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Shop By Brand

The Following brands are available based on your search.

  • Calorstat
    Calorstat
  • Gates
    Gates
  • Motorad
    Motorad
  • Painless Wiring
    Painless Wiring

Shop By Related Engine Coolant Thermostat Parts

Shop below for all Engine Coolant Thermostat related parts for your Western Star 4900


Shop for Top Selling Genuine Western Star 4900 Thermostats

  • We Stock the following top leading brands, including Motorad, Gates
  • Constantly Updated Inventory of Western Star 4900 Replacement Thermostat Parts

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


Motorad
1998 Western Star 4900 Engine Coolant Thermostat 6 Cyl 8.3L Motorad - Heavy Duty Thermostat

P311-59DE4EE    4071-80  New

15218 , 4071-80 , 5273379 , 5282375 , 5292707 , 80-1704 , 9407180

Qty:
In Stock & Ready to Ship
$27.57
Motorad Engine Coolant Thermostat
  • HD Thermostat-180 Degrees
  • Temperature 180F
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Diameter: 1.34
    • Bypass Length: 1.22
    • Flange Diameter: 2.85
    • Flange Thickness: 0.1
    • Gasket/Seal Material: Rubber
    • Installation Tool Included: No
    • Jiggle Pin Included: No
    • Jiggle Pin Weep Hole: No
    • Start to Open Temperature: 180
    • Temperature: 180
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
1998 - Western Star 4900 L 6 Cyl 8.3L 504 8268
Motorad
2001 Western Star 4900 Engine Coolant Thermostat 6 Cyl 7.2L Motorad - Heavy Duty Thermostat

P311-4C8B65B    4072-90  New

1154223 , 15209 , 2845421 , 4072-90 , 90-2704 , 9407290

Qty:
In Stock & Ready to Ship
$12.06
Motorad Engine Coolant Thermostat
  • HD Thermostat-190 Degrees
  • Temperature 190F OEM Recommended Temp
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Diameter: 1.34
    • Bypass Length: 1.18
    • Flange Diameter: 2.12
    • Flange Thickness: 0.05
    • Installation Tool Included: No
    • Jiggle Pin Included: Yes
    • Jiggle Pin Weep Hole: No
    • Start to Open Temperature: 190
    • Temperature: 190
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
2001 - Western Star 4900 L 6 Cyl 7.2L 441 -
Gates
2000 Western Star 4900 Engine Coolant Thermostat 6 Cyl 10.8L Gates - Heavy-Duty Thermostat

P311-256F8EC    34148  New

15008 , 2882757 , 31578 , 3335550 , 34148 , 35312357 , 38008 , 4061-80 , 4318197 , 4318947 , 4336659 , 4952204 , 4973373 , 614180 , 75017533 , 79640644

Qty:
In Stock & Ready to Ship
$31.84
Gates Engine Coolant Thermostat
  • 180 Degree; Seal included
  • Heavy-Duty Thermostat
  • Product Attributes:
    • : 2.26
    • Design: Weir-stat
    • Flange Height: 1.67
    • Flange Thickness: .15
    • Gasket Quantity: 0
    • Height: 3.2
    • Height Between Flanges: 1.35
    • Installation Tool Included: No
    • Jiggle Pin Check Valve Quantity: 0
    • Jiggle Pin Weep Hole: No
    • Seal Quantity: 2
    • Seal Type: O-ring & Perimeter Seal
    • Sealing Flange Outside Diameter: 3.19
    • Start to Open Temperature:
      • 180
      • 82
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2000 - Western Star 4900 DIESEL L 6 Cyl 10.8L 661 10834
Motorad
1996 Western Star 4900 Engine Coolant Thermostat 6 Cyl 12.7L Motorad - Heavy Duty Thermostat

P311-31EB0C9    4087-90  New

08929878 , 12TH8E , 14239 , 23504472 , 23504473 , 23504474 , 23532436 , 2353246 , 4087-90 , 7C3095 , 8929878 , 90-8704 , 9408790

Qty:
In Stock & Ready to Ship
$36.64
Motorad Engine Coolant Thermostat
  • HD Thermostat-190 Degrees
  • Temperature 190F Includes HD thermostat and seal OEM Recommended Temp
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Plate Diameter (in): 1.03
    • Flange Diameter (With Seal) (in): 2.875
    • Flange Diameter (Without Seal) (in): 2.652
    • Freight Class: 70
    • Height from Flange to Bottom (in): 1.45
    • Height from Flange to Top of Bridge (in): 1.82
    • Temperature (F): 190 Degrees
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
1996 - Western Star 4900 L 6 Cyl 12.7L 774 12686
Gates
2000 Western Star 4900 Engine Coolant Thermostat 6 Cyl 10.8L Gates - Heavy-Duty Thermostat

