HD Radiators

Bus & Truck Radiators (415)

Industrial Radiators (20)

Our Heavy Duty radiators are ready to install and are available for the most popular heavy truck models on the road. Our bolt-on, soldered and PTA radiators offer superior thermal and durability performance, and are designed to fit right the first time. Truck Tough® provides coverage on nearly 200 models.

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Chevrolet / GMC Radiator - Plastic Tank 0437334P

SKU	0437334P
OE Core Size	35 7/8 x 25 1/2 x 1 7/16
Connections	Inlet 2 & Outlet 2 1/4

$972.91 $708.80

Chevrolet / GMC Radiator - Plastic Tank 0437346P

SKU	0437346P
OE Core Size	35 1/4 x 25 1/2 x 1 3/8
Connections	Inlet 2 & Outlet 2 1/4
EOC & O/C Notes	18" oil cooler (6-Plate) 3/4" fittings
Notes	See 0437588P if 1-1/16" fittings are needed

$1,119.70 $1,262.40

Chevrolet / GMC Radiator - Plastic Tank 0437348P

SKU	0437348P
OE Core Size	35 7/8 x 26 1/4 x 1 1/2
Connections	Inlet 2 & Outlet 2 1/4
EOC & O/C Notes	18" oil cooler

$1,119.70 $844.80

Chevrolet / GMC Radiator - Plastic Tank 0437349P

SKU	0437349P
OE Core Size	31 3/8 x 25 1/2 x 1 3/8
Connections	Inlet 2 & Outlet 2 1/4

$843.19 $670.40

Chevrolet / GMC Radiator - Plastic Tank 0437350P

SKU	0437350P
OE Core Size	31 1/2 x 23 1/4 x 1 7/8
Connections	Inlet 2 & Outlet 2

$742.48 $689.60

Chevrolet / GMC Radiator - Plastic Tank 0437364P

SKU	0437364P
OE Core Size	31 1/2 x 23 1/4 x 1 7/8
Connections	Inlet 2 & Outlet 2
EOC & O/C Notes	10" oil cooler

$916.58 $1,067.20