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USD 192.59
Part #: PPE115910405

PPE 115910405 Silicone Hose & Clamp Kit

2004.5-2005 GM 6.6L Duramax LLY
Part #: PPE115910405
★★★★★ ★★★★★ 1 Reviews
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The PPE 115910405 Silicone Hose & Clamp Kit for your 04.5-05 GM 6.6L Duramax LLY are constructed using Fluorocarbon lined, silicon rubber that is strengthened with five plies of Nomex fibers. This design results in a hose that resists fuel, oil, UV, ozone, as well as various other chemicals plus it has a burst rating of over 200 psi from negative 76 degrees to 437 degrees Fahrenheit. Simply put, these will be the last hoses and boots you will ever buy.


  • Working Pressure: 70 PSI 
  • Burst Pressure: 207 PSI
  • UV & Ozone Resistant
  • Handles High Pressures, Oil, Fuel & High Temps
Kit Includes:
  • 2 - 115900500 Hoses
  • 1 - 115900200 Hose
  • 1 - 115900600 Hose
  • 4 - 515300250 2.25"/2.5" Clamps (Range 78-70mm)
  • 4 - 515350300 3.0" Clamps (Range 92-84mm)


  • MFG. Number 115910405
  • Manufacturer Name PPE
  • Shipping Weight 10.00 lb.
  • Shipping Length 15 in.
  • Shipping Width 15 in.
  • Shipping Height 10 in.
  • Fuel Type Diesel
  • UPC 811070020924
  • Prop 65 WARNING: Cancer & Reproductive Harm -


★★★★★ ★★★★★
5.0/5 Stars out of 1 Reviews
Good Upgrade
(Texas) | February 29th, 2020
I was having CEL's for P0299 and P0101. So far this has seemed to resolve my issues, as well as smooth out my idle. These to me are superior to the factory replacements and look good under the hood. They are fairly easy to replace except for the 90 degree lower on the driver side, that one takes some manipulating. Would highly recommend

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Most Popular Questions

Do these fit stock intercooler pipes?
View Staff Answer 

Yes, the PPE 115910405 Silicone Hose & Clamp Kit are intended for factory or factory outlet sized aftermarket intercoolers.


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