All metal replacment radiators for Peterbilt 357, 377, 379 Models. 4 Rom Design
Heavy Duty - All Metal Construction Radiators
Radiator Works offers a full line for Class 6, 7, & 8 trucks
· Zero tolerance for leaks
· All Metal Construction
· Complete with all fittings and hardware
· One and Five Year Warranties available
· Guaranteed to fit
We also carry many models direct from the OEM.