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SKU #: PPE-119001000 MPN #: 119001000

PPE Engine Coolant Return Pipe 01-10 GM 6.6L Duramax

$89.99
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Description
Overtime, the factory mild steel coolant return pipe can rust and eventually leak. Replace and solve this issue with the PPE 304 Stainless Steel Coolant Return Pipe. This pipe is designed to be used in conjunction with the factory thermostat housing and factory turbo coolant return thermostat. This tube will not rust like the OEM ensuring proper coolant flow.
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Overtime, the factory mild steel coolant return pipe can rust and eventually leak. Replace and solve this issue with the PPE 304 Stainless Steel Coolant Return Pipe. This pipe is designed to be used in conjunction with the factory thermostat housing and factory turbo coolant return thermostat. This tube will not rust like the OEM ensuring proper coolant flow.

Vehicle Fitment
2001-2010 6.6L GM Duramax
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
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.
Video
Diesel Talk | PPE Engine Coolant Return Pipe 01-10 Duramax
Say goodbye to rust and leaks! Upgrade your factory coolant return pipe with PPEs 304 Stainless Steel Coolant Return Pipe. Designed to work with your OEM thermostat housing and turbo coolant return thermostat, this pipe ensures long-lasting, reliable coolant flow.

Overall rating: 4.7 / 5 from 10 reviews.

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Reviews

Every bolt hole was off just slightly

"Every bolt hole was off just slightly , I don’t know if their fixture is off or it got hot when welding and warped a little but every hole had to be rounded out slightly on one side in order to work"

Kelby C. (2/5)

Add a little bling!

"A bit spendy but great quality and really makes the engine bay look better. I got the polished one for a few bucks more. I recommend the polished."

Jaimeson S. (5/5)

Pretty nice pipe good fit

"My issue is get the O ring installed without leaking."

James B. (5/5)

perfect fit

"only a matter of time for the stock plastic to fail looks great and functional"

Andy S. (5/5)

PPE coolant return pipe

"PIPE WORKS GREAT EASY TO INSTALL."

Ronald W. (5/5)

Great fit

"Great product."

Danny E. (5/5)

Nice

"Worked great, looks a lot nicer than the factory one that was rusting."

Brian S. (5/5)

Gorgeous

"Looks great, waaaay better looking than the stock return pipe and the fitment was great!!"

April G. (5/5)

PPE stainless pipes

"Found these while search for polished duramax parts and instantly said I need these. Came in and definitely worth the price. Polish is great. I got all 3 pipes and no complaints at all. Fit perfect, had all the seals,"

Thomas S. (5/5)

Looks good and blot right

"Looks good and blot right up"

Mark M. (5/5)

Q&A

This comes with the o-ring correct?
Yes this comes with the O-Ring.