Front 4WD/AWD Wheel Bearing and Hub Assembly 515036 - Durable Fit

In this review of the 515036 front wheel bearing and hub assembly, the bottom line is straightforward: this part is aimed at owners of late 1990s to mid 2000s GM 4x4 trucks and large SUVs who need a direct-fit hub with ABS sensor wire support and a 3-bolt flange. The reviewer found it most appealing for mechanics and DIYers looking for a close OE replacement that installs without major modification; overall performance and fit are its biggest selling points, while isolated durability concerns merit attention.

Key Features

• Direct Compatibility: The hub fits a wide range of GM vehicles from 1999 to 2007, reducing the effort of cross-referencing part numbers when replacing a front wheel hub.
• Front Left or Right Installation: Accepts installation on either front side, making it convenient to stock one replacement for both positions on vehicles listed.
• ABS Sensor Wire: The integrated ABS type sensor wire maintains wheel speed sensor function for vehicles equipped with ABS, avoiding extra wiring work.
• 3-Bolt Triangular Flange: The 3-bolt flange with 6-lug compatibility matches the original mounting geometry on supported trucks and SUVs for straightforward fitment.
• Certified Manufacturing: Produced in ISO 9001 and IATF 16949 certified facilities, which indicates consistent production quality and traceable processes.
• Professional Testing: The product undergoes professional quality checks, which helps reduce the risk of early failures when compared with uncertified knockoffs.

Who It's For

This wheel hub assembly is best for owners and technicians of full-size GM trucks and SUVs listed in the compatibility notes - for example Silverado 1500, Tahoe, Suburban, Avalanche, Yukon, Escalade and Express/Savana vans - who need a replacement front hub that retains ABS functionality and the original 6-lug pattern. It is practical for shops that prefer stocking a single part number that covers multiple model years.

It may be less suitable for drivers who require extended warranty coverage beyond the maker's standard or who demand long-term track records from a specific OEM name; while fit and function are generally praised, one reported early failure suggests monitoring initial break-in miles after installation.

Pros & Cons

Pros

• Good fit and straightforward installation on supported Chevy, GMC and Cadillac models, reducing shop labor time.
• Keeps ABS sensor wire intact so the vehicle's safety systems continue to function correctly after swap.
• Manufactured under ISO/IATF standards and professionally tested, which supports consistent build quality.
• Broad vehicle coverage simplifies inventory for repair shops and DIYers.

Cons

• Durability received mixed feedback from customers, with at least one report of premature failure; buyers should verify break-in performance after installation.
• No manufacturer lifetime warranty information provided in the product description, which may concern some buyers.

Specifications

Position	Front Left or Right
Lugs	6 Bolts
Drive Type	4WD
ABS Type	Sensor Wire
Flange Type	3-Bolt Triangular
Replacement Part Numbers	SP500300, 19209040, 15233113, 15112382, 515036, H515036, FW291

Our Verdict

The 515036 front wheel bearing and hub assembly represents a practical, cost-conscious replacement for a wide range of GM 4WD trucks and SUVs; it delivers reliable fit and preserves ABS function, making it good value for most repair jobs. Prospective buyers should still monitor early miles for any signs of premature wear and consider installer practices, but overall it suits owners and shops that need a dependable direct-fit hub at a competitive price.

Frequently Asked Questions

Will this hub fit my Silverado 1500?
It fits 1999-2006 Silverado 1500 models listed in the compatibility notes; confirm vehicle year and axle type before purchase.

Does the assembly include ABS sensor electronics?
The assembly is supplied with an ABS sensor wire type connection so standard ABS systems remain functional after installation.

Can one part cover both sides of the vehicle?
Yes, the unit is listed for front left or right positions, allowing a single part to be used for either front corner.