Beck Arnley 052-3777 Wheel Bearing O-Ring - Rear

Rear Wheel Bearing O-Ring for Toyota and Lexus

Beck Arnley 052-3777 is a rear wheel bearing O-ring built to match foreign nameplate OE specifications for form, fit, and function. It is sized for a 66.5 mm housing bore and a 65 mm shaft diameter, making it a direct-match sealing component for select Toyota and Lexus rear applications.

Use Beck Arnley 052-3777 when you need a precise rear wheel bearing seal for Toyota Camry, Toyota Avalon, Lexus ES300, and Lexus RX300 service work. The part number 052-3777 is referenced for the same application in import driveline and axle repair.

Key Features

• Rear wheel bearing O-ring for driveline and axle sealing service
• 66.5 mm housing bore specification
• 65 mm shaft diameter specification
• OE-style form, fit, and function for foreign nameplate vehicles
• Beck Arnley 052-3777 for targeted rear axle and hub sealing applications

Detailed Description

Beck Arnley 052-3777 is engineered as a rear wheel bearing O-ring for select Toyota and Lexus vehicles, including 1983-2001 Toyota Camry, 1995-2004 Toyota Avalon, 1992-2001 Lexus ES300, and 1999-2003 Lexus RX300. The listed dimensions, 66.5 mm housing bore and 65 mm shaft diameter, are the key reference points for matching the seal to the correct rear bearing assembly. For buyers searching for a rear wheel bearing O-ring for Toyota Camry or a Lexus RX300 rear axle seal, this part number provides a focused OE-style replacement option.

What It Helps Address

• Rear wheel bearing seal leakage at the housing interface
• Loss of sealing integrity around the shaft diameter
• Contamination entering the rear bearing area
• Noise or wear caused by compromised axle sealing
• Service replacement needs on Toyota and Lexus rear driveline assemblies

Installation Notes and Tips

Verify the housing bore and shaft diameter before installation to confirm the seal matches the bearing assembly. Clean the sealing surfaces thoroughly and inspect the surrounding components for wear, scoring, or corrosion before fitting the new O-ring. Confirm rear-position application on the vehicle and compare the old seal to Beck Arnley 052-3777 before assembly.

Quality Assurance

Beck Arnley sources parts to meet foreign nameplate OE specifications and works with global sourcing partners to help ensure the correct fit for the application. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.