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2006 Western Star 4900sa Parts
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HPS PERFORMANCE
CAC-3687223 EGR Hose, 4-Ply Aramid Reinforced Fluorolined Silicone, Replaces Stock Egr Hose.
Part Number: 589-CAC-3687223
$5417
Ships on 10/21/2026
Lowest price guarantee
HPS PERFORMANCE
CAC-3687223 EGR Hose, 4-Ply Aramid Reinforced Fluorolined Silicone, Replaces Stock Egr Hose.
Part Number: 589-CAC-3687223
Ships on 10/21/2026Lowest Price Guarantee$5417
![FRM2L SES HD Rear Kit Fits Select Western Star 4900SA/4900FA/5700XE; Freightliner M2 106/M2 112/Columbia [Capacity: 15000 lbs.]](https://www.jegs.com/images/mini_100/300/392/392-frm2l.jpg)
TIMBREN
FRM2L SES HD Rear Kit Fits Select Western Star 4900SA/4900FA/5700XE; Freightliner M2 106/M2 112/Columbia [Capacity: 15000 lbs.]
Part Number: 392-FRM2L
$66705
Ships on 10/13/2026Lowest price guarantee![FRM2L SES HD Rear Kit Fits Select Western Star 4900SA/4900FA/5700XE; Freightliner M2 106/M2 112/Columbia [Capacity: 15000 lbs.]](https://www.jegs.com/images/mini_200/300/392/392-frm2l.jpg)
TIMBREN
FRM2L SES HD Rear Kit Fits Select Western Star 4900SA/4900FA/5700XE; Freightliner M2 106/M2 112/Columbia [Capacity: 15000 lbs.]
Part Number: 392-FRM2L
Ships on 10/13/2026Lowest Price Guarantee$66705
![FRM2A SES HD Rear Kit Fits Select Western Star 4900; Freightliner M2 106/M2 112/Columbia [Rated Capacity: 20000 lbs.]](https://www.jegs.com/images/mini_100/300/392/392-frm2a.jpg)
TIMBREN
FRM2A SES HD Rear Kit Fits Select Western Star 4900; Freightliner M2 106/M2 112/Columbia [Rated Capacity: 20000 lbs.]
Part Number: 392-FRM2A
$66705
Ships on 10/13/2026Lowest price guarantee![FRM2A SES HD Rear Kit Fits Select Western Star 4900; Freightliner M2 106/M2 112/Columbia [Rated Capacity: 20000 lbs.]](https://www.jegs.com/images/mini_200/300/392/392-frm2a.jpg)
TIMBREN
FRM2A SES HD Rear Kit Fits Select Western Star 4900; Freightliner M2 106/M2 112/Columbia [Rated Capacity: 20000 lbs.]
Part Number: 392-FRM2A
Ships on 10/13/2026Lowest Price Guarantee$66705
![HST001 SES HD Front Kit Fits Select Western Star 4900/5700; Freightliner Cascadia [Rated Capacity: 16000 lbs.]](https://www.jegs.com/images/mini_100/300/392/392-hst001.jpg)
TIMBREN
HST001 SES HD Front Kit Fits Select Western Star 4900/5700; Freightliner Cascadia [Rated Capacity: 16000 lbs.]
Part Number: 392-HST001
$73375
Ships on 10/13/2026Lowest price guarantee![HST001 SES HD Front Kit Fits Select Western Star 4900/5700; Freightliner Cascadia [Rated Capacity: 16000 lbs.]](https://www.jegs.com/images/mini_200/300/392/392-hst001.jpg)
TIMBREN
HST001 SES HD Front Kit Fits Select Western Star 4900/5700; Freightliner Cascadia [Rated Capacity: 16000 lbs.]
