CSP SAVINGS!

CSP2026
1 10

Mishimoto MMRAD-DMAX-11 - 11+ Chevy 6.6L Duramax Radiator

Mishimoto  |  SKU: MMRAD-DMAX-11
$1,04995 $1,15500
PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Mishimoto MMRAD-DMAX-11 - 11+ Chevy 6.6L Duramax Radiator

Performance Aluminum Radiator, fits Chevrolet/GMC 6.6L Duramax 2011-2016

Aluminum radiator engineered for efficient heat dissipation and optimal engine cooling. Precision-fit design ensures easy installation, corrosion resistance, and reliable performance across varied driving conditions.

Mishimoto has released a direct-fit performance aluminum radiator for the 2011+ Chevrolet/GMC 6.6L Duramax LML. Mishimoto performance radiators are manufactured from high-quality aircraft-grade aluminum with a 100-percent brazed aluminum core and polished end tanks. The Mishimoto Duramax radiator offers a 22-percent increase in coolant capacity, increased cooling efficiency, and the all-aluminum TIG-welded construction provides a rugged design that can take the abuse of any environment or terrain. Pair your Mishimoto 6.6L Duramax aluminum radiator with other Mishimoto Duramax performance parts such as our Silicone Coolant Hose Kit for the ultimate in cooling performance and reliability. The Mishimoto 6.6L Duramax aluminum radiator retains factory fitment and requires no modification to your truck. Whether you use your Duramax for tearing up the drag strip or working at the job site, you can trust the Mishimoto performance radiator to keep your truck cool. As with all our products, this Duramax radiator is protected by the Mishimoto lifetime warranty.

  • 22-percent increase in coolant capacity
  • All-aluminum design with durable, TIG-welded construction
  • Features a CNC-machined, quick-disconnect outlet for factory or Mishimoto silicone hose kit connection
TechSpec Chassis Codes: N/A
TechSpec Note: N/A
TechSpec Includes: Mishimoto Radiator--Magnetic Drain Plug w/ Dowty Oil Seal--Mishimoto Lifetime Warranty
SellingPoint01: Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax trucks
SellingPoint02: 22-percent increase in coolant capacity
SellingPoint03: All-aluminum design with durable, TIG-welded construction
SellingPoint04: Features a CNC-machined, quick-disconnect outlet for factory or Mishimoto silicone hose kit connection
SellingPoint05: Efficient fluid temperature reduction and superior heat dissipation
SellingPoint06: Ideal for use in hauling, towing, warm climates
SellingPoint07: Includes Mishimoto M12 x 1.5 Magnetic Drain Plug to capture metallic debris and fragments in cooling system
SellingPoint08: Mishimoto Lifetime Warranty
SellingPoint09: N/A
SellingPoint10: N/A
SellingPoint11: N/A
SellingPoint12: N/A
SellingPoint13: N/A
SellingPoint14: N/A
SellingPoint15: N/A
Install Difficulty: 5
Core Finish: Uncoated
Core Height: 27.76
Core Length: 33.46
Core Material: Aluminum
Core Row Quantity: 2
Core Thickness: 1.97
Down Flow Or Cross Flow Type: Cross Flow
Drain Plug Included: Yes
Drain Plug Thread Size: M12 - 1.5
Fluid Capacity: 8.06
Inlet Diameter: 1.81
Inlet Location: Top Left
Outlet Diameter: 0
Outlet Location: Bottom Right
Overall Height: 44
Overall Length: 28.9
Overall Width: 5.6
Radiator Cap Included: No
Transmission Oil Cooler Fitting Type: N/A
Transmission Oil Cooler Included: No
TechSpec Overall Height (in): 44
TechSpec Overall Length (in): 28.9
TechSpec Overall Width (in): 5.6
TechSpec Core Length (in): 33.46
TechSpec Core Height (in): 27.76
TechSpec Fluid Capacity (gal): 8.06
TechSpec Rows: 2
TechSpec Inlet (in): 1.81
TechSpec Outlet (in): N/A
TechSpec Core Thickness (in): 1.97
TechSpec Drain Plug Thread Size: M12 x 1.5
TechSpec DPI: N/A
TechSpec Material: Aluminum
TechSpec Applications: 2011-2016 Chevrolet Silverado 2500 HD w/ 6.6L Duramax LML--2011-2016 Chevrolet Silverado 3500 HD w/ 6.6L Duramax LML--2011-2016 GMC Sierra 2500 HD w/ 6.6L Duramax LML--2011-2016 GMC Sierra 3500 HD w/ 6.6L Duramax LML
TechSpec Engine Codes: N/A

What are people saying about CSP?