Chevrolet, Buick, Cadillac, GMC, Pontiac, and Saturn vehicles span very different platforms. A hub used on a front-wheel-drive sedan is not selected the same way as one for a two-wheel-drive pickup or a full-size SUV. Even vehicles that share an assembly in one model year can use a different part with another drivetrain, brake package, or production range.
This guide organizes several Vypart options by vehicle type and explains the details to verify before ordering. The product links are starting points for fitment research; the final match should be based on the exact vehicle.
Passenger cars: do not shop by badge alone
Model families often share components, but year ranges and related platforms matter. The 513214 front wheel hub and bearing 2-pack is listed for selected 2004–2012 Chevrolet Malibu, 2008–2010 Cobalt and HHR, 2005–2010 Pontiac G6, and 2007–2009 Saturn Aura applications. Those ranges are useful for narrowing the search, but trim, brake and ABS configuration, and the vehicle’s original part still need to agree.
Another product family may cover a different group of full-size cars. The 513121 front wheel hub and bearing 2-pack is presented for listed Chevrolet Impala, Buick LaCrosse, and Cadillac DTS applications, with additional vehicles described on its product page. Do not substitute 513121 for 513214 simply because both are five-lug front hubs sold for GM passenger cars.
Before buying a passenger-car hub, confirm:
- Exact model year and trim
- Front or rear position
- Number of wheel studs and knuckle mounting holes
- ABS connector and cable arrangement
- Reference number on the removed unit or in a trusted application catalog
- Whether the listing is a single assembly or a two-pack
Crossovers and platform-sharing vehicles
GM crossovers can share architecture across several brands, but drivetrain and axle position can still change the required hub. Read “front or rear” and “2WD/FWD” application notes literally. A product that fits the front and rear of one configuration does not automatically fit AWD or every related nameplate.
When comparing a crossover hub, verify the position, drivetrain, bolt pattern, ABS interface, and reference number together. A model name by itself is never enough.
Two-wheel-drive trucks and SUVs
For selected 2WD applications, the 515054 front wheel hub and bearing 2-pack is listed for Chevrolet Silverado 1500 and GMC Sierra, along with additional vehicles specified on the page. The “2WD” designation is a critical part of that description.
Do not order it for a 4WD vehicle based on body style or lug count. Four-wheel-drive versions may use a different axle interface and hub family. If the drivetrain is unknown, check the VIN, build information, transfer-case controls, and a reliable vehicle catalog before selecting a part.
Full-size SUV and pickup applications: compare one-pack and two-pack choices
The 515160 product family is offered in different quantities. The 515160 single wheel hub and bearing assembly is listed for selected Cadillac Escalade ESV, Chevrolet Suburban, and GMC Yukon XL applications, while the 515160 wheel hub and bearing 2-pack includes listed Cadillac, Chevrolet, and GMC pickup/SUV applications.
The shared 515160 reference identifies a product family, but it does not remove the need to verify model year, drivetrain, wheel configuration, and position. The main shopping difference between these two listings is also the quantity: one assembly versus two.
When does a two-pack make sense?
A two-pack may be convenient when both sides have been diagnosed, both are included in a planned high-mileage service, or the shop wants matching parts on hand before starting. A single pack may be appropriate when only one side requires replacement and the other side has been inspected.
Replace parts according to the vehicle’s condition and the repair plan. Wheel bearings on the same axle do not always fail at the same time.
ABS warnings require diagnosis, not guesswork
Many hub assemblies interact with the anti-lock braking and traction-control systems. If a warning light is present, retrieve diagnostic trouble codes and inspect the sensor harness, connector, routing clips, and related wiring. Corrosion or damaged wiring can remain after a hub is replaced if it was the true cause of the signal problem.
When comparing the old and new units, check the connector shape, cable length, mounting points, and sensor or encoder arrangement. A hub can bolt to the knuckle and still be wrong for the vehicle’s electronic system.
Installation details that protect the repair
Use the service procedure for the exact vehicle. Important steps commonly include cleaning the mounting surface, checking the axle and knuckle for damage, routing the sensor wire correctly, and tightening fasteners to the specified torque with suitable tools.
Avoid using an impact wrench as a substitute for final torque. Over- or under-tightening axle and mounting fasteners can create problems even when the replacement hub is correct. If the old hub is corroded in place or the knuckle is damaged, a qualified shop can help prevent additional repair work.
GM hub fitment checklist
Before adding a product to the cart, verify all of the following:
- Full year, make, model, trim, and engine
- FWD, RWD, AWD, or 4WD
- Front or rear axle and side, if applicable
- Lug count, mounting-hole pattern, and pilot dimensions
- ABS sensor, connector, and cable routing
- Reference or interchange number
- Single-unit or two-pack quantity
- Included and required installation hardware
Browse all available options in the Vypart wheel hub and bearing collection. If the listing and vehicle data do not clearly agree, request a fitment check with the VIN, axle position, drivetrain, and original part number before ordering.
Compatibility note: Vehicle brand and model names are used only to describe potential compatibility. Always confirm the exact application before installation.