A-Premium Front Wheel Hub Assembly Pair with ABS, 6-Lug — Direct-Fit Pre-Greased Replacement for GM SUVs

A-Premium 2 x Front Wheel Bearing and Hub Assembly with ABS & 6-Lug is a factory-style replacement that restores proper wheel mounting, ABS speed sensing, and secure 6-lug wheel fitment for compatible GM and related SUVs.

These two pre-greased front hub assemblies are built as a direct-fit replacement for a long list of Chevrolet, GMC, Buick, Saab, Isuzu and Oldsmobile models from the early-to-late 2000s. Each unit includes the sealed bearing, integrated ABS speed sensor, and six wheel studs, so installation replaces the hub, bearing and sensor in one step. Components are made from hardened steels and use OEM-style splines and flange interfaces to match original drivetrain and brake parts.

What vehicles does this dual-pack fit?

These A-Premium front wheel hub assemblies are designed for specific GM-based SUVs and trucks. They cover both left and right front positions across several model years and nameplates that share the same front hub design.

• Chevrolet Trailblazer (2002–2009), Trailblazer EXT (2002–2006), SSR (2003–2006)
• Buick Rainier (2004–2007); Saab 9-7x (2005–2009)
• GMC Envoy (2002–2009), Envoy XL (2002–2006), Envoy XUV (2004–2005)
• Isuzu Ascender (2003–2008); Oldsmobile Bravada (2002–2004)

How do these assemblies improve wheel performance and safety?

Replacing a worn hub assembly with these units reduces noise, vibration and the chance of grease leakage that can damage brakes and bearings. The integrated ABS speed sensor restores correct wheel speed input for traction and stability systems where applicable.

• Pre-greased sealed bearing reduces maintenance and keeps contaminants out
• Integrated ABS sensor maintains electronic wheel-speed signals
• 6-lug stud pattern and OEM spline interface fit existing wheels and axles
• Durable GCr15 and 65Mn steel construction resists wear under load

What technical features should installers know?

The assemblies come ready for installation and include the same wheel-stud count and flange geometry as the originals. They use direct-insert axle splines, so no separate press-fit bearing work is required when replacing the hub assembly as a unit.

• Position: front left and right included in the 2-pack
• Speed sensor built into each hub for ABS compatibility
• Flange type: 3-hole flange, 6-lug wheel stud quantity
• Reference part numbers: 513188, WE60887, 713188, BR930397 and equivalents

Will these hubs handle regular driving loads and stresses?

Yes — the bearings and studs are specified to meet normal axial and radial loads encountered in daily driving. The assemblies feature hardened steel components and factory-style sealing to sustain service life under typical vehicle use.

• Ball-bearing design for balanced axial and radial load capacity
• Sturdy steel wheel studs match original specifications
• Sealing components reduce lubricant loss and contamination
• Pre-assembled to simplify replacement and alignment

Who is this for: Drivers and mechanics who need a reliable, direct-fit replacement for worn front wheel hubs on GM-derived midsize SUVs and related vehicles. This A-Premium 2-pack is aimed at owners replacing both sides at once, independent shops seeking an economical OE-style option, and DIYers who prefer a complete hub/bearing/sensor swap instead of separate bearing presses. It is not a universal part — confirm vehicle year and OEM reference numbers before purchasing to ensure correct fitment.