P311-388C2E1    34146  New

15006 , 15008 , 2882757 , 31576 , 31578 , 3335550 , 34146 , 34148 , 35312357 , 38006 , 38008 , 406-160 , 4061-80 , 4318197 , 4318947 , 4336659 , 4952204 , 4952210 , 4973372 , 4973373 , 614160 , 614180 , 75017533 , 79640644

Qty:
In Stock & Ready to Ship
$36.03
Gates Engine Coolant Thermostat
  • 160 Degree; Seal included
  • Heavy-Duty Thermostat
  • Product Attributes:
    • : 2.27
    • Design: Weir-stat
    • Flange Height: 1.6
    • Flange Thickness: .16
    • Gasket Quantity: 0
    • Height: 3.2
    • Height Between Flanges: 1.44
    • Installation Tool Included: No
    • Jiggle Pin Check Valve Quantity: 0
    • Jiggle Pin Weep Hole: No
    • Seal Type: O-ring
    • Sealing Flange Outside Diameter: 3.19
    • Start to Open Temperature:
      • 160
      • 71
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2000 - Western Star 4900 DIESEL L 6 Cyl 10.8L 661 10834
Gates
2000 Western Star 4900 Engine Coolant Thermostat 6 Cyl 10.8L Gates - Heavy-Duty Thermostat

P311-2326C04    34149  New

15008 , 15009 , 2882757 , 31578 , 31579 , 3335550 , 34148 , 34149 , 35312357 , 38008 , 38009 , 4061-80 , 4061-90 , 4318197 , 4318947 , 4319847 , 4336659 , 4952204 , 4973373 , 4973374 , 614180 , 614190 , 75017533 , 79640644 , 7W0371

Qty:
In Stock & Ready to Ship
$36.03
Gates Engine Coolant Thermostat
  • 190 Degree; Seal included
  • Heavy-Duty Thermostat
  • Product Attributes:
    • : 2.27
    • Design: Weir-stat
    • Flange Height: 1.6
    • Flange Thickness: .16
    • Gasket Quantity: 0
    • Height: 3.22
    • Height Between Flanges: 1.46
    • Installation Tool Included: No
    • Jiggle Pin Check Valve Quantity: 0
    • Jiggle Pin Weep Hole: No
    • Seal Type: O-ring
    • Sealing Flange Outside Diameter: 3.2
    • Start to Open Temperature:
      • 190
      • 88
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2000 - Western Star 4900 DIESEL L 6 Cyl 10.8L 661 10834
Motorad
Qty:
In Stock & Ready to Ship
$21.37
Motorad Engine Coolant Thermostat
  • Thermostat-180 Degrees
  • Temperature 190F Includes seal For Engine Coolant OEM Recommended Temp
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Diameter: 2.87 In
    • Flange Thickness: 0.27 In
    • Installation Tool Included: No
    • Sealing Flange Outside Diameter: 2.87
    • Temperature (Degree): 192
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
1998 - Western Star 4900 L 6 Cyl 10.8L 661 10834
Motorad
1996 Western Star 4900 Engine Coolant Thermostat 6 Cyl 10.3L Motorad - Heavy Duty Thermostat

P311-1DFE365    880090  New

0199221 , 110110007 , 12TH8E , 14239 , 14509 , 14519 , 14529 , 14539 , 14549 , 15229 , 1601-290258 , 23504472 , 23504473 , 23504474 , 33579 , 33599 , 34319 , 4047-90 , 4549 , 613-090 , 7C3095 , 88009 , 880090 , 8929878 , 9880090 , P4549 , S450190 , S451190 , S452190 , S453190 , S454190 , THD289

Qty:
In Stock & Ready to Ship
$21.37
Motorad Engine Coolant Thermostat
  • Thermostat-180 Degrees
  • Temperature 190F Includes seal OEM Recommended Temp
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Diameter: 2.87 In
    • Flange Thickness: 0.27 In
    • Installation Tool Included: No
    • Sealing Flange Outside Diameter: 2.87
    • Temperature (Degree): 192
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
1996 - Western Star 4900 - 6 Cyl 10.3L 629 -
Gates
2001 Western Star 4900 Engine Coolant Thermostat 6 Cyl 12.7L Gates - Heavy-Duty Thermostat

P311-0266C0A    33599  New

08929878 , 14239 , 199221 , 211887E , 23504472 , 23504473 , 23504474 , 23532436 , 2353246 , 23533492 , 32859 , 33599 , 4087-90 , 603090 , 7C3095 , 8929878

