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Top 9 Best Duramax Radiator Reviews & Buying Guide

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Our selection of the top Duramax Radiator includes only the best and most effective products available. We picked these Duramax Radiator for their inherent worth to your life and their demonstrated track record of delivering excellent outcomes for people who use them. We extensively examined each of them and determined their efficacy in terms of feature, price, and effectiveness. Therefore, if you’re unsure which Duramax Radiator to purchase, go no further than our Top 9 Picks.

Comparison Table of Our 8 Top Duramax Radiator Picks

Our Top 9 Best Duramax Radiator Reviews

SaleBestseller No. 1
Aluminum Radiator for Chevy Silverado 2500HD 3500 HD 6.6L Duramax LB7 LLY 2001-2005, 4 Row
  • Direct fit for 01-05 Chevy Silverado 2500 3500 HD 6.6l Duramax LB7 LLY
  • Core size: 34.05"H x 19.6"W x 2.44"T; Overall size: 45.47"L x 20.86"W x 5.51"T; Inlet/ outlet: 1.77"/ 1.77"(Measurement standard: the direction of the core strip is high)
  • T-5052 Aluminum Radiator is at least 35%-45% more efficient than stock ones
  • Direct OE replacement with drop-in precise fitment and easy installation
  • 3-5 business day fast shipping from NJ or CA; Manufacturer Warranty: 3 Years
Bestseller No. 2
3-Row Full Aluminum Radiator Compatible with Chevy Silverado GMC Sierra 6.6L Duramax LB7/LLY AT 01-05
  • ▶️ OEM Replacement for the Stock Unit
  • ▶️ High Quality Full T-6061 Aluminum Construction Core
  • ▶️ Lightweight Direct Bolt-On OEM Fitment or Replacement
  • ▶️ Improves Cooling Efficiency
  • ▶️ Fits 6.6L Automatic Transmission Duramax LB7/LLY Models Without Engine Oil Cooler
Bestseller No. 3
Mishimoto MMRAD-DMAX-01 Performance Aluminum Radiator Compatible With Chevrolet 6.6L Duramax 2001-2005
  • Direct fit for 2001-2005 6.6L Duramax
  • Overall Size: 45.6" x 20.8" x 5.4" / Core Size: 34.06" x 19.61" / Rows: 2
  • Inlet & Outlet: 1.89" / Core Thickness: 2.2" / Tank Wall Thickness: 0.08"
  • All-aluminum construction includes magnetic drain plug
  • Mishimoto Lifetime Warranty
Bestseller No. 4
Mishimoto MMHOSE-CHV-06DBK Silicone Radiator Hose Kit Compatible With Chevrolet 6.6L Duramax 2006-2010 Black
  • Compatible with the 2006–2010 Chevrolet/GMC 6.6L Duramax
  • INSIDE DIAMETER: Hose 1: 2.44" (at ends), 1.97", 1.00", .67" Hose 2: 1.77"
  • OUTSIDE DIAMETER: Hose 1: 2.80" (at ends), 2.44", 1.38", 1.1" Hose 2: 2.17"
  • High grade silicone and heat-resistant embedded fibers feature max temp of 330°F
  • Mishimoto Lifetime Warranty
SaleBestseller No. 5
Kamashaa Motor 4 Row Radiator fit 2001-2005 Chevy Silverado 2500HD 3500 HD 6.6l Duramax LB7/LLY
  • Full T-6061 Aluminum Construction, 100Percent Welded By TIG
  • Increased durability over the factory plastic end tank radiator
  • Leading-edge Welding Craftsmanship, CE Approval. High Performance Racing Design, Improves Cooling by 35 -45Percent Temp
  • An exclusive tube design that dramatically increases cooling, reinforced die-stamped tanks for added rigidity, machined-billet filler neck for better pressure control
  • Engineered to last, perfect fit Assurance
Bestseller No. 6
RadySpeed 4 ROW Radiator For 2001-2005 Chevy Silverado 2500HD 3500 HD 6.6l Duramax LB7/LLY
  • Material - Aluminum - All of our products are made of the best materials and advanced manufacture technique
