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Shop By Brand

The Following brands are available based on your search.

  • Airtex
    Airtex
  • Gates
    Gates

Shop By Related Engine Water Pump Parts

Shop below for all Engine Water Pump related parts for your Western Star


Shop for Top Selling Genuine Western Star 4900sa Water Pumps

  • We Stock the following top leading brands, including Airtex, Gates
  • Constantly Updated Inventory of Western Star 4900sa Replacement Water Pump Parts

We also have Water Pump parts for other Western Star models, including 3700, 3800, 4700, 4800, 4900, 4900E, 4900EX, 4900FA, 4900SA, 5800, 5900, 6900, 6900XD, WSH.

Airtex
2002 Western Star 4900SA Engine Water Pump 6 Cyl 7.2L Airtex

P311-10B48DC    AW6248  New

Qty:
$106.14
Airtex Engine Water Pump
  • New Water Pump
  • w/3.75" Pulley and 1 Unthreaded Hose Connection
Brand: Airtex
Additional Fitment Information:
Vehicle Block CC CID
2002 - Western Star 4900SA L - 441
Airtex
2002 Western Star 4900SA Engine Water Pump 6 Cyl 7.2L Airtex

P311-0338E5C    AW6245  New

Qty:
$175.04
Airtex Engine Water Pump
  • New Water Pump
  • w/3.75" Pulley and 2 Unthreaded Hose Connections
Brand: Airtex
Additional Fitment Information:
Vehicle Block CC CID
2002 - Western Star 4900SA L - 441
Airtex
2002 Western Star 4900SA Engine Water Pump 6 Cyl 7.2L Airtex

P311-4EBC16B    AW6353  New

Qty:
$146.92
Airtex Engine Water Pump
  • New Water Pump
  • w/4.37" Pulley
Brand: Airtex
Additional Fitment Information:
Vehicle Block CC CID
2002 - Western Star 4900SA L - 441
Airtex
2003 Western Star 4900SA Engine Water Pump 6 Cyl 10.8L Airtex

P311-180F935    AW6695  New

Qty:
$430.82
Airtex Engine Water Pump
  • New Water Pump
  • Short Shaft
Brand: Airtex
Additional Fitment Information:
Vehicle Block CC CID
2003 - Western Star 4900SA L 10834 661
Airtex
2002 Western Star 4900SA Engine Water Pump 6 Cyl 14.0L Airtex

P311-37CE9BF    AW2096  New

Qty:
$62.94
Airtex Engine Water Pump
  • New Water Pump
  • Idler Assembly
Brand: Airtex
Additional Fitment Information:
Vehicle Block CC CID
2002 - Western Star 4900SA L 14013 855
Airtex
2007 Western Star 4900SA Engine Water Pump 6 Cyl 15.0L Airtex

P311-28B602A    AW6151  New

Qty:
$220.72
Airtex Engine Water Pump
  • New Water Pump
  • w/One Piece Assy, 10 Rib Pulley
Brand: Airtex
Additional Fitment Information:
Vehicle Block CC CID
2007 - Western Star 4900SA L 15000 915
Airtex
2007 Western Star 4900SA Engine Water Pump 6 Cyl 15.0L Airtex

P311-0E6E77F    AW6344  New

Qty:
$306.32
Airtex Engine Water Pump
  • New Water Pump
  • w/One Piece Assy, 12 Rib Pulley
Brand: Airtex
Additional Fitment Information:
Vehicle Block CC CID
2007 - Western Star 4900SA L 15000 915
Airtex
2007 Western Star 4900SA Engine Water Pump 6 Cyl 15.0L Airtex

P311-2D2635B    AW6694  New

Qty:
$454.57
Airtex Engine Water Pump
  • New Water Pump
  • w/Two Piece Assy, Pump Only
Brand: Airtex
Additional Fitment Information:
Vehicle Block CC CID
2007 - Western Star 4900SA L 15000 915
Gates
2018 Western Star 4900SA Engine Water Pump 6 Cyl 14.8L Gates