Part Number: 392-HST001
Ships on 10/13/2026Lowest Price Guarantee$73375
![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 Oct 13, 2026Lowest 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 Oct 13, 2026Lowest Price Guarantee$9715
![Micro-V Serpentine Belt Fits Select Blue Bird, Kenworth, Mack and Western Star Models [10-Rib, 68.050 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k100675.jpg)
GATES
Micro-V Serpentine Belt Fits Select Blue Bird, Kenworth, Mack and Western Star Models [10-Rib, 68.050 in. Outside Circumference]
Part Number: 465-K100675
$10674
Ships on Oct 13, 2026Lowest price guarantee![Micro-V Serpentine Belt Fits Select Blue Bird, Kenworth, Mack and Western Star Models [10-Rib, 68.050 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k100675.jpg)
GATES
Micro-V Serpentine Belt Fits Select Blue Bird, Kenworth, Mack and Western Star Models [10-Rib, 68.050 in. Outside Circumference]
Part Number: 465-K100675
Ships on Oct 13, 2026Lowest Price Guarantee$10674
![FleetRunner Micro-V Serpentine Belt Fits Select Western Star and Other Makes [10-Rib, 68 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k100675hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt Fits Select Western Star and Other Makes [10-Rib, 68 in. Outside Circumference]
Part Number: 465-K100675HD
$11106
Ships on Oct 13, 2026Lowest price guarantee![FleetRunner Micro-V Serpentine Belt Fits Select Western Star and Other Makes [10-Rib, 68 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k100675hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt Fits Select Western Star and Other Makes [10-Rib, 68 in. Outside Circumference]
Part Number: 465-K100675HD
Ships on Oct 13, 2026Lowest Price Guarantee$11106
![Micro-V Serpentine Belt for Select 1998-2025 Freightliner and Other Makes [8-Rib, 86.121 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k080855.jpg)
GATES
Micro-V Serpentine Belt for Select 1998-2025 Freightliner and Other Makes [8-Rib, 86.121 in. Outside Circumference]
Part Number: 465-K080855
$12146
Ships on Oct 13, 2026Lowest price guarantee![Micro-V Serpentine Belt for Select 1998-2025 Freightliner and Other Makes [8-Rib, 86.121 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k080855.jpg)
GATES
Micro-V Serpentine Belt for Select 1998-2025 Freightliner and Other Makes [8-Rib, 86.121 in. Outside Circumference]
Part Number: 465-K080855
Ships on Oct 13, 2026Lowest Price Guarantee$12146
![Heavy Duty Belt Tensioner for Select 2000-2018 Freightliner and Other Makes [75 mm Pulley O.D.]](https://www.jegs.com/images/mini_100/400/465/465-38503.jpg)
GATES
Heavy Duty Belt Tensioner for Select 2000-2018 Freightliner and Other Makes [75 mm Pulley O.D.]
Part Number: 465-38503
$20635
Ships on Oct 13, 2026Lowest price guarantee![Heavy Duty Belt Tensioner for Select 2000-2018 Freightliner and Other Makes [75 mm Pulley O.D.]](https://www.jegs.com/images/mini_200/400/465/465-38503.jpg)
GATES
Heavy Duty Belt Tensioner for Select 2000-2018 Freightliner and Other Makes [75 mm Pulley O.D.]
