【Fitment】- Cooling Radiator is compatible with 2003-2009 Chevy Kodiak GMC Topkick C4500 C5500 C6500 6.6L 8.1L. 【Direct Replacement】- Brand new radiator, designed and manufactured to original factory specifications for quick installation. A direct fit with no drilling or modification required for installation. 【Efficient Application】- This Aluminum Core Radiator is at least 25% more efficient than stock ones, which means that your cooling system will be more efficient and more resistant to temperature surges in racing applications. 【No leakage Worries】- 100% pressure tested to prevent leakage. Thickened carton packaging with internal shock-absorbing design. 【US Local Stock】- We are a seller specializing in Cooling systems & Radiators. If you encounter any problems, please kindly contact us by sending Amazon Message, and we will try our best to help you.

Package Include:

1 X 4-Row Aluminum Radiator

1 X Radiator Cap

Radiator Size:

Row Count: 4 Rows

Core Size: 19.6in x 37.3in

Overall Size: 21.7in x 44.4in

Upper Inlet Size：1.77in

Lower Outlet Size：1.77in

Engine Oil Cooler : Yes 

Transmission Oil Cooler : Yes 

Please Check the Size Before You Buy!

Application:

For 2003-2009 Chevrolet C4500 Kodiak 6.6L

For 2003-2009 Chevrolet C4500 Kodiak 8.1L

For 2003-2009 Chevrolet C5500 Kodiak 6.6L

For 2003-2009 Chevrolet C5500 Kodiak 8.1L

For 2003-2007 Chevrolet C6500 Kodiak 8.1L

For 2003-2009 GMC C4500 Topkick 6.6L

For 2003-2009 GMC C4500 Topkick 8.1L

For 2003-2009 GMC C5500 Topkick 6.6L

For 2003-2009 GMC C5500 Topkick 8.1L

For 2003-2007 GMC C6500 Topkick 8.1L

For 2005-2008 Isuzu HTR 7.8L