Beck Arnley 052-3136 Differential Pinion Seal - Front or Rear

Beck Arnley 052-3136 Differential Pinion Seal

Beck Arnley 052-3136 is a differential pinion seal built to match foreign nameplate OE specifications for form, fit, and function. It is sized with a 74 mm housing bore and a 38 mm shaft diameter for the correct sealing interface in the differential assembly.

Compatible with Toyota 4Runner rear applications, Toyota Land Cruiser front and rear applications, Lexus LX450 front and rear applications, and additional Toyota rear axle applications across multiple model years.

Key Features

• Housing bore: 74 mm for proper seal seating in the differential housing
• Shaft diameter: 38 mm for the pinion shaft sealing surface
• OE-style replacement for foreign nameplate driveline applications
• Built for rear and front differential pinion seal locations where listed
• Beck Arnley part number 052-3136 for catalog and service reference

Application Details

This differential pinion seal is used at the pinion input of the differential to help maintain lubricant containment at the shaft opening. It is a direct-fit service part for select Toyota and Lexus driveline applications, including Toyota 4Runner, Toyota Land Cruiser, Lexus LX450, Toyota Pickup, Toyota Celica, and Toyota Cressida where the listed fitment matches the vehicle and axle position. Beck Arnley 052-3136 is intended for technicians and owners replacing a worn or leaking pinion seal on compatible front or rear differentials.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Differential gear oil seepage at the pinion shaft
• Wet or contaminated housing around the pinion yoke area
• Seal wear from age, mileage, or driveline service
• Loss of lubricant at the differential input seal
• Noise or driveline concerns associated with low differential fluid levels

Installation Notes and Tips

Verify housing bore and shaft diameter before installation to confirm the seal matches the differential being serviced. Inspect the pinion yoke, shaft surface, and surrounding housing for wear or scoring before installing Beck Arnley 052-3136. Clean the sealing area thoroughly and follow the vehicle service procedure for pinion seal replacement and pinion nut torque settings.

Fits 1995-2000 Toyota 4Runner, rear. Fits 1995-1998 Toyota Land Cruiser, front and rear. Fits 1996-1997 Lexus LX450, front and rear. Fits 1969-1993 Toyota Pickup, rear. Fits 1979-1983 Toyota Celica, rear. Fits 1981-1983 Toyota Cressida, rear. Fits 1969-1983 Toyota Land Cruiser, rear.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function, with product specialists working through global sourcing partners to support correct application selection.