Search Using Part or OEM Number
Filters
Blog Options
Close
Filters Clear All

Shipping is FREE on all orders!

Bus & Truck Radiators

Our Heavy Duty radiators are ready to install and are available for the most popular heavy truck and bus 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.

Filters

International Navistar Radiator - Solder On Tank 0437138S

SKU0437138S
OE Core Size34 5/8 x 25 1/2 x 2 1/4
ConnectionsInlet 2 1/2 & Outlet 2 1/2
$913.05 $1,126.67

International Navistar Radiator - Solder On Tank 0437192S

SKU0437192S
OE Core Size35 5/8 x 28 x 2 1/4
ConnectionsInlet 2 1/2 & Outlet 2 1/2
Picture NotesPicture shown is a bolt-on tank version of this model.
NotesMounting brackets on all 4 corners
$1,528.14 $1,615.51

International Navistar Radiator - Solder On Tank 0437219S

SKU0437219S
OE Core Size30 1/2 x 12 1/4 x 2 1/4
ConnectionsInlet 2 1/2 & Outlet 2 1/4
EOC & O/C Notes18" oil cooler on grille side
NotesSee 0437338S for unit without oil cooler
$1,037.23 $1,232.60

International Navistar Radiator - Solder On Tank 0437300S

SKU0437300S
OE Core Size31 1/4 x 12 3/4 x 2 1/4
ConnectionsInlet 2 1/2 & Outlet 2 1/2
NotesSee 0437305S if same unit but with an oil cooler.
$730.92 $971.31

International Navistar Radiator - Solder On Tank 0437301S

SKU0437301S
OE Core Size31 x 26 x 1 1/2
ConnectionsInlet 2 1/2 & Outlet 2 1/2
EOC & O/C Notes18" oil cooler
$962.73 $1,169.05

International Navistar Radiator - Solder On Tank 0437302S

SKU0437302S
OE Core Size31 x 26 x 1 1/2
ConnectionsInlet 2 1/2 & Outlet 2 1/2
EOC & O/C Notes18" oil cooler
$979.29 $1,183.17