  • Core Size - 27.3'' x 17.91'' - PLZ check the size before you buy
  • Fitment - For 2001-2005 Chevy Silverado 2500HD 3500 HD 6.6l Duramax LB7/LLY - I highly recommended you check the fitment before you buy.
  • Part number: RS-087
  • Fit type: Vehicle Specific
Bestseller No. 7
CoolingSky 2 Row All Aluminum Radiator for 2001-2005 Chevy Silverado 2500 HD 3500 HD 6.6L Duramax LB7/LLY
  • Precision-engineered by in-house team of automotive experts, dual core design withstands harsh conditions to deliver enduring quality
  • Full aviation-aluminum craftsmanship, 100% welded by TIG
  • Built with high density multi-louvered fins for maximum cooling efficiency, to ensure durability in extreme weather
  • Vehicle test-fitted prior to market release, ensuring perfect drop-in fit
  • Engineered to last, perfect fit guarantee
Bestseller No. 8
RadRace 3 Row Aluminum Radiator For 2001 2002 2003 2004 2005 Chevy Silverado Gmc Sierra 2500 Hd 3500 01 02 03 04 05 Radiators 6.6L Duramax LB7/ LLY
  • Core Size : 34.06" H x 20" W x 1.73" T; Overall Size: 45.28" H x 20.67" W x 4.53" T ; Inlet/Outlet: 1 7/8" & 1 7/8"
  • Transmisson Oil Cooler:YES ; Enginer Oil Cooler : NO ; OEM Style Brass Petcock Drain
  • Easy To Install: Light weight direct bolt-on replacement, stronger & higher capacity for coolant
  • All-aluminum design with durable TIG-welded construction (T-5057 aircraft aluminum)
  • 3-5 days fast shipping from NJ or CA ; Warranty : 2 Year ; If you have any questions, please feel free to contact us, we will try our best to help you.
Bestseller No. 9
Mishimoto MMHOSE-DMAX-11BL Silicone Radiator Hose Kit Compatible With Chevrolet 6.6L Duramax 2011-2016 Blue
  • Compatible with the 2011+ Chevrolet/GMC 6.6L Duramax LML
  • INNER DIAMETER: Hose 1: 0.58”, 0.71”, 2.40” (at ends) Hose 2: 1.77”
  • OUTER DIAMETER: Hose 1: 0.96”, 1.05”, 2.80” (at ends) Hose 2: 2.10”
  • High grade silicone and heat-resistant embedded fibers feature max temp of 330°F
  • Mishimoto Lifetime Warranty

Our Top 9 Best Duramax Radiator Reviews

Before investing in any Duramax Radiator, it’ important to first understand what qualities you should be looking for. Here are a few things that you should keep in mind when selecting an the best Duramax Radiator:

5) Effectiveness

All of the best Duramax Radiator on this list offer users tangible results, so make sure you’re choosing one that will provide the best possible outcome. In order to test the effectiveness of each product, I’ve included detailed reviews.

4) Budget-Friendly

No matter which Duramax Radiator you choose, you’re guaranteed to get value for your money. All of the products on this list are affordable without sacrificing quality or effectiveness.

3) Variety Of Duramax Radiator

No matter what your goal may be, it’ important to have access to a variety of different Duramax Radiator. By selecting from this list, you’ll be able to find the perfect solution for your unique needs.

2) Easy To Use:

Check whether the Duramax Radiator is easy to use or not. If that’s not easy to use then in the real field or common place you will be overwhelmed. So check how the Duramax Radiator is easy to use or not.

1) Build Quality:

You probably do not want Duramax Radiator that get broken or cracked after using some time. Before buying the product always check how it’s built and ask yourself will it withstand the shear use and abuse?

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