2025 Western Star 49X Radiator
Browse our online catalogue to find original replacement Radiators specifically designed to fit a 2025 Western Star 49X.





2025 Western Star 49X Radiator
$1,301.38
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Front
Required Per Vehicle: 1
Fits: 2025 Western Star 49X
Equipped With:
Engine Base: 12.8L 12809cc 781ci L6 (5.20x6.15; 132.0x156.0);
Engine Base: 12.8L 12809cc 781ci L6 (5.20x6.15; 132.0x156.0);
Vehicle Fitment Notes:
with Standard Cooling with Transmission Oil Cooler Plastic/Aluminum Unit, For All Aluminum Unit, See 2001-1775 Without High Horsepower No Frame Included; OEM Frame Must Be Reused
with Standard Cooling with Transmission Oil Cooler Plastic/Aluminum Unit, For All Aluminum Unit, See 2001-1775 Without High Horsepower No Frame Included; OEM Frame Must Be Reused





2025 Western Star 49X Radiator
$1,301.38
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Front
Required Per Vehicle: 1
Fits: 2025 Western Star 49X
Equipped With:
Engine Base: 15.6L 6Cyl L (-)(952) 5.47 139.0(Bore)6.73 171.0(Stroke);
Engine Base: 15.6L 6Cyl L (-)(952) 5.47 139.0(Bore)6.73 171.0(Stroke);
Vehicle Fitment Notes:
with Standard Cooling with Transmission Oil Cooler Plastic/Aluminum Unit, For All Aluminum Unit, See 2001-1775 Without High Horsepower No Frame Included; OEM Frame Must Be Reused
with Standard Cooling with Transmission Oil Cooler Plastic/Aluminum Unit, For All Aluminum Unit, See 2001-1775 Without High Horsepower No Frame Included; OEM Frame Must Be Reused





2025 Western Star 49X Radiator
$1,301.38
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Front
Required Per Vehicle: 1
Fits: 2025 Western Star 49X
Equipped With:
Engine Base: 15.6L 952ci6;
Engine Base: 15.6L 952ci6;
Vehicle Fitment Notes:
with Standard Cooling with Transmission Oil Cooler Plastic/Aluminum Unit, For All Aluminum Unit, See 2001-1775 Without High Horsepower No Frame Included; OEM Frame Must Be Reused
with Standard Cooling with Transmission Oil Cooler Plastic/Aluminum Unit, For All Aluminum Unit, See 2001-1775 Without High Horsepower No Frame Included; OEM Frame Must Be Reused





2025 Western Star 49X Radiator
$1,301.38
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Front
Required Per Vehicle: 1
Fits: 2025 Western Star 49X
Equipped With:
Engine Base: L6 14.8L (906cid -cc) 5.47x6.42in/139.0x163.0mm;
Engine Base: L6 14.8L (906cid -cc) 5.47x6.42in/139.0x163.0mm;
Vehicle Fitment Notes:
with Standard Cooling with Transmission Oil Cooler Plastic/Aluminum Unit, For All Aluminum Unit, See 2001-1775 Without High Horsepower No Frame Included; OEM Frame Must Be Reused
with Standard Cooling with Transmission Oil Cooler Plastic/Aluminum Unit, For All Aluminum Unit, See 2001-1775 Without High Horsepower No Frame Included; OEM Frame Must Be Reused





2025 Western Star 49X Radiator
$2,071.24
Call For Availability
Condition: New
Front
Required Per Vehicle: 1
Made in Canada
Fits: 2025 Western Star 49X
Equipped With:
Engine Base: 12.8L 12809cc 781ci L6 (5.20x6.15; 132.0x156.0);
Engine Base: 12.8L 12809cc 781ci L6 (5.20x6.15; 132.0x156.0);
Vehicle Fitment Notes:
with Standard Cooling with Transmission Oil Cooler All Aluminum Unit, For Plastic/Aluminum Unit See 2001-1775P Without High Horsepower No Frame Included; OEM Frame Must Be Reused
with Standard Cooling with Transmission Oil Cooler All Aluminum Unit, For Plastic/Aluminum Unit See 2001-1775P Without High Horsepower No Frame Included; OEM Frame Must Be Reused





2025 Western Star 49X Radiator
$2,071.24
Call For Availability
Condition: New
Front
Required Per Vehicle: 1
Made in Canada
Fits: 2025 Western Star 49X
Equipped With:
Engine Base: 15.6L 6Cyl L (-)(952) 5.47 139.0(Bore)6.73 171.0(Stroke);
Engine Base: 15.6L 6Cyl L (-)(952) 5.47 139.0(Bore)6.73 171.0(Stroke);
Vehicle Fitment Notes:
with Standard Cooling with Transmission Oil Cooler All Aluminum Unit, For Plastic/Aluminum Unit See 2001-1775P Without High Horsepower No Frame Included; OEM Frame Must Be Reused
with Standard Cooling with Transmission Oil Cooler All Aluminum Unit, For Plastic/Aluminum Unit See 2001-1775P Without High Horsepower No Frame Included; OEM Frame Must Be Reused





2025 Western Star 49X Radiator
$2,071.24
Call For Availability
Condition: New
Front
Required Per Vehicle: 1
Made in Canada
Fits: 2025 Western Star 49X
Equipped With:
Engine Base: 15.6L 952ci6;
Engine Base: 15.6L 952ci6;
Vehicle Fitment Notes:
with Standard Cooling with Transmission Oil Cooler All Aluminum Unit, For Plastic/Aluminum Unit See 2001-1775P Without High Horsepower No Frame Included; OEM Frame Must Be Reused
with Standard Cooling with Transmission Oil Cooler All Aluminum Unit, For Plastic/Aluminum Unit See 2001-1775P Without High Horsepower No Frame Included; OEM Frame Must Be Reused





2025 Western Star 49X Radiator
$2,071.24
Call For Availability
Condition: New
Front
Required Per Vehicle: 1
Made in Canada
Fits: 2025 Western Star 49X
Equipped With:
Engine Base: L6 14.8L (906cid -cc) 5.47x6.42in/139.0x163.0mm;
Engine Base: L6 14.8L (906cid -cc) 5.47x6.42in/139.0x163.0mm;
Vehicle Fitment Notes:
with Standard Cooling with Transmission Oil Cooler All Aluminum Unit, For Plastic/Aluminum Unit See 2001-1775P Without High Horsepower No Frame Included; OEM Frame Must Be Reused
with Standard Cooling with Transmission Oil Cooler All Aluminum Unit, For Plastic/Aluminum Unit See 2001-1775P Without High Horsepower No Frame Included; OEM Frame Must Be Reused