2012 Western Star 4900FA Engine Water Pump
Browse our online catalogue to find original replacement Engine Water Pumps specifically designed to fit a 2012 Western Star 4900FA.

2012 Western Star 4900FA Engine Water Pump
$652.14
In 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: 2012 Western Star 4900FA
Equipped With:
Engine Designation: C15; Engine Manufacturer: Caterpillar;
Engine Designation: C15; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
C15, C18 ACERT
C15, C18 ACERT

2012 Western Star 4900FA Engine Water Pump
$350.24
In 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: 2012 Western Star 4900FA
Equipped With:
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
ISX, ISZ (12 groove pulley) Pump only
ISX, ISZ (12 groove pulley) Pump only

2012 Western Star 4900FA Engine Water Pump
$552.06
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: 2012 Western Star 4900FA
Equipped With:
Engine Designation: C15; Engine Manufacturer: Caterpillar;
Engine Designation: C15; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
C15
C15

2012 Western Star 4900FA Engine Water Pump
$493.96
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: 2012 Western Star 4900FA
Equipped With:
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
ISX (12 groove pulley)
ISX (12 groove pulley)





2012 Western Star 4900FA Engine Water Pump
$551.67
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: 2012 Western Star 4900FA
Equipped With:
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
ISX, ISZ (12 groove pulley) Complete unit (Long bottom outlet)
ISX, ISZ (12 groove pulley) Complete unit (Long bottom outlet)

2012 Western Star 4900FA Engine Water Pump
$635.03
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: 2012 Western Star 4900FA
Equipped With:
Engine Designation: Series 60; Engine Manufacturer: Detroit Diesel;
Engine Designation: Series 60; Engine Manufacturer: Detroit Diesel;
Vehicle Fitment Notes:
Series 60 12.7L EGR
Series 60 12.7L EGR

2012 Western Star 4900FA Engine Water Pump
$651.00
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: 2012 Western Star 4900FA
Equipped With:
Engine Designation: Series 60; Engine Manufacturer: Detroit Diesel;
Engine Designation: Series 60; Engine Manufacturer: Detroit Diesel;
Vehicle Fitment Notes:
Series 60 14.0L EGR
Series 60 14.0L EGR

2012 Western Star 4900FA Engine Water Pump
$674.42
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: 2012 Western Star 4900FA
Equipped With:
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
ISX (11 groove pulley)
ISX (11 groove pulley)

2012 Western Star 4900FA Engine Water Pump
$482.97
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: 2012 Western Star 4900FA
Equipped With:
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
ISX (10 groove pulley)
ISX (10 groove pulley)





2012 Western Star 4900FA Engine Water Pump
$559.80
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: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
One-Piece Pump
One-Piece Pump





2012 Western Star 4900FA 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: 2012 Western Star 4900FA
Equipped With:
Engine Base: 12.8L 12809cc 781ci L6 (5.20x6.15; 132.0x156.0); Engine Designation: DD13-350;
Engine Base: 12.8L 12809cc 781ci L6 (5.20x6.15; 132.0x156.0); Engine Designation: DD13-350;





2012 Western Star 4900FA 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: 2012 Western Star 4900FA
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;





2012 Western Star 4900FA 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: 2012 Western Star 4900FA
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;





2012 Western Star 4900FA Engine Water Pump
$961.93
Limited Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1); Engine Designation: C15; Engine Manufacturer: Caterpillar;
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1); Engine Designation: C15; Engine Manufacturer: Caterpillar;





2012 Western Star 4900FA Engine Water Pump
$541.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
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:
Heavy Duty Non-Suitcase Style Pump
Heavy Duty Non-Suitcase Style Pump





2012 Western Star 4900FA Engine Water Pump
$541.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.0L 14063cc 858ci L6 (5.2362x6.6142; 133.0x168.0);
Engine Base: 14.0L 14063cc 858ci L6 (5.2362x6.6142; 133.0x168.0);
Vehicle Fitment Notes:
Heavy Duty Non Suitcase Style Pump
Heavy Duty Non Suitcase Style Pump





2012 Western Star 4900FA Engine Water Pump
$541.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.0L 14063cc 858ci L6 (5.2362x6.6142; 133.0x168.0);
Engine Base: 14.0L 14063cc 858ci L6 (5.2362x6.6142; 133.0x168.0);
Vehicle Fitment Notes:
Heavy Duty Non-Suitcase Style Pump
Heavy Duty Non-Suitcase Style Pump





