Browse Western Star 4900 Suspension Crossmembers / K-Frames for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 10 listings. Western Star 4900 Suspension Crossmember / K-Frame pricing ranges from $50 to $250 based on recent marketplace data. Filter by condition, price, or year to find the right Western Star 4900 Suspension Crossmember / K-Frame.