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Mishimoto 2006-2010 Chevy 6.6L Duramax Intercooler (Silver) product view }
Mishimoto MMINT-DMAX-06SL installed angle on vehicle }
Mishimoto 2006-2010 Chevy 6.6L Duramax Intercooler (Silver) core and end tank detail }
Mishimoto 2006-2010 Chevy 6.6L Duramax Intercooler (Silver) packaging and included hardware }
Mishimoto 2006-2010 application close-up of MMINT-DMAX-06SL }
Mishimoto 2006-2010 Chevy 6.6L Duramax Intercooler (Silver) side profile }
Mishimoto 2006-2010 Chevy 6.6L Duramax Intercooler (Silver) mounting points detail }
Mishimoto 2006-2010 Chevy 6.6L Duramax Intercooler (Silver) finish and construction detail }
Mishimoto 2006-2010 Chevy 6.6L Duramax Intercooler (Silver) inlet and outlet close-up }
Mishimoto 2006-2010 Chevy 6.6L Duramax Intercooler (Silver) compared with stock packaging }
Brand: MishimotoSKU / Part #: MISMMINT-DMAX-06SL
Regular price
$1,260.95
Regular price
$1,387.00
Sale price
$1,260.95
Check your purchasing power Apply at checkout
Subtotal: $1,260.95
Mishimoto 2006-2010 Chevy 6.6L Duramax Intercooler (Silver)
Subtotal: $1,260.95

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Overview

This Mishimoto forced-induction upgrade is a direct-fit upgrade for 2006-2010 Chevrolet/GMC applications covering Sierra 2500 HD, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Sierra 3500 SL. It replaces the weak points of the stock part with stronger materials and better flow or cooling so heat, boost and abuse stay under control on street and track duty. AutoTalent lists verified US-market fitment in the table below.

Why upgrade

Mishimoto has released a performance intercooler for the 2006-2010 Chevrolet/GMC 6.6L Duramax. High intake and exhaust gas temperatures can reduce performance and potentially cause engine damage. Protect your investment by upgrading to the Mishimoto 6.6L Duramax intercooler. Mishimoto engineers these kits around real chassis packaging, so hoses, coolers and adapters line up without fabrication on the listed years. Follow the published torque specs and install guide, reuse sensors where instructed, and confirm clearances if you run other supporting mods. Every unit ships with the Mishimoto Lifetime Warranty for as long as you own it.

Features

  • Direct fit for 2006-2010 Chevrolet/GMC 6.6L
  • Bar-and-plate core
  • All-aluminum cast end tanks
  • Provides improved airflow and lowers intake air temperatures
  • Reduces turbo stress and extends life
  • Available in Sleek Silver and Stealth Black
  • Mishimoto Lifetime Warranty

What's Included

  • (1) Mishimoto Intercooler
  • (2) Lower AC Condenser Brackets
  • (2) Aluminum Spacers
  • (1) M8 x 1.25 Bolt & Washer
  • Mishimoto Lifetime Warranty

Specifications

Part number MMINT-DMAX-06SL
Brand Mishimoto
Type forced induction
Shipping dimensions 48.5 x 26.4 x 11.3 in (123.2 x 67.1 x 28.7 cm)
Shipping weight 65.5 lb (29.7 kg)

Fitment Notes

Verified against Mishimoto US applications and dealer listing for 2006-2010 (10 rows). Years extended to 2027 where the US model remains in production.

Vehicle Fitment

Year Make Model Chassis Engine
2006-2010 Chevrolet Silverado 2500 HD GMT800/900 —
2006 Chevrolet Silverado 3500 GMT800/900 —
2007 Chevrolet Silverado 3500 Classic GMT800/900 —
2007-2010 Chevrolet Silverado 3500 HD GMT800/900 —
2006 Chevrolet Silverado 3500 LS GMT800/900 —
2006-2010 GMC Sierra 2500 HD GMT800/900 —
2006 GMC Sierra 3500 GMT800/900 —
2007 GMC Sierra 3500 Classic GMT800/900 —
2007-2010 GMC Sierra 3500 HD GMT800/900 —
2006 GMC Sierra 3500 SL GMT800/900 —
Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.
Fitment
YearMakeModel

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

Reviews & questions

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