A-Premium Front Wheel Hub Assembly for Ram 1500 (2012–2018) — Direct-Fit with ABS Sensor, Complete Bearing & Seals

A-Premium front wheel bearing hub assembly replaces worn hubs on Ram 1500 (2012–2018) and 1500 Classic (2019–2022) to restore smooth, quiet front wheel operation.

If your Ram 1500 is showing wheel noise, steering vibration, or grease leakage, this direct-fit A-Premium hub assembly is built to match OE fitment and restore reliable front-end performance. Designed as a one-piece replacement for the front left or right position, it includes the bearing, hub, ABS sensor wire, axle spline and seals so you get the components most likely to fail on aging trucks—all manufactured from hardened steels and engineered to the OE bolt pattern.

How will this hub assembly solve noise and vibration?

The assembly replaces the worn roller bearing and related seals that commonly cause rumble, growl or vibration in the steering when bearings fail. New precision rollers and a properly sealed hub reduce play and eliminate the source of those symptoms without modifying other suspension parts.

• Includes roller bearing and bearing cage for axial and radial load support
• Sealing components prevent grease loss and contamination
• New hub and wheel studs restore correct wheel clamping and runout

Will it fit my Ram 1500 and match original hardware?

This A-Premium hub is made to match factory specifications for compatible model years and mounting geometry, so it fits existing rotors, wheels and nuts. The wheel studs, bolt circle, spline count and flange match OE dimensions for straightforward installation.

• Fitment: Ram 1500 (2012–2018), 1500 Classic (2019–2022); excludes Tradesman HD
• 5-lug wheel studs, 5.5" bolt circle, 33-tooth axle spline
• Brake pilot diameter 3.1" and 3-hole flange to align with stock components

Does this hub assembly include ABS and replace the entire front unit?

Yes—this unit includes the ABS sensor wire and replaces the front hub, bearing, axle spline and seals in one assembly. That reduces installation time and ensures all mating parts are new and compatible, lowering the chance of premature failure due to mixed-age components.

• Comes with ABS sensor wire for proper vehicle speed signal
• Integrated axle spline and sealing components for a complete replacement
• Constructed from GCr15 and 65Mn steels for strength and durability

What warranty and quality assurances come with this part?

A-Premium backs the assembly with a one-year, unlimited-mileage guarantee so you can drive with confidence after replacement. The unit is manufactured to match common OEM reference numbers used for Ram 1500 front hubs, providing traceable compatibility and quality expectations.

• One-year unlimited-mileage warranty from A-Premium
• Meets specifications to replace part numbers like 515151, BR930858 and HA590515
• Steel construction and OE-equivalent studs for reliable mounting and load handling

Who is this for: This A-Premium front wheel bearing hub assembly is intended for Ram 1500 owners, DIY mechanics and repair shops replacing noisy, vibrating or leaking front hub bearings on 2012–2018 Ram 1500 trucks or 2019–2022 1500 Classic models (excluding Tradesman HD). It’s suited for anyone who wants a complete, direct-fit front hub replacement that includes the ABS sensor wire and re-establishes proper wheel mounting and bearing performance without modifying brake or suspension parts.