Qty:
In Stock & Ready to Ship
$37.04
Gates Engine Coolant Thermostat
  • 190 Degree; Seal included
  • Heavy-Duty Thermostat
  • Product Attributes:
    • : 2.28
    • Design: Weir-stat
    • Flange Height: 1.68
    • Flange Thickness: .22
    • Gasket Quantity: 0
    • Height: 3.15
    • Height Between Flanges: 1.25
    • Installation Tool Included: No
    • Jiggle Pin Check Valve Quantity: 0
    • Jiggle Pin Weep Hole: No
    • Seal Quantity: 2
    • Seal Type: O-ring & Perimeter Seal
    • Sealing Flange Outside Diameter: 2.88
    • Start to Open Temperature:
      • 190
      • 88
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2001 - Western Star 4900 DIESEL L 6 Cyl 12.7L 774 12686
Motorad
Qty:
In Stock & Ready to Ship
$21.20
Motorad Engine Coolant Thermostat
  • Thermostat-170 Degrees
  • Temperature 170F Includes seal For Engine Coolant Alternate Temp
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Diameter: 2.87 In
    • Flange Thickness: 0.27 In
    • Installation Tool Included: No
    • Sealing Flange Outside Diameter: 2.87
    • Temperature (Degree): 170
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
1997 - Western Star 4900 L 6 Cyl 14.0L 855 14013
Motorad
2002 Western Star 4900 Engine Coolant Thermostat 6 Cyl 10.3L Motorad - Heavy Duty Thermostat

P311-3942D5D    880070  New

0199221B , 0199221C , 027074993 , 027074995 , 065561202 , 110110005 , 12301821 , 12302406 , 12302514 , 12TH8C , 13257 , 14507 , 14517 , 14527 , 14537 , 14547 , 1601-290256 , 215SB165P2 , 33407 , 33577 , 34791 , 4547 , 4631417 , 5106240 , 52033575 , 613-070 , 657GC327P70 , 657GC39P70 , 88007 , 880070 , 9880070 , A026742 , P4547 , RT177 , RT339 , S450170 , S451170 , S452170 , S453170 , S454170 , THD179 , TX3779 , Y201366

Qty:
In Stock & Ready to Ship
$21.20
Motorad Engine Coolant Thermostat
  • Thermostat-170 Degrees
  • Temperature 170F Includes seal Alternate Temp
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Diameter: 2.87 In
    • Flange Thickness: 0.27 In
    • Installation Tool Included: No
    • Sealing Flange Outside Diameter: 2.87
    • Temperature (Degree): 170
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
2002 - Western Star 4900 - 6 Cyl 10.3L 629 -
Motorad
Qty:
In Stock & Ready to Ship
$21.20
Motorad Engine Coolant Thermostat
  • Thermostat-160 Degrees
  • Temperature 160F Includes seal For Engine Coolant Alternate Temp
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Diameter: 2.87 In
    • Flange Thickness: 0.27 In
    • Installation Tool Included: No
    • Sealing Flange Outside Diameter: 2.87
    • Temperature (Degree): 160
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
1997 - Western Star 4900 L 6 Cyl 10.0L 611 10014
Motorad
1992 Western Star 4900 Engine Coolant Thermostat 6 Cyl 10.3L Motorad - Heavy Duty Thermostat

P311-167A3E0    880060  New

027074996 , 063837 , 12302405 , 12302513 , 12TH8B , 135675 , 14506 , 14516 , 14536 , 146076 , 194245 , 204586 , 215SB165P1 , 23503827 , 2W7133 , 3002742 , 33406 , 33576 , 4546 , 4631416 , 491417 , 4L7615 , 4N2212 , 5102112 , 5118264 , 613060 , 657GC327P60 , 657GC39P55 , 6L7291 , 88006 , 880060 , 8N4935 , 9880060 , 9N2894 , 9N3017 , 9S9160 , A010681 , RT338 , RT342 , S450160 , S451160 , Y201365 , Y205566

