2003 Mack MR Radiators
Save up to 40% on original replacement 2003 Mack MR Radiators. Navigate our online catalogue to find Radiators and other parts designed specifically to fit a 2003 Mack MR.






Radiator
$1,292.69
Limited Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: -L -cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L -cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
29 in. x 39-3/4 in. x 2 in. Core; Inlet 2 in.; Outlet 2-1/2 in. No Frame Included; OEM Frame Must Be Reused.
29 in. x 39-3/4 in. x 2 in. Core; Inlet 2 in.; Outlet 2-1/2 in. No Frame Included; OEM Frame Must Be Reused.





Radiator
$1,292.69
Limited Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 11.9L 6Cyl - (-)(728) U/K U/K(Bore)U/K U/K(Stroke);
Engine Base: 11.9L 6Cyl - (-)(728) U/K U/K(Bore)U/K U/K(Stroke);
Vehicle Fitment Notes:
29 in. x 39-3/4 in. x 2 in. Core; Inlet 2 in.; Outlet 2-1/2 in. No Frame Included; OEM Frame Must Be Reused.
29 in. x 39-3/4 in. x 2 in. Core; Inlet 2 in.; Outlet 2-1/2 in. No Frame Included; OEM Frame Must Be Reused.




Radiator
$3,427.24
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: -L -cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L -cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
36-7/8 in. x 27-1/4 in. x 2-3/4 in. Core; Inlet 1-15/16 in.; Outlet 2-1/2 in.; w/ PTO (Power Take-Off) Hole Bracket On The Side Located At 20-1/4 in. From The Bottom.
36-7/8 in. x 27-1/4 in. x 2-3/4 in. Core; Inlet 1-15/16 in.; Outlet 2-1/2 in.; w/ PTO (Power Take-Off) Hole Bracket On The Side Located At 20-1/4 in. From The Bottom.




Radiator
$3,427.24
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 11.9L 6Cyl - (-)(728) U/K U/K(Bore)U/K U/K(Stroke);
Engine Base: 11.9L 6Cyl - (-)(728) U/K U/K(Bore)U/K U/K(Stroke);
Vehicle Fitment Notes:
36-7/8 in. x 27-1/4 in. x 2-3/4 in. Core; Inlet 1-15/16 in.; Outlet 2-1/2 in.; w/ PTO (Power Take-Off) Hole Bracket On The Side Located At 20-1/4 in. From The Bottom.
36-7/8 in. x 27-1/4 in. x 2-3/4 in. Core; Inlet 1-15/16 in.; Outlet 2-1/2 in.; w/ PTO (Power Take-Off) Hole Bracket On The Side Located At 20-1/4 in. From The Bottom.