PPE

PPE Silicone Coolant Hose Kit Upper and Lower 2001-2005 GM 6.6L Duramax Yellow

SKU: 119024100 UPC: 840171213584
In stock - 30 items available
Regular price $269.99
Regular price -10% $299.99 Sale price $269.99

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Compliance & Restrictions
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.

This kit swaps the factory coolant hoses on 2001-2005 GM 6.6L Duramax LB7/LLY for four-ply silicone, and replaces the crack-prone factory "T" fittings with polished 304 stainless steel.

Key Features

  • Four-ply silicone with heat-resistant internal fibers
  • TIG welded, polished 304 stainless steel "T" fittings replace the factory molded and plastic fittings
  • Addresses coolant loss from cracking at the factory hose junctions
  • Suits stock and heavily modified trucks
  • Yellow hose finish

Fitment

2001-2005 GM 6.6L Duramax LB7/LLY applications.

Product Details

  • Manufacturer: Pacific Performance Engineering (PPE)
  • Manufacturer Part Number: 119024100
  • Finish: Yellow
  • Material: Four-Ply Silicone with 304 Stainless Steel Fittings
  • Position: Upper and Lower Coolant Hoses
  • Color: Yellow
  • Condition: New

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