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Mishimoto Mishimoto 01-04 Chevrolet/GMC 6.6L Duramax Turbo Blanket
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Mishimoto 01-04 Chevrolet/GMC 6.6L Duramax Turbo Blanket

Mishimoto
MISMMTB-DMAX-01
840197701256
Turbo Blankets
20 Units In Stock - Ships Next Business Day
$ 223.00 $ 202.95
$ 202.95

SKU: MMTB-DMAX-01 | UPC: 840197701256

Mishimoto 01-04 Chevrolet/GMC 6.6L Duramax Turbo Blanket

This Mishimoto turbo blanket fits 2001-2004 Chevrolet Silverado and GMC Sierra trucks with 6.6L Duramax LB7 engines equipped with stock turbos. It insulates the turbo's hot side to trap exhaust heat, lower intake air temperatures, and improve turbo spool for more power. Engine bay temperatures drop significantly while protecting nearby components from radiant heat.

Key Features

  • High-Temperature Materials: Inner high-silica fabric and stainless-steel mesh withstand over 2,300°F (1,260°C). outer volcanic lava rock and titanium weave handles over 1,760°F (960°C)
  • Heat Retention: Keeps turbo-generated heat contained in the exhaust housing for faster spool times and consistent performance
  • Engine Bay Protection: Blocks heat transfer to reduce underhood temperatures, safeguarding wires, hoses, and fuel lines
  • Direct-Fit Design: Precision tailored to wrap stock Garrett GTP38 turbo on 6.6L Duramax without modifications
  • Lifetime Durability: Backed by Mishimoto Lifetime Warranty for long-term heat management

Product Notes

  • Designed for stock turbochargers only. not compatible with upgraded or aftermarket turbos
  • Clean turbo housing surface before installation for secure adhesion
  • Product weight 2.2 lbs. shipping box 13 x 13 x 5 inches

Installation Notes

  • Professional installation recommended.
  • Remove turbo heat shield if equipped. blanket installs directly over housing
  • Includes stainless steel clips and wire for secure mounting. 30-45 minute install time

This Part Fits

Year Make Model Submodel
2001-2004 Chevrolet Silverado 2500 HD Base
2001-2004 Chevrolet Silverado 2500 HD LS
2001-2004 Chevrolet Silverado 2500 HD LT
2004 Chevrolet Silverado 2500 HD WT
2001-2004 Chevrolet Silverado 3500 Base
2001-2004 Chevrolet Silverado 3500 LS
2004 Chevrolet Silverado 3500 WT
2001-2004 GMC Sierra 2500 HD Base
2001-2004 GMC Sierra 2500 HD SLE
2001-2004 GMC Sierra 2500 HD SLT
2001-2004 GMC Sierra 3500 Base
2001-2004 GMC Sierra 3500 SLE
2001-2004 GMC Sierra 3500 SLT

Why Choose Mishimoto?

  • Engineered for exact fitment on popular diesel platforms like Duramax
  • Premium materials proven in racing and daily driving
  • Lifetime Warranty covers defects for peace of mind

Frequently Asked Questions

  • Q: Will this fit my 2001-2004 Duramax with stock turbo?
    A: Yes, direct fit for factory Garrett GTP38 turbo on 6.6L LB7 Duramax in Chevrolet Silverado and GMC Sierra HD models
  • Q: What materials make up the blanket?
    A: Outer layer of titanium and volcanic lava rock fabric. inner layer of high-silica fabric reinforced with stainless steel mesh
  • Q: What is the warranty coverage?
    A: Mishimoto Lifetime Warranty protects against manufacturing defects when installed and used properly

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Secure box measuring 13 x 13 x 5 inches
  • Weight: 2.2 lbs

Request For Information

Have questions about Mishimoto 01-04 Chevrolet/GMC 6.6L Duramax Turbo Blanket? Fill out the form below and we'll get back to you by the next business day.
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