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2004 Western Star 4900sa Parts
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![45 Degree Silicone Coolant Hose Elbow [2.500 in. I.D., 6 x 6 in. Arms]](https://www.jegs.com/images/mini_100/400/465/465-28200.jpg)
![45 Degree Silicone Coolant Hose Elbow [2.500 in. I.D., 6 x 6 in. Arms]](https://www.jegs.com/images/mini_200/400/465/465-28200.jpg)
![K080565HD FleetRunner Heavy-Duty Micro-V Serpentine Belt 57 in., 8-Rib [85550668, 072053986167]](https://www.jegs.com/images/mini_100/400/465/465-k080565hd.jpg)
GATES
K080565HD FleetRunner Heavy-Duty Micro-V Serpentine Belt 57 in., 8-Rib [85550668, 072053986167]
Part Number: 465-K080565HD
$9715
Ships on Nov 02, 2026
Lowest price guarantee![K080565HD FleetRunner Heavy-Duty Micro-V Serpentine Belt 57 in., 8-Rib [85550668, 072053986167]](https://www.jegs.com/images/mini_200/400/465/465-k080565hd.jpg)
GATES
K080565HD FleetRunner Heavy-Duty Micro-V Serpentine Belt 57 in., 8-Rib [85550668, 072053986167]
Part Number: 465-K080565HD
Ships on Nov 02, 2026Lowest Price Guarantee$9715
![DriveAlign Idler Pulley for 2000-2016 Freightliner, Mack, Sterling Truck and Western Star Models [Smooth Pulley]](https://www.jegs.com/images/mini_100/400/465/465-38076.jpg)
GATES
DriveAlign Idler Pulley for 2000-2016 Freightliner, Mack, Sterling Truck and Western Star Models [Smooth Pulley]
Part Number: 465-38076
$11752
Ships on Nov 02, 2026Lowest price guarantee![DriveAlign Idler Pulley for 2000-2016 Freightliner, Mack, Sterling Truck and Western Star Models [Smooth Pulley]](https://www.jegs.com/images/mini_200/400/465/465-38076.jpg)
GATES
DriveAlign Idler Pulley for 2000-2016 Freightliner, Mack, Sterling Truck and Western Star Models [Smooth Pulley]
Part Number: 465-38076
Ships on Nov 02, 2026Lowest Price Guarantee$11752
GATES
Heavy-Duty Thermostat for Select 1965-2017 International, Ford and Other Makes
Part Number: 465-33579
$11864
Ships on Nov 02, 2026Lowest price guarantee
GATES
Heavy-Duty Thermostat for Select 1965-2017 International, Ford and Other Makes
Part Number: 465-33579
Ships on Nov 02, 2026Lowest Price Guarantee$11864
GOODYEAR BELTS
1081088 Serpentine Belt, Select Western Star; International, K Profile, 8 Ribs, 108.8 in. Effective Length
Part Number: 498-1081088
$4340
Ships on 11/03/2026Lowest price guarantee
GOODYEAR BELTS
1081088 Serpentine Belt, Select Western Star; International, K Profile, 8 Ribs, 108.8 in. Effective Length
Part Number: 498-1081088
Ships on 11/03/2026Lowest Price Guarantee$4340
GOODYEAR BELTS
1080760 Serpentine Belt, Select Western Star; Freightliner; Peterbilt; International, 8 Ribs, 76 in. Effective Length
Part Number: 498-1080760
$4423
Ships on 11/03/2026Lowest price guarantee
GOODYEAR BELTS
1080760 Serpentine Belt, Select Western Star; Freightliner; Peterbilt; International, 8 Ribs, 76 in. Effective Length
Part Number: 498-1080760
Ships on 11/03/2026Lowest Price Guarantee$4423
GOODYEAR BELTS
1115 Coolant Straight Hose,2.5in. I.D, 36 in. Length Fits Select Make/Models
Part Number: 498-1115
$9786
Ships on 11/05/2026Lowest price guarantee
GOODYEAR BELTS
1115 Coolant Straight Hose,2.5in. I.D, 36 in. Length Fits Select Make/Models
Part Number: 498-1115
Ships on 11/05/2026Lowest Price Guarantee$9786
GOODYEAR BELTS
17565 Automotive & HD V-Belt, Select Western Star; Volvo; Jeep; Freightliner; Ford; Peterbilt, 56.5 in. Effective Length
Part Number: 498-17565
$1805
Ships on 11/03/2026Lowest price guarantee
GOODYEAR BELTS
17565 Automotive & HD V-Belt, Select Western Star; Volvo; Jeep; Freightliner; Ford; Peterbilt, 56.5 in. Effective Length
Part Number: 498-17565
Ships on 11/03/2026Lowest Price Guarantee$1805
GOODYEAR BELTS
55709 Automatic Drive Belt Tensioner Select Sterling Truck; American LaFrance; Western Star; Freightliner
Part Number: 498-55709
$12250
Ships on 11/05/2026Lowest price guarantee
GOODYEAR BELTS
55709 Automatic Drive Belt Tensioner Select Sterling Truck; American LaFrance; Western Star; Freightliner
Part Number: 498-55709
Ships on 11/05/2026Lowest Price Guarantee$12250
![FleetRunner Micro-V Serpentine Belt for Select 1998-2025 Freightliner and Other Makes [8-Rib, 86.125 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k080855hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for Select 1998-2025 Freightliner and Other Makes [8-Rib, 86.125 in. Outside Circumference]
Part Number: 465-K080855HD
$7865
Ships on 11/06/2026Lowest price guarantee![FleetRunner Micro-V Serpentine Belt for Select 1998-2025 Freightliner and Other Makes [8-Rib, 86.125 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k080855hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for Select 1998-2025 Freightliner and Other Makes [8-Rib, 86.125 in. Outside Circumference]
Part Number: 465-K080855HD
Ships on 11/06/2026Lowest Price Guarantee$7865
![Micro-V Serpentine Belt for Select 1990-2011 International and Other Makes [8-Rib, 75.870 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k080760.jpg)
GATES
Micro-V Serpentine Belt for Select 1990-2011 International and Other Makes [8-Rib, 75.870 in. Outside Circumference]
Part Number: 465-K080760
$6378
Ships on Nov 02, 2026Lowest price guarantee![Micro-V Serpentine Belt for Select 1990-2011 International and Other Makes [8-Rib, 75.870 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k080760.jpg)
GATES
Micro-V Serpentine Belt for Select 1990-2011 International and Other Makes [8-Rib, 75.870 in. Outside Circumference]
Part Number: 465-K080760
Ships on Nov 02, 2026Lowest Price Guarantee$6378
![DriveAlign Idler Pulley for Select 2004-2009 Sterling Truck, Freightliner and Other Makes [74 mm Pulley O.D., Smooth Pulley]](https://www.jegs.com/images/mini_100/400/465/465-36269.jpg)
GATES
DriveAlign Idler Pulley for Select 2004-2009 Sterling Truck, Freightliner and Other Makes [74 mm Pulley O.D., Smooth Pulley]
Part Number: 465-36269
$21273
Ships on 11/06/2026Lowest price guarantee![DriveAlign Idler Pulley for Select 2004-2009 Sterling Truck, Freightliner and Other Makes [74 mm Pulley O.D., Smooth Pulley]](https://www.jegs.com/images/mini_200/400/465/465-36269.jpg)
GATES
DriveAlign Idler Pulley for Select 2004-2009 Sterling Truck, Freightliner and Other Makes [74 mm Pulley O.D., Smooth Pulley]
Part Number: 465-36269
Ships on 11/06/2026Lowest Price Guarantee$21273
