InMotion WA512595 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing Hub Assembly for Pacifica

The InMotion WA512595 wheel bearing and hub assembly is a direct replacement for the rear hub on select 2017-2019 Chrysler Pacifica models without Adaptive Cruise Control. Built from OE data and measurements, it is engineered for correct fitment, stable wheel support, and long service life.

With integrated ABS sensor coverage and application-specific dimensions, this rear hub assembly supports accurate wheel mounting and dependable braking system communication on the Chrysler Pacifica. The WA512595 is designed for buyers looking for a precise OE-style replacement for rear wheel bearing and hub service.

Key Features

• Direct replacement wheel bearing and hub assembly for rear applications
• Fits 2017-2019 Chrysler Pacifica, rear, without Adaptive Cruise Control
• Includes anti-lock brake sensor provision
• Engineered from OE data for fitment, performance, and durability
• Flange bolt hole quantity: 4
• Wheel stud quantity: 5
• Bolt circle diameter: 126.96 mm
• Flange diameter: 161.68 mm
• Flange offset: 48.52 mm
• Wheel pilot diameter: 71.38 mm
• Brake pilot diameter: 72.36 mm
• Hub pilot diameter: 84.95 mm

Detailed Description

InMotion WA512595 is a rear wheel bearing and hub assembly built for the 2017-2019 Chrysler Pacifica without Adaptive Cruise Control. The assembly is manufactured with strict quality-control standards and uses precise OE-based measurements to match the original hub interface, wheel mounting geometry, and brake-related dimensions. That makes it a practical choice when replacing a worn or noisy rear hub on a Chrysler Pacifica.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. The WA512595 is also a strong search match for buyers looking for a rear wheel bearing hub assembly for 2017 Chrysler Pacifica, 2018 Chrysler Pacifica, or 2019 Chrysler Pacifica rear service.

What It Helps Fix

• Rear wheel bearing noise or roughness
• Excessive wheel play or looseness at the hub
• ABS warning light concerns related to hub sensor function
• Improper wheel mounting caused by worn hub surfaces
• Vibration or instability traced to a failing rear hub assembly

Installation Notes and Tips

Confirm the vehicle is a 2017-2019 Chrysler Pacifica, rear, without Adaptive Cruise Control before ordering. Compare the flange bolt pattern, pilot diameters, and wheel stud layout to the original part to verify match-up. Clean the mounting surface thoroughly during service and inspect related brake and suspension components for wear before installing the new hub assembly.

Quality Assurance

InMotion manufactures this hub assembly using high-precision processes and OE-based specifications, with strict quality-control criteria applied throughout production. The result is a replacement part built to match the original application requirements for the Chrysler Pacifica rear hub position.