Built for smooth, quiet rotation at the front wheels, this Timken wheel bearing and hub assembly, part number SP580310, arrives preset, pre-greased and pre-sealed. It is listed for many models from Chevrolet, GMC and Hummer, among them the 1999-2004 Chevrolet Silverado 2500, the 2001-2003 Chevrolet Silverado 1500 HD and the 2001-2003 GMC Sierra 1500 HD. It is a direct-fit replacement for the listed applications.
Timken uses OE-developed tests to control the design, materials and manufacturing process behind its hub bearing assemblies, with the aim of consistently high performance.
- Low runout: designed to reduce noise and vibration for a smoother ride and to help braking performance.
- Premium seals: a reinforced outer case, ribbed rubber inner diameter and contamination exclusion system, plus vent holes intended to prevent installation damage, promote positive sealing and extend seal life.
- Precision bearings: precision profiles, uniform internal geometry and enhanced surface finishes are designed to increase load-carrying capacity and extend bearing life.
- Position: cataloged for the front wheel location on the listed applications.
Signs a front wheel bearing may need replacing include a humming or grinding noise that changes with vehicle speed and looseness or play at the wheel. Diagnose the cause before replacing parts.
See the "Vehicles it fits" section for engine details.
Interchange: 515058 · 515086 · BR930416 · BR930626 · BR931000
This part cross-references / interchanges with the following part numbers:
WE60884, 402.66005, 515058, 515086, BR930416, BR930626, BR931000
Frequently Asked Questions
Does this Timken front wheel bearing assembly go on the front or the rear?
SP580310 is cataloged for the front wheel position on the listed Chevrolet, GMC and Hummer applications.
Do Timken wheel hubs like this one come ready to install?
This hub assembly arrives preset, pre-greased and pre-sealed. Follow the vehicle service information for the installation and torque procedure.
What are signs the wheel bearing may need replacing?
Common signs include a humming or grinding noise that changes with speed and looseness or play at the wheel. Diagnose the cause first, since tires and other parts can cause similar symptoms.
Which trucks and SUVs does SP580310 fit?
It is listed for many models from 1999 to 2007, including the 1999-2004 Chevrolet Silverado 2500, 2000-2006 GMC Yukon XL 2500 and 2003-2007 Hummer H2. See the "Vehicles it fits" section for engine details.
What part numbers does SP580310 interchange with?
It cross-references to 515058, 515086, BR930416, BR930626 and BR931000.