Qty:
In Stock & Ready to Ship
$21.20
Motorad Engine Coolant Thermostat
  • Thermostat-160 Degrees
  • Temperature 160F Includes seal Alternate Temp
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Diameter: 2.87 In
    • Flange Thickness: 0.27 In
    • Installation Tool Included: No
    • Sealing Flange Outside Diameter: 2.87
    • Temperature (Degree): 160
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
1992 - Western Star 4900 - 6 Cyl 10.3L 629 -
Motorad
Qty:
In Stock & Ready to Ship
$21.20
Motorad Engine Coolant Thermostat
  • Thermostat-180 Degrees
  • Temperature 180F Includes seal For Engine Coolant Alternate Temp
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Diameter: 2.87 In
    • Flange Thickness: 0.27 In
    • Installation Tool Included: No
    • Sealing Flange Outside Diameter: 2.87
    • Temperature (Degree): 180
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
1993 - Western Star 4900 L 6 Cyl 10.0L 611 10014
Motorad
1993 Western Star 4900 Engine Coolant Thermostat 6 Cyl 14.6L Motorad - Heavy Duty Thermostat

P311-566B2CE    880080  New

0199221A , 027074997 , 027928 , 065561201 , 110110004 , 12301822 , 12302408 , 12302515 , 12TH8D , 13286 , 14508 , 14518 , 14528 , 14538 , 14548 , 146077 , 15228 , 1601-290257 , 169268 , 201737 , 215SB165AP80 , 215SB165BP3 , 215SB165CP3 , 215SB165P3 , 23503825 , 2R2911 , 3002964 , 3076489 , 33408 , 33578 , 34318 , 4548 , 4631418 , 491416 , 4930594 , 4W4794 , 5000667753 , 5102651 , 5148430 , 5245156 , 5N6242 , 613-080 , 657GC327P80 , 6L5851 , 74631823 , 7E9280 , 88008 , 880080 , 8929032 , 9880080 , 9N3711 , 9N3720 , P4548 , RT198 , RT340 , S450180 , S451180 , S452180 , S453180 , S454180

Qty:
In Stock & Ready to Ship
$21.20
Motorad Engine Coolant Thermostat
  • Thermostat-180 Degrees
  • Temperature 180F Includes seal Alternate Temp
  • Heavy Duty Thermostat
  • Product Attributes:
    • Bypass Diameter: 2.87 In
    • Flange Thickness: 0.27 In
    • Installation Tool Included: No
    • Sealing Flange Outside Diameter: 2.87
    • Temperature (Degree): 180
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
1993 - Western Star 4900 L 6 Cyl 14.6L 893 14636
Gates
1998 Western Star 4900 Engine Coolant Thermostat 6 Cyl 12.0L Gates - Heavy-Duty Thermostat

P311-431A335    33576  New

027074996 , 063837 , 12302405 , 12302513 , 12TH8B , 132-25 , 132-34 , 135675 , 14536 , 146076 , 152154 , 153154 , 153154B , 153154C , 153154E , 176823 , 194245 , 199221D , 199221E , 204586 , 2063-160 , 215SB165P1 , 26-2866 , 26-2916 , 276336R91 , 277296 , 2848264 , 2W7133 , 3002742 , 31776 , 31806 , 32246 , 32506 , 33576 , 356-160 , 359-160 , 450-160 , 4506 , 451-160 , 4631416 , 491417 , 4L7615 , 4N2212 , 4W4011 , 5102112 , 5118264 , 613060 , 6409409 , 657GC39P55 , 6L7291 , 767A5 , 83811 , 8800 , 880060 , 8N4935 , 9N2894 , 9N3017 , 9S9160 , A010681 , DV-236 , DV-336 , MD19366 , RT-338 , RT-342 , S-450-160 , VD111800-2 , VD111800-2W , W356-160 , W359-160 , WT/8 , Y201365 , Y205566 , ZAM-2856 , ZAM-2906

