2018 Western Star 4900EX Engine Water Pump
Browse our online catalogue to find original replacement Engine Water Pumps specifically designed to fit a 2018 Western Star 4900EX.





2018 Western Star 4900EX Engine Water Pump
$137.64
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)
Required Per Vehicle: 1
Fits: 2018 Western Star 4900EX
Equipped With:
Engine Base: 15.6L 952ci6; Engine Designation: DD16; Engine Manufacturer: Detroit Diesel;
Engine Base: 15.6L 952ci6; Engine Designation: DD16; Engine Manufacturer: Detroit Diesel;





2018 Western Star 4900EX Engine Water Pump
$137.64
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)
Required Per Vehicle: 1
Fits: 2018 Western Star 4900EX
Equipped With:
Engine Base: L6 14.8L (906cid -cc) 5.47x6.42in/139.0x163.0mm; Engine Designation: DD15;
Engine Base: L6 14.8L (906cid -cc) 5.47x6.42in/139.0x163.0mm; Engine Designation: DD15;




2018 Western Star 4900EX Engine Water Pump
$108.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2018 Western Star 4900EX
Equipped With:
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:
Serpentine Belt Driven
Serpentine Belt Driven




2018 Western Star 4900EX Engine Water Pump
$108.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2018 Western Star 4900EX
Equipped With:
Engine Base: 15.6L 952ci6;
Engine Base: 15.6L 952ci6;
Vehicle Fitment Notes:
Serpentine Belt Driven
Serpentine Belt Driven





2018 Western Star 4900EX Engine Water Pump
$356.95
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2018 Western Star 4900EX
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: X15; Engine Manufacturer: Cummins;
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: X15; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
w/o Water Pump Housing Two-Piece Pump
w/o Water Pump Housing Two-Piece Pump





2018 Western Star 4900EX Engine Water Pump
$588.85
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2018 Western Star 4900EX
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: X15; Engine Manufacturer: Cummins;
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: X15; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Two-Piece Pump w/ Water Pump Housing
Two-Piece Pump w/ Water Pump Housing