Mishimoto 06-10 Chevy 6.6L Duramax Radiator

SKU: MMRAD-DMAX-06 | UPC: 748666005013

Mishimoto 2006-2010 Chevrolet Silverado GMC Sierra 2500/3500 HD 6.6L Duramax Radiator

Upgrade your 2006-2010 Chevrolet Silverado 2500/3500 HD or GMC Sierra 2500/3500 HD with the Mishimoto MMRAD-DMAX-06 performance radiator designed for 6.6L Duramax LBZ/LMM engines. This direct-fit all-aluminum unit replaces the factory radiator with a thicker 42mm core for greater heat dissipation during towing or heavy loads. Engineered for seamless installation and long-term reliability in demanding diesel applications.

Key Features

• All-Aluminum 2-Row Core: 42mm thick core measures 24.8 x 19.3 x 1.65 inches for 30% more cooling surface area than OEM enhancing heat rejection without added weight.
• TIG-Welded End Tanks: Polished aluminum tanks ensure leak-proof durability and corrosion resistance over factory plastic components.
• OEM-Spec Inlet/Outlet: 1.65-inch inlet 1.77-inch outlet and integrated transmission cooler ports match stock dimensions for plug-and-play fitment.
• Overall Dimensions: 34.25 x 19.3 x 2.05 inches with precision-machined fittings for exact alignment on Silverado Sierra frames.
• CAPA Certified: Meets rigorous quality standards for automotive aftermarket parts ensuring reliable performance.

Product Notes

• Direct OEM replacement no cutting or modifications needed.
• Compatible with factory fans hoses and shrouds.
• Ships fully assembled ready for install.

Installation Notes

• Professional installation recommended.
• Bolts to factory mounting points using OEM hardware.
• Transmission cooler lines connect directly no adapters required.

This Part Fits

Year	Make	Model	Submodel
2006	Chevrolet	Silverado 2500 HD	LS
2006-2010	Chevrolet	Silverado 2500 HD	LT
2007-2010	Chevrolet	Silverado 2500 HD	LTZ
2006-2010	Chevrolet	Silverado 2500 HD	WT
2007	Chevrolet	Silverado 2500 HD Classic	LS
2007	Chevrolet	Silverado 2500 HD Classic	LT
2007	Chevrolet	Silverado 2500 HD Classic	WT
2006	Chevrolet	Silverado 3500	LS
2006	Chevrolet	Silverado 3500	LT
2006	Chevrolet	Silverado 3500	WT
2007	Chevrolet	Silverado 3500 Classic	LS
2007	Chevrolet	Silverado 3500 Classic	LT
2007	Chevrolet	Silverado 3500 Classic	WT
2007-2010	Chevrolet	Silverado 3500 HD	LT
2007-2010	Chevrolet	Silverado 3500 HD	LTZ
2007-2010	Chevrolet	Silverado 3500 HD	WT
2006	GMC	Sierra 2500 HD	SL
2006-2010	GMC	Sierra 2500 HD	SLE
2006-2010	GMC	Sierra 2500 HD	SLT
2006-2010	GMC	Sierra 2500 HD	WT
2007	GMC	Sierra 2500 HD Classic	SL
2007	GMC	Sierra 2500 HD Classic	SLE
2007	GMC	Sierra 2500 HD Classic	SLT
2007	GMC	Sierra 2500 HD Classic	WT
2006	GMC	Sierra 3500	SL
2006	GMC	Sierra 3500	SLE
2006	GMC	Sierra 3500	SLT
2006	GMC	Sierra 3500	WT
2007	GMC	Sierra 3500 Classic	SL
2007	GMC	Sierra 3500 Classic	SLE
2007	GMC	Sierra 3500 Classic	SLT
2007	GMC	Sierra 3500 Classic	WT
2007-2010	GMC	Sierra 3500 HD	SLE
2007-2010	GMC	Sierra 3500 HD	SLT
2007-2010	GMC	Sierra 3500 HD	WT

Why Choose Mishimoto?

• Direct-fit cooling solutions tested for Duramax towing and daily driving.
• Lifetime warranty covers manufacturing defects.
• Engineered in the USA with global manufacturing standards.

Frequently Asked Questions

• Q: Will this fit my 2006-2010 6.6L Duramax Silverado or Sierra?
  A: Yes it fits all listed 2006-2010 Chevy Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD submodels with LBZ/LMM engines including LT LTZ SLE SLT and WT.
• Q: Is the radiator made entirely of aluminum?
  A: Yes 100% aluminum construction including core end tanks and fittings for maximum durability and heat transfer.
• Q: What is the warranty and install process?
  A: Lifetime warranty against defects bolt-on installation takes 1-2 hours using factory hardware no modifications needed.

Shipping & Handling

• Method: UPS Ground or FedEx
• Availability: In stock – ships same or next business day
• Packaging: Securely boxed 36 x 22 x 8 inches
• Weight: 28 lbs