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Chevrolet/GMC 6.6L Duramax Silicone Coolant Kit, 2001-2005

Chevrolet/GMC 6.6L Duramax Silicone Coolant Kit, 2001-2005
Chevrolet/GMC 6.6L Duramax Silicone Coolant Kit, 2001-2005
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  • Direct fit for the 2001–2005 Chevrolet/GMC 6.6L Duramax
  • Four layers of heat-resistant fibres and silicone
  • Max temperature of 330°F
  • Efficiently reduces heat
  • Increases pressure tolerance
  • OEM replacement fit
  • T-bolt clamps included for easy install
  • Offered in black, blue, or red colour options
  • Mishimoto Lifetime Warranty

Mishimoto's Duramax coolant hose kits are constructed from a combination of high-grade silicone and four layers of heat-resistant fibres to provide superior durability and increased pressure tolerance. Mishimoto is proud to release a silicone Duramax coolant hose kit specifically for the 2001-2005 6.6L Duramax. The Mishimoto silicone Duramax coolant hose kit is engineered to retain flawless factory fitment and provide years of reliable service. A cooling system is only as strong as its weakest link. Old rubber hoses are prone to failure from years of abuse. Upgrade your Duramax with Mishimoto's Duramax coolant hoses for the ultimate in performance and style. The Mishimoto Duramax coolant hose kit, like all of our Duramax performance parts, comes with the Mishimoto Lifetime Warranty.

Mishimoto Automotive (“Mishimoto”) warrants their products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorised dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.


Material Silicone

Exterior Material Silicone

Purchase Includes (2) - Silicone hoses
(3) - 2.25" Stainless Steel T-Bolt Clamps
(1) - 2.5" Stainless Steel T-Bolt Clamp

Interior Material Heat-Resistant Embedded Fibers

Also Fits 01-05 Chevy Trucks w/ 6.6L Duramax engine
01-05 GMC Trucks w/ 6.6L Duramax engine

Outer Diameter Hose 1: 52.07 mm, 62.23 mm, 34.29 mm, 24.13 mm Hose 2: 53.34 mm

Max Temp 330°F

Inner Diameter Hose 1: 41.91 mm, 52.07 mm, 24.13 mm, 13.97 mm Hose 2: 43.18 mm


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