Part Number: 465-38503
Ships on Oct 13, 2026Lowest Price Guarantee$20635
![Heavy-Duty Thermostat for Select 1965-2011 International, Ford and Other Makes [180 Degree F]](https://www.jegs.com/images/mini_100/400/465/465-33578.jpg)
GATES
Heavy-Duty Thermostat for Select 1965-2011 International, Ford and Other Makes [180 Degree F]
Part Number: 465-33578
$10738
Ships on Oct 13, 2026Lowest price guarantee![Heavy-Duty Thermostat for Select 1965-2011 International, Ford and Other Makes [180 Degree F]](https://www.jegs.com/images/mini_200/400/465/465-33578.jpg)
GATES
Heavy-Duty Thermostat for Select 1965-2011 International, Ford and Other Makes [180 Degree F]
Part Number: 465-33578
Ships on Oct 13, 2026Lowest Price Guarantee$10738
GATES
Heavy-Duty Thermostat for Select 1965-2017 International, Ford and Other Makes
Part Number: 465-33579
$11864
Ships on Oct 13, 2026Lowest price guarantee
GATES
Heavy-Duty Thermostat for Select 1965-2017 International, Ford and Other Makes
Part Number: 465-33579
Ships on Oct 13, 2026Lowest Price Guarantee$11864
GATES
Heavy-Duty Water Pump for Select 2000-2011 Freightliner, Sterling Truck and Other Makes
Part Number: 465-44062HD
$1,09620
Ships on 10/16/2026Lowest price guarantee
GATES
Heavy-Duty Water Pump for Select 2000-2011 Freightliner, Sterling Truck and Other Makes
Part Number: 465-44062HD
Ships on 10/16/2026Lowest Price Guarantee$1,09620
GATES
Complete Serpentine Belt Drive Component Kit for 2001-2011 Freightliner, Sterling Truck and Western Star Models
Part Number: 465-90K-38501HDA
$21530
Ships on 10/16/2026Lowest price guarantee
GATES
Complete Serpentine Belt Drive Component Kit for 2001-2011 Freightliner, Sterling Truck and Western Star Models
Part Number: 465-90K-38501HDA
Ships on 10/16/2026Lowest Price Guarantee$21530
GATES
Heavy-Duty Water Pump for Select 1988-2018 Freightliner, Ford and Other Makes
Part Number: 465-46002HD
$62376
Ships on Oct 13, 2026Lowest price guarantee
GATES
Heavy-Duty Water Pump for Select 1988-2018 Freightliner, Ford and Other Makes
Part Number: 465-46002HD
Ships on Oct 13, 2026Lowest Price Guarantee$62376
![FleetRunner Micro-V Serpentine Belt for 2003-2010 Peterbilt and Western Star Models [8-Rib, 65.535 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k080649hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for 2003-2010 Peterbilt and Western Star Models [8-Rib, 65.535 in. Outside Circumference]
Part Number: 465-K080649HD
$11710
Ships on 10/16/2026Lowest price guarantee![FleetRunner Micro-V Serpentine Belt for 2003-2010 Peterbilt and Western Star Models [8-Rib, 65.535 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k080649hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for 2003-2010 Peterbilt and Western Star Models [8-Rib, 65.535 in. Outside Circumference]
Part Number: 465-K080649HD
Ships on 10/16/2026Lowest Price Guarantee$11710
![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 Oct 13, 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 Oct 13, 2026Lowest Price Guarantee$7865
![Molded Radiator Hose for Select 1979-2023 International, Sterling Truck and Other Makes [2.500 in. I.D., 8.500 in. Centerline]](https://www.jegs.com/images/mini_100/400/465/465-21135.jpg)
GATES
Molded Radiator Hose for Select 1979-2023 International, Sterling Truck and Other Makes [2.500 in. I.D., 8.500 in. Centerline]
Part Number: 465-21135
$7864
Ships on Oct 13, 2026Lowest price guarantee![Molded Radiator Hose for Select 1979-2023 International, Sterling Truck and Other Makes [2.500 in. I.D., 8.500 in. Centerline]](https://www.jegs.com/images/mini_200/400/465/465-21135.jpg)
GATES
Molded Radiator Hose for Select 1979-2023 International, Sterling Truck and Other Makes [2.500 in. I.D., 8.500 in. Centerline]
Part Number: 465-21135
Ships on Oct 13, 2026Lowest Price Guarantee$7864
![Ring-Retained Turbocharger Hose [4 in. I.D., 8 in. Length]](https://www.jegs.com/images/mini_100/400/465/465-26204.jpg)
![Ring-Retained Turbocharger Hose [4 in. I.D., 8 in. Length]](https://www.jegs.com/images/mini_200/400/465/465-26204.jpg)