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HD Radiators

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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Freightliner Radiator - Solder On Tank 0437157S

SKU0437157S
OE Core Size36 x 31 1/2 x 2
ConnectionsInlet 2 1/2 & Outlet 2 1/2
NotesMounting holes on all 4 corners / Vent Tubes on passenger and drivers side
 HD Thick Buttweld Tubes & Ultra-Fused Headers
$1,186.24 $1,409.14

Freightliner Radiator - Solder On Tank 0437166S

SKU0437166S
OE Core Size28 3/4 x 25 x 2 1/4
ConnectionsInlet 2 & Outlet 2 1/4
Notes4" Crankbox.
 See 0437145P for unit without crankbox.
$1,310.41 $1,465.64

Freightliner Radiator - Solder On Tank 0437194S

SKU0437194S
OE Core Size28 3/4 x 24 3/4 x 1 1/2
ConnectionsInlet 2 & Outlet 2
EOC & O/C Notes18" oil cooler
Picture NotesSide brackets shown not included. Need to re-use OE brackets
NotesSee 0437353P for unit with crankbox.
$1,028.94 $1,225.53

Freightliner Radiator - Solder On Tank 0437360S

SKU0437360S
OE Core Size41 3/4 x 30 5/8 x 2
ConnectionsInlet 2 1/2 & Outlet 2 1/2
Picture NotesPicture shown is a bolt-on tank version of this model.
NotesHD Thick Buttweld Tubes & Ultra-Fused Headers
$1,542.20 $1,818.72

Freightliner Radiator - Solder On Tank 0437431S

SKU0437431S
OE Core Size41 3/4 x 30 5/8 x 2
ConnectionsInlet 2 1/2 & Outlet 2 1/2
NotesHD Thick Buttweld Tubes & Ultra-Fused Headers
$1,542.20 $1,677.48

Freightliner Radiator - Solder On Tank 0437601S

SKU0437601S
OE Core Size41 15/16 x 30 3/8 x 2 1/4
ConnectionsInlet 2 1/2 & Outlet 2 1/2
NotesHD Thick Buttweld Tubes & Ultra-Fused Headers
$1,211.06 $1,380.89