InMotion WA512182 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Hub Assembly for Swift and Firefly

The InMotion WA512182 wheel bearing and hub assembly is a direct replacement for rear applications on select Pontiac Firefly and Suzuki Swift models. Built from OE data and measurements, it is engineered for accurate fitment, stable wheel mounting, and long service life.

For shoppers searching for a rear wheel bearing and hub assembly for 1989-1994 Suzuki Swift or a rear hub assembly for 1994 Pontiac Firefly, WA512182 provides the correct application-specific design.

Key Features

• Part number: WA512182
• Rear wheel bearing and hub assembly
• Fits 1994 Pontiac Firefly, rear
• Fits 1989-1994 Suzuki Swift, rear
• 4 wheel studs
• Bolt circle diameter: 4.5 in / 84.0 mm
• Wheel pilot diameter: 60.0 mm
• Brake pilot diameter: 64.0 mm
• Hub pilot diameter: 63.0 mm
• Flange diameter: 134.0 mm
• Flange offset: 49.5 mm
• Anti-lock brake sensor included: No

Detailed Description

InMotion WA512182 is manufactured as a precision rear hub assembly for the Pontiac Firefly and Suzuki Swift. It uses OE-based dimensions to match the original mounting points and hub geometry, helping maintain proper wheel location and brake interface on the rear axle. The 4-stud design and specified pilot diameters support correct wheel seating and hub alignment for the listed vehicles.

This part number, WA512182, is a practical OE-style replacement for drivers servicing a 1994 Pontiac Firefly rear hub or a 1989-1994 Suzuki Swift rear wheel bearing and hub assembly. It is built for the exact applications shown and is not listed with an ABS sensor.

Common Reasons for Replacement

• Wheel bearing noise from the rear hub area
• Excessive wheel play or looseness
• Uneven rear wheel tracking or vibration
• Damaged hub flange or worn stud mounting points
• Brake service issues related to hub wear or incorrect fitment

Installation Notes and Tips

Confirm rear position, stud count, bolt circle, and pilot diameters before installation. Compare the old hub assembly to WA512182 to verify flange offset, flange diameter, and brake interface dimensions. Clean the mounting surface thoroughly and inspect related rear suspension and brake components for wear before reassembly.

Quality Assurance

InMotion manufactures these hub assemblies with strict quality-control criteria and OE-based measurements to support fitment, performance, and durability. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.