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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Mishimoto
Mishimoto Performance Aluminum Radiator for 2001-2005 Chevrolet/GMC Silverado/Sierra 2500 HD/3500 (6.6L)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2001-2005 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 models (6.6L Duramax).
The Mishimoto MMRAD-DMAX-01 Performance Aluminum Radiator is a direct-fit upgrade designed to provide increased cooling efficiency and long-term reliability for your 6.6L Duramax. Unlike factory radiators that utilize plastic end tanks prone to cracking and leaking over time, this unit features a 100% brazed aluminum core and TIG-welded end tanks to withstand the high pressures and temperatures of heavy-duty towing and hauling.
This radiator is engineered for a precise fit across multiple transmission configurations, including Allison 1000, 4L80-E, and manual NV4500 or S6-650 gearboxes. The included magnetic drain plug adds an extra layer of protection by capturing metallic debris within the cooling system.
- 100% brazed aluminum core for maximum heat dissipation
- TIG-welded end tanks for superior durability and leak prevention
- Includes magnetic drain plug to protect the cooling system from metallic particles
- Direct-fit replacement for the failure-prone OE radiator
- Manufacturer Part Number: MMRAD-DMAX-01
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2001-2005 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2005 | Chevrolet | Silverado 2500 HD | LT |
| 2003-2005 | Chevrolet | Silverado 2500 HD | WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2005 | Chevrolet | Silverado 3500 | LS |
| 2001-2005 | Chevrolet | Silverado 3500 | LT |
| 2004 | Chevrolet | Silverado 3500 | WT |
| 2002-2005 | GMC | Sierra 2500 HD | Base |
| 2001-2002 | GMC | Sierra 2500 HD | SL |
| 2001-2005 | GMC | Sierra 2500 HD | SLE |
| 2001-2005 | GMC | Sierra 2500 HD | SLT |
| 2003-2005 | GMC | Sierra 2500 HD | WT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2001-2002 | GMC | Sierra 3500 | SL |
| 2001-2005 | GMC | Sierra 3500 | SLE |
| 2001-2005 | GMC | Sierra 3500 | SLT |
| 2004-2005 | GMC | Sierra 3500 | WT |
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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Mishimoto Performance Aluminum Radiator for 2001-2005 Chevrolet/GMC Silverado/Sierra 2500 HD/3500 (6.6L)
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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Fits select 2001-2005 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 models (6.6L Duramax).
The Mishimoto MMRAD-DMAX-01 Performance Aluminum Radiator is a direct-fit upgrade designed to provide increased cooling efficiency and long-term reliability for your 6.6L Duramax. Unlike factory radiators that utilize plastic end tanks prone to cracking and leaking over time, this unit features a 100% brazed aluminum core and TIG-welded end tanks to withstand the high pressures and temperatures of heavy-duty towing and hauling.
This radiator is engineered for a precise fit across multiple transmission configurations, including Allison 1000, 4L80-E, and manual NV4500 or S6-650 gearboxes. The included magnetic drain plug adds an extra layer of protection by capturing metallic debris within the cooling system.
- 100% brazed aluminum core for maximum heat dissipation
- TIG-welded end tanks for superior durability and leak prevention
- Includes magnetic drain plug to protect the cooling system from metallic particles
- Direct-fit replacement for the failure-prone OE radiator
- Manufacturer Part Number: MMRAD-DMAX-01
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2001-2005 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2005 | Chevrolet | Silverado 2500 HD | LT |
| 2003-2005 | Chevrolet | Silverado 2500 HD | WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2005 | Chevrolet | Silverado 3500 | LS |
| 2001-2005 | Chevrolet | Silverado 3500 | LT |
| 2004 | Chevrolet | Silverado 3500 | WT |
| 2002-2005 | GMC | Sierra 2500 HD | Base |
| 2001-2002 | GMC | Sierra 2500 HD | SL |
| 2001-2005 | GMC | Sierra 2500 HD | SLE |
| 2001-2005 | GMC | Sierra 2500 HD | SLT |
| 2003-2005 | GMC | Sierra 2500 HD | WT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2001-2002 | GMC | Sierra 3500 | SL |
| 2001-2005 | GMC | Sierra 3500 | SLE |
| 2001-2005 | GMC | Sierra 3500 | SLT |
| 2004-2005 | GMC | Sierra 3500 | WT |
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