Beck Arnley 052-4114 Differential Pinion Seal - Front Outer or Rear Outer

Beck Arnley Differential Pinion Seal for Toyota and Lexus

Beck Arnley 052-4114 is a differential pinion seal built for foreign nameplate OE specifications, with the form, fit, and function needed for a proper driveline repair. It is a direct-fit sealing solution for select Toyota RAV4, Highlander, Previa, and Lexus RX applications with a 6.7" ring gear.

Key Features

• OE-style differential pinion seal for driveline and axle service
• Built to match foreign nameplate OE specifications for fit and function
• Fits rear outer and front outer axle applications listed below
• Application-specific coverage for Toyota RAV4, Toyota Highlander, Toyota Previa, Lexus RX300, Lexus RX330, and Lexus RX350
• Beck Arnley part number 052-4114 for catalog and service matching

Detailed Description

This Beck Arnley differential pinion seal is made for technicians and DIY repair work that requires a precise sealing surface at the axle or differential. Beck Arnley sources globally to match the original equipment requirements used on foreign nameplate vehicles, helping ensure the right seal for the job. Use 052-4114 when servicing a Toyota RAV4 rear outer axle, a Toyota Highlander rear outer axle, or a Lexus RX330 rear outer axle with the specified 6.7" ring gear.

Compatible vehicle coverage includes 1996-2009 Toyota RAV4, 2001-2007 Toyota Highlander, 1991-1997 Toyota Previa, 1999-2003 Lexus RX300, 2004-2006 Lexus RX330, and 2007-2009 Lexus RX350. This part number, 052-4114, is also a useful reference when confirming the correct seal for Toyota and Lexus driveline repairs.

What It Helps Fix

• Gear oil leaking from the pinion seal area
• Fluid seepage at the axle or differential sealing surface
• Contamination from a worn or hardened seal lip
• Noise or driveline issues caused by low differential fluid level
• Service failures after seal wear on high-mileage Toyota and Lexus axles

Installation Notes and Tips

• Verify the vehicle year, model, and position before ordering.
• Confirm the axle position listed for your application: rear outer or front outer.
• Check the 6.7" ring gear note on the vehicle before installation.
• Inspect the sealing surface for wear, scoring, or debris before fitting the new seal.
• Clean the housing thoroughly so the seal seats evenly and seals correctly.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function. That makes 052-4114 a service-ready choice for Toyota RAV4, Toyota Highlander, and Lexus RX applications where correct sealing performance matters.