KNOLET Wheel Hub Bearing Assembly 513282 — 5-Lug Encoder ABS Front/Rear OE-Fit for Cadillac CTS/XTS & Chevy Camaro/Impala

KNOLET 513282 is a direct-fit front or rear 5-lug wheel hub bearing assembly with an integrated ABS encoder engineered to replace worn hubs on select Cadillac and Chevrolet models.

This wheel hub bearing assembly is designed as a like-for-like replacement for vehicles that require OE-style dimensions, ABS signaling, and five wheel studs. Built from high-hardness forged carbon steel and finished with protective coatings, the unit aims to restore precise wheel rotation, reduce vibration and noise, and resist moisture intrusion. The assembly includes encoder-type ABS compatibility and meets the flange and pilot diameter specifications needed for a proper fit on the listed Cadillac CTS, XTS and Chevrolet Camaro and Impala model years.

Which vehicles will this KNOLET hub assembly fit?

It fits both front and rear left/right positions on the specified models when the factory wheel and brake assemblies match the listed dimensions. Always confirm fitment using your vehicle’s Year/Make/Model selector or the vehicle fitment table on the product page before ordering.

• Cadillac CTS: AWD/RWD 2008–2014, 2018–2019
• Cadillac XTS: FWD/AWD 2018–2019
• Chevrolet Camaro: 2010–2015
• Chevrolet Impala: 2018–2019 (RWD/FWD)

How does the 513282 assembly help with vibration and wheel noise?

Worn bearings often produce rattling, steering-wheel vibration, and grease leakage; replacing the hub assembly restores proper bearing clearance and sealing, reducing those symptoms. The design focuses on low friction and anti-shock properties to stabilize rotation and lower audible noise.

• Precision-manufactured to OEM-style dimensions for correct preload
• Premium seals to exclude dirt and retain lubricant
• Low-drag bearing surfaces for smoother rotation

What technical specifications should I check before buying?

Match the critical measurements and hardware arrangement to your vehicle: flange diameter, bolt circle, hub pilot diameter, and the number of flange/ wheel stud holes. Confirm the presence of an encoder ABS sensor on your original hub if your vehicle uses that signaling method.

• Flange diameter: 6.18"
• Bolt circle diameter: 4.72"
• Hub pilot diameter: 3.59"
• Flange bolt holes: 3 and wheel studs: 5; brake pilot: 2.95"
• Includes encoder-type ABS sensor

Is installation straightforward, and what problems does it solve?

Installation is designed to be straightforward for qualified technicians, saving time and labor compared with hub repairs that require extensive machining. The assembly replaces corroded or worn bearings and helps eliminate steering vibration, wheel wobble, and grease leaks when correctly installed.

• OE-compliant dimensions for trouble-free fitment
• Anti-shock design helps handle impacts from rough roads
• Protective coating to resist moisture and corrosion

Who is this product for? KNOLET 513282 is intended for owners and mechanics working on compatible Cadillac CTS and XTS models or Chevrolet Camaro and Impala model years listed who need a direct-fit, ABS-encoder wheel hub replacement. Choose this assembly if your vehicle exhibits bearing noise, vibration, ABS signal issues, or visible grease leakage, and verify fitment against your vehicle’s specifications before purchase.