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Home >   western-star >   4900

Fast Shipping
Free Shipping on orders over $99.
We ship from multiple warehouses across the country, so you get your part as soon as possible.
Industry Leading Warranty
Free, one year (or more), unlimited mileage warranty. Covers everything; parts and shipping costs.
Easy Returns
Return for any reason within 60 days for a full refund.
guaranteed exact fit
We've reviewed over 1,000,000 fitments to guarantee exact fit.

Western Star 4900 Top Sellers

BuyAutoParts Western Star 4900 Turbocharger 40-30364AN
$861.98
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Turbocharger

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Brand:BuyAutoParts

Vehicle:Western Star 4900

Part Number:40-30364AN

Condition:New

Warranty:1Year Unlimited Mileage Warranty

BuyAutoParts Western Star 4900 Turbocharger 40-39114AN
$407.98
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Order within
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Min
and it ships today!

Turbocharger

BuyAutoParts New

Brand:BuyAutoParts

Vehicle:Western Star 4900

Part Number:40-39114AN

Condition:New

Warranty:1Year Unlimited Mileage Warranty

BuyAutoParts Western Star 4900 A/C Refrigerant Pressure Sensor AO-L0015AN
$34.41
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and it ships today!

A/C Refrigerant Pressure Sensor

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Brand:BuyAutoParts

Vehicle:Western Star 4900

Part Number:AO-L0015AN

Condition:New

Warranty:1Year Unlimited Mileage Warranty

BuyAutoParts Western Star 4900 Blower Motor 62-42043AN
$47.41
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and it ships today!

Blower Motor

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Brand:BuyAutoParts

Vehicle:Western Star 4900

Part Number:62-42043AN

Condition:New

Warranty:1Year Unlimited Mileage Warranty

BuyAutoParts Western Star 4900 Manifold Air Pressure Sensor 49-61123AN
$28.41
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and it ships today!

Manifold Air Pressure Sensor

BuyAutoParts New

Brand:BuyAutoParts

Vehicle:Western Star 4900

Part Number:49-61123AN

Condition:New

Warranty:1Year Unlimited Mileage Warranty

western star 4900 Parts

Western Star 4900 high quality replacement parts - OEM, aftermarket new, and remanufactured, BuyAutoParts.com has them all. We offer Western Star 4900 parts at wholesale prices to regular daily drivers. You can save thousands by ordering your parts with BuyAutoParts.com and then installing yourself or taking to them to your mechanic.If you are having any trouble finding the right Western Star 4900 parts for your specific vehicle or have any questions, please give us a call or chat with us online. Our experienced team of auto parts specialists will find what you need and provide you the best price available.