fan of your products but can't say the same for the lower water coolant hose. The fit was bad and very difficult to install. It came with all the angles wrong and had to adjust and 3 hours later finally able to find the correct adjustment."

Miguel G. (1/5)

Ppe coolant pipes

"Quality is good and fitting aswell but I had to hit the fitting for the radiators on the cold side with the heat gun to twist the metal fitting to the radiator notch other than that I like them and they are high quality"

Kason K. (3/5)

Looks good, great quality

"These are really nice, when it's time to change hoses this is a nice upgrade"

Beau S. (5/5)

Fit perfectly

"Nice set of hoses. Fit perfectly."

Christopher K. (5/5)

Q&A

Can any section of this hose be replaced individually? I purchased this kit in October and the long center section has a pin hole leak in it.
Reaching out to PPE directly you will be able to grab an individual hose. These kits are also covered under a year long warranty. -Mark