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.
SKU | TR7191P |
OE Core Size | 31 3/8 x 25 1/2 x 1 3/8 |
Connections | Inlet 2 & Outlet 2 1/4 |
EOC & O/C Notes | 18" oil cooler & 7" engine cooler (6-Plates) 3/4 fittings |
Notes | See TR7427P if 1 1/16" fittings are needed on the 18" oil cooler |
SKU | TR7268P |
OE Core Size | 31 1/2 x 23 1/4 x 1 1/4 |
Connections | Inlet 2 & Outlet 2 |
EOC & O/C Notes | 18" oil cooler 1-1/16" fittings & 7" engine cooler 3/4" fittings (6-Plates) |
Notes | See TR7369P for unit without Sensor Probe |
  | Includes 3/4"-14 low sensor coolant fitting. Includes Sensor Probe. |
SKU | TR7294P |
OE Core Size | 37 1/8 x 23 1/4 x 2 |
Connections | Inlet 1 3/4 & Outlet 1 3/4 |
EOC & O/C Notes | 18" oil cooler 1 1/16-12 QC & 11 1/2" engine cooler 7/8-14 QC |
Notes | See TR7570P if 1 cooler is needed |