P311-5B7CA0B    44057HD  New

44057HD , 944057HD , A4722000401 , EA4722000101 , A4722000101 , EA4722000401

Qty:
$36.82
Gates Engine Water Pump
  • Water Pump (Heavy-Duty)
  • Product Attributes:
    • Contents: Water Pump, Gasket
    • Drive Style: Accessory Belt
    • Housing: Cast Aluminum
    • Impeller Material: Stamped Steel
    • Includes Back Housing: No
    • Includes Thermostat & Housing: No
    • Number of Outlets: N/a
    • Rotation of Impeller: Reverse
    • Timing Belt Driven: No
Brand: Gates
Additional Fitment Information:
Vehicle Block CC CID Fuel Type
2018 - Western Star 4900SA - - 903 DIESEL
Gates
2007 Western Star 4900SA Engine Water Pump 6 Cyl 11.1L Gates

P311-4DF1FCD    43564HD  New

2285811 , 3520205 , 352-0206 , 2239147 , 43564HD , 10R2129 , 943564HD

Qty:
$237.39
Gates Engine Water Pump
  • Water Pump (Heavy-Duty)
  • Product Attributes:
    • Contents: Water Pump, Gasket
    • Drive Style: Accessory Belt
    • Housing: Cast Iron
    • Impeller Material: Cast Iron
    • Includes Back Housing: No
    • Includes Thermostat & Housing: No
    • Number of Outlets: 0
    • Rotation of Impeller: Standard
    • Timing Belt Driven: No
Brand: Gates
Additional Fitment Information:
Vehicle Block CC CID Fuel Type
2007 - Western Star 4900SA - - 677 DIESEL
Gates
2007 Western Star 4900SA Engine Water Pump 6 Cyl 12.7L Gates

P311-0E2E87B    46002HD  New

RW6123 , 46002HD , WP-HD6545 , CP2131 , FWP-HD6545 , US60P , 23522707 , 99325HD , 7127X , 23526039 , 23539602 , 946002HD

Qty:
$243.33
Gates Engine Water Pump
  • W/Weep Chamber
  • Water Pump (Heavy-Duty)
  • Product Attributes:
    • Contents: Water Pump, 3 Plugs, O-ring
    • Drive Style: Accessory Belt
    • Housing: Cast Iron
    • Impeller Material: Cast Iron
    • Includes Back Housing: No
    • Includes Thermostat & Housing: No
    • Number of Outlets: 7
    • Timing Belt Driven: No
Brand: Gates
Additional Fitment Information:
Vehicle Block CC CID Fuel Type
2007 - Western Star 4900SA L 12686 774 DIESEL
Gates
2003 Western Star 4900SA Engine Water Pump 6 Cyl 15.8L Gates

P311-46D2502    44051HD  New

RW6014X , 44051HD , DWP-2099 , CP6150 , US6150 , WP-2099 , 1610969 , 10R0484 , 7006EGX , 1615719 , 944051HD

Qty:
$306.69
Gates Engine Water Pump
  • Water Pump (Heavy-Duty)
  • Product Attributes:
    • Contents: Water Pump, Gasket, 2 O-rings
    • Drive Style: Accessory Belt
    • Housing: Cast Iron
    • Impeller Material: Cast Iron
    • Includes Back Housing: No
    • Includes Thermostat & Housing: No
    • Number of Outlets: N/a
    • Rotation of Impeller: Standard
    • Timing Belt Driven: No
Brand: Gates
Additional Fitment Information:
Vehicle Block CC CID Fuel Type
2003 - Western Star 4900SA L 15830 966 DIESEL
Gates
2018 Western Star 4900SA Engine Water Pump 6 Cyl 14.0L Gates

P311-0E2E87B    46002HD  New

RW6123 , 46002HD , WP-HD6545 , CP2131 , FWP-HD6545 , US60P , 23522707 , 99325HD , 7127X , 23526039 , 23539602 , 946002HD

Qty:
$243.33
Gates Engine Water Pump
  • Water Pump (Heavy-Duty)
  • Product Attributes:
    • Contents: Water Pump, 3 Plugs, O-ring
    • Drive Style: Accessory Belt
    • Housing: Cast Iron
    • Impeller Material: Cast Iron
    • Includes Back Housing: No
    • Includes Thermostat & Housing: No
    • Number of Outlets: 7
    • Timing Belt Driven: No
Brand: Gates
Additional Fitment Information:
Vehicle Block CC CID Fuel Type
2018 - Western Star 4900SA L 14063 858 DIESEL