Timken SP580301 front left wheel bearing and hub assembly for the 1995 Chevrolet K2500 and other vehicles mounts the wheel and lets it spin on the axle. This Timken wheel bearing is a driven hub unit whose design, materials and manufacturing process are controlled by OE-developed tests.
- Preset, pre-greased and pre-sealed hub unit bearing assembly
- Low runout reduces noise and vibration, which supports braking performance
- Seals with a reinforced outer case, ribbed rubber inner diameter, contamination exclusion system and vent holes against installation damage
- Timken hub bearings use precision profiles, uniform internal geometry and enhanced surface finishes to raise load carrying capacity
Quick facts
- Part: Timken SP580301 wheel bearing and hub assembly
- Fits: 1995 Chevrolet K2500 and other vehicles
- Position: Front left
- Condition: New
A humming or growling noise that rises with road speed can mean a worn wheel bearing. That noise alone does not prove the hub is the problem, since a worn tire can sound much the same.
Fits
It is listed for a wide range of Chevrolet and GMC models, led by the 1995 Chevrolet K2500, the 1995 Chevrolet K2500 Suburban and the 1995 Chevrolet K3500. Each side of the front axle takes one; this listing is the front left, the front right is a separate part, and the two are normally replaced together. If your vehicle is not one of these, find it in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: front left
- Quantity: one on each side of the front axle
- Bolt circle: 165.1 mm (6.5 in), 4 flange bolt holes
- Wheel studs: 8
- Flange diameter: 208.03 mm (8.19 in)
- Flange offset: 68.326 mm (2.69 in)
- Hub pilot diameter: 105.791 mm (4.165 in)
- Wheel pilot diameter: 116.59 mm (4.59 in)
- Spline quantity: 33
Build and materials
- Type: hub unit assembly, driven
- Preset, pre-greased and pre-sealed
- Condition: new
Interchange: 402.66007
515015 · BR930406
This part cross-references / interchanges with the following part numbers:
402.66007, 515015, BR930406
Frequently Asked Questions
Is this Timken wheel bearing and hub assembly right for the 1995 Chevrolet K3500?
Yes. Timken SP580301 is listed for the 1995 Chevrolet K3500 as the front left unit. Other vehicles it fits are in the "Vehicles it fits" section.
Is the Timken SP580301 hub unit pre-greased and pre-sealed?
Yes. The Timken SP580301 hub unit is preset, pre-greased and pre-sealed, and its seals have a reinforced outer case and vent holes to prevent installation damage.
What are the bolt circle and stud count on Timken wheel hubs like this one?
Timken SP580301 has a 165.1 mm (6.5 in) bolt circle and eight wheel studs on a 208.03 mm (8.19 in) flange.
What can show that Timken front wheel bearings are wearing out?
Vibration felt through the floor or steering wheel, or a rough rumble from one front wheel, can be signs of a worn bearing. Have it checked promptly, since it is a wheel-end part.
Does Timken SP580301 replace BR930406?
Yes. BR930406 is an interchange number for Timken SP580301, along with 515015 and 402.66007.
