Aspligo Front Wheel Hub Bearing Assembly 515160 — 2pcs 6‑Lug w/ ABS for 2014–2020 GM Trucks & SUVs, Noise‑Reducing

The Aspligo 515160 front wheel hub bearing assembly is a direct-fit replacement with integrated ABS sensor and six-lug configuration designed for select 2014–2020 Chevrolet, GMC and Cadillac models.

This precision-engineered hub unit replaces worn or noisy front wheel bearings and restores proper wheel alignment, wheel speed sensing for ABS, and load-bearing performance. Built with improved seals and compact internals, the assembly aims to reduce vibration and noise while providing a robust fit for compatible full-size GM trucks and SUVs.

Which vehicles and years will this hub assembly fit?

The 515160 hub assembly fits a range of GM models across mid-decade platforms. It is specified for many Chevrolet Tahoe and Suburban, Silverado 1500 (including LD and Limited where noted), GMC Yukon and Sierra variants, and select Cadillac Escalade (ESV) and XTS years. Always cross-check your OE number and vehicle specifics before ordering.

• Common fitments: Chevy Tahoe/Suburban (2015–2020), Silverado 1500 (2014–2019 variants)
• Also fits GMC Yukon/Yukon XL and Sierra 1500 (2014–2020 variants)
• Cadillac fitments include Escalade ESV (2015–2020) and XTS (2017–2019)
• Confirm compatibility with OE numbers 20971870, 23356814, 23498357

How does this hub improve noise, vibration, and durability?

The assembly features upgraded sealing and a compact internal layout that reduces play and shields the bearing from contamination. Reduced clearance and tighter tolerances help minimize bearing shake and drivetrain noise, improving cabin comfort and component longevity. The design focuses on higher load capacity for heavy vehicles and towing conditions.

• Improved seals to resist dirt and moisture intrusion
• Compact construction for reduced internal movement and noise
• Higher load-bearing capacity for trucks and large SUVs
• Engineered for extended service life under typical driving loads

What are the key measurements and technical details I should know?

Understanding the hub’s critical dimensions ensures the part will align correctly with your wheel and brake components. This unit lists flange and pilot diameters, bolt pattern, and ABS sensor integration so you can verify fitment against your vehicle’s specifications. Use these specs alongside the OE numbers to confirm compatibility.

• Flange diameter: 179 mm; bolt circle (PCD): 139.7 mm
• Wheel hub guide diameter: 99.3 mm; pilot (brake) diameter: 78.4 mm
• Number of lug bolts: 6; flange bolt holes: 3
• Includes ABS sensor ring—do not reverse magnetic coding ring when installing

How difficult is installation and what precautions are important?

Installation is intended to be straightforward: this hub arrives pre-assembled so bearing clearance adjustment is not needed. However, proper tools and techniques are essential—do not disassemble the hub or remove the sealing ring. When replacing, it’s recommended to change both sides coaxially for balanced performance.

• No bearing clearance adjustment required out of the box
• Do not open bearing packaging or disassemble the hub unit
• Use correct tools and procedures; avoid reversing ABS magnetic ring
• Recommend replacing hubs on both sides to maintain alignment and tracking

Who this is for: Mechanics, DIY enthusiasts, and fleet owners seeking a reliable, OE-style front wheel hub replacement for late-model full-size GM trucks and SUVs. If your vehicle matches the listed years/models and OE numbers, this Aspligo assembly provides a sealed, ABS-ready option that restores wheel support and sensor function without complicated bearing adjustments. Verify fitment details before purchase to ensure correct application.