2012 Western Star 4900FA Engine Water Pump
$615.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
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:
12 Groove Pulley, One Piece Pump Assembly Serpentine Belt Driven
12 Groove Pulley, One Piece Pump Assembly Serpentine Belt Driven





2012 Western Star 4900FA Engine Water Pump
$615.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Vehicle Fitment Notes:
12 Groove Pulley, One Piece Pump Assembly Serpentine Belt Driven
12 Groove Pulley, One Piece Pump Assembly Serpentine Belt Driven





2012 Western Star 4900FA Engine Water Pump
$615.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Vehicle Fitment Notes:
with 12 Groove Pulley One Piece Unit Serpentine Belt Driven
with 12 Groove Pulley One Piece Unit Serpentine Belt Driven





2012 Western Star 4900FA Engine Water Pump
$609.33
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
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:
10 Groove Pulley, One Piece Pump Assembly Serpentine Belt Driven
10 Groove Pulley, One Piece Pump Assembly Serpentine Belt Driven





2012 Western Star 4900FA Engine Water Pump
$609.33
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Vehicle Fitment Notes:
10 Groove Pulley, One Piece Pump Assembly Serpentine Belt Driven
10 Groove Pulley, One Piece Pump Assembly Serpentine Belt Driven





2012 Western Star 4900FA Engine Water Pump
$609.33
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Vehicle Fitment Notes:
with 10 Groove Pulley One Piece Unit Serpentine Belt Driven
with 10 Groove Pulley One Piece Unit Serpentine Belt Driven





2012 Western Star 4900FA Engine Water Pump
$640.81
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
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:
Pump Only Serpentine Belt Driven Two Piece Pump Assembly
Pump Only Serpentine Belt Driven Two Piece Pump Assembly





2012 Western Star 4900FA Engine Water Pump
$640.81
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Vehicle Fitment Notes:
Two Piece Pump Assembly Pump Only Serpentine Belt Driven
Two Piece Pump Assembly Pump Only Serpentine Belt Driven





2012 Western Star 4900FA Engine Water Pump
$640.81
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Vehicle Fitment Notes:
Two Piece Unit Pump Only Serpentine Belt Driven
Two Piece Unit Pump Only Serpentine Belt Driven




2012 Western Star 4900FA Engine Water Pump
$108.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
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




2012 Western Star 4900FA Engine Water Pump
$108.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
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:
Serpentine Belt Driven
Serpentine Belt Driven




2012 Western Star 4900FA Engine Water Pump
$108.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
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:
Serpentine Belt Driven
Serpentine Belt Driven





2012 Western Star 4900FA Engine Water Pump
$534.18
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
ISX, ISZ (12 groove pulley) Complete unit (Short bottom outlet)
ISX, ISZ (12 groove pulley) Complete unit (Short bottom outlet)
2012 Western Star 4900FA Engine Water Pump
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Vehicle Fitment Notes:
with 12 Groove Pulley with 2 Piece Assembly
with 12 Groove Pulley with 2 Piece Assembly





2012 Western Star 4900FA Engine Water Pump
$861.54
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.0L 14063cc 858ci L6 (5.2362x6.6142; 133.0x168.0); Engine Designation: Series 60;
Engine Base: 14.0L 14063cc 858ci L6 (5.2362x6.6142; 133.0x168.0); Engine Designation: Series 60;
Vehicle Fitment Notes:
w/o EGR
w/o EGR





2012 Western Star 4900FA Engine Water Pump
$864.38
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.0L 14063cc 858ci L6 (5.2362x6.6142; 133.0x168.0); Engine Designation: Series 60;
Engine Base: 14.0L 14063cc 858ci L6 (5.2362x6.6142; 133.0x168.0); Engine Designation: Series 60;
Vehicle Fitment Notes:
w/ EGR
w/ EGR





2012 Western Star 4900FA Engine Water Pump
$356.94
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
w/o Water Pump Housing Two-Piece Pump
w/o Water Pump Housing Two-Piece Pump





2012 Western Star 4900FA Engine Water Pump
$588.85
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Western Star 4900FA
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Two-Piece Pump w/ Water Pump Housing
Two-Piece Pump w/ Water Pump Housing