Western Star 4900 Wheel Seals & Bearings 1988–2026
Wheel oil seals and tapered roller bearings for steer and drive axles — matched by dimension and OEM/SKF cross-reference so the wheel end goes back together to spec. The 4900 is Western Star's severe-service conventional — logging, oilfield and heavy-haul duty in production since the late 1980s.
3 results
On Order
PartStop
Steer Axle Wheel Oil Seal 3.5" x 4.84" SKF Truck OS0162 , 35058
Part # 35058
Brakes & Wheel Ends
$58.99View
On Order
PartStop
Steer Axle Wheel Oil Seal 3.5" x 4.84" SKF Plus XL OS0216 , 35066
Part # 35066
Brakes & Wheel Ends
$47.99View
On Order
PartStop
Tapered Roller Bearing 75x130x33.25mm Truck Bearing UVS0255 , 32215
Part # 32215
Brakes & Wheel Ends
$175.99View
Every part above carries its own verified fitment — check the OEM / cross-reference number on the listing against your truck, or look up your VIN and we'll match parts to your exact Western Star 4900. Not sure? Call (253) 600-1351 — we verify fitment before you buy.