Qty:
In Stock & Ready to Ship
$36.70
Gates Engine Coolant Thermostat
  • 160 Degree; Seal included
  • Heavy-Duty Thermostat
  • Product Attributes:
    • : 2.27
    • Design: Weir-stat
    • Flange Height: 1.7
    • Flange Thickness: .21
    • Gasket Quantity: 0
    • Height: 3.16
    • Height Between Flanges: 1.25
    • Installation Tool Included: No
    • Jiggle Pin Check Valve Quantity: 0
    • Jiggle Pin Weep Hole: No
    • Seal Quantity: 0
    • Sealing Flange Outside Diameter: 2.87
    • Start to Open Temperature:
      • 160
      • 71
  • Suggested Purchase Quantity: 6
    • Most jobs typically require 6 of this item.
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
1998 - Western Star 4900 DIESEL - 6 Cyl 12.0L 732 -
Gates
Qty:
In Stock & Ready to Ship
$36.70
Gates Engine Coolant Thermostat
  • W/O Low Flow Cool.; 160 Degree; Seal included
  • Heavy-Duty Thermostat
  • Product Attributes:
    • : 2.27
    • Design: Weir-stat
    • Flange Height: 1.7
    • Flange Thickness: .21
    • Gasket Quantity: 0
    • Height: 3.16
    • Height Between Flanges: 1.25
    • Installation Tool Included: No
    • Jiggle Pin Check Valve Quantity: 0
    • Jiggle Pin Weep Hole: No
    • Seal Quantity: 0
    • Sealing Flange Outside Diameter: 2.87
    • Start to Open Temperature:
      • 160
      • 71
  • Suggested Purchase Quantity: 6
    • Most jobs typically require 6 of this item.
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
1996 - Western Star 4900 DIESEL L 6 Cyl 10.0L 611 10014
Gates
Qty:
In Stock & Ready to Ship
$36.70
Gates Engine Coolant Thermostat
  • 160 Degree; As required; Seal included
  • Heavy-Duty Thermostat
  • Product Attributes:
    • : 2.27
    • Design: Weir-stat
    • Flange Height: 1.7
    • Flange Thickness: .21
    • Gasket Quantity: 0
    • Height: 3.16
    • Height Between Flanges: 1.25
    • Installation Tool Included: No
    • Jiggle Pin Check Valve Quantity: 0
    • Jiggle Pin Weep Hole: No
    • Seal Quantity: 0
    • Sealing Flange Outside Diameter: 2.87
    • Start to Open Temperature:
      • 160
      • 71
  • Suggested Purchase Quantity: 6
    • Most jobs typically require 6 of this item.
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
1982 - Western Star 4900 DIESEL V 6 Cyl 9.0L 552 9047
Gates
Qty:
In Stock & Ready to Ship
$36.70
Gates Engine Coolant Thermostat
  • 160 Degree; Seal included
  • Heavy-Duty Thermostat
  • Product Attributes:
    • : 2.27
    • Design: Weir-stat
    • Flange Height: 1.7
    • Flange Thickness: .21
    • Gasket Quantity: 0
    • Height: 3.16
    • Height Between Flanges: 1.25
    • Installation Tool Included: No
    • Jiggle Pin Check Valve Quantity: 0
    • Jiggle Pin Weep Hole: No
    • Seal Quantity: 0
    • Sealing Flange Outside Diameter: 2.87
    • Start to Open Temperature:
      • 160
      • 71
  • Suggested Purchase Quantity: 6
    • Most jobs typically require 6 of this item.
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2000 - Western Star 4900 DIESEL L 6 Cyl 14.6L 893 14640
Gates
1999 Western Star 4900 Engine Coolant Thermostat 6 Cyl 14.0L Gates - Heavy-Duty Thermostat

P311-4F457A3    33577  New

0199221B , 0199221C , 027074993 , 027074995 , 065561202 , 110110005 , 12301821 , 12302406 , 12302514 , 132-26 , 132-35 , 132-57 , 14517 , 14537 , 153154F , 1601149 , 176823A , 199221B , 199221C , 2060-170 , 2063-170 , 208627A , 211887A , 215SB165P2 , 23503826 , 26-2867 , 26-2917 , 31777 , 31807 , 32247 , 32507 , 33577 , 356-170 , 359-170 , 380093C , 450-170 , 4507 , 451-170 , 455-170 , 4631417 , 5104832 , 5106240 , 5119826 , 524675C1 , 613070 , 657GC39P70 , 781A5 , 810070 , 8101 , 83814 , 8800070 , 880070 , A026742 , DV-237 , DV-337 , MD19332 , RT-177 , RT-339 , S-450-170 , S-451-170 , S-453-170 , VD10176B , VD111800-1 , VD111800-1W , W356-170 , W359-170 , WT/8S , Y201366 , ZAM-2857 , ZAM-2907

Qty:
In Stock & Ready to Ship
$37.43
Gates Engine Coolant Thermostat
  • 170 Degree; Seal included
  • Heavy-Duty Thermostat
  • Product Attributes:
    • : 2.27
    • Design: Weir-stat
    • Flange Height: 1.6
    • Flange Thickness: .2
    • Gasket Quantity: 0
    • Height: 3.2
    • Height Between Flanges: 1.4
    • Installation Tool Included: No
    • Jiggle Pin Check Valve Quantity: 0
    • Jiggle Pin Weep Hole: No
    • Seal Quantity: 0
    • Sealing Flange Outside Diameter: 2.88
    • Start to Open Temperature:
      • 170
      • 77
  • Suggested Purchase Quantity: 6
    • Most jobs typically require 6 of this item.
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
1999 - Western Star 4900 DIESEL L 6 Cyl 14.0L 855 14013