Beck Arnley 052-3750 Manual Transmission Differential Seal - Left

Reliable Manual Transmission Differential Seal for Toyota Vehicles

The Beck Arnley 052-3750 manual transmission differential seal is engineered to meet the precise specifications required for Toyota 4Runner, Tacoma, and Tundra models. Designed to maintain optimal sealing performance, this seal helps protect your vehicle's manual transmission differential from leaks and contamination.

• Housing bore diameter: 69 mm for accurate fitment
• Overall width with side lip: 15 mm ensuring proper sealing depth
• Shaft diameter: 47 mm matching OEM dimensions
• Compatible with Toyota 4Runner, Tacoma, and Tundra manual transmissions
• Part number 052-3750 for easy identification and replacement

Precision Dimensions for Effective Sealing

This manual transmission differential seal features a housing bore diameter of 69 mm, which ensures a secure fit within the transmission housing. The overall width, including the side lip, measures 15 mm, providing the necessary sealing surface to prevent fluid leaks. The shaft diameter of 47 mm corresponds to the differential shaft size, allowing the seal to maintain a tight barrier against contaminants and fluid loss. These dimensions are critical for maintaining the integrity of the manual transmission system in Toyota 4Runner, Tacoma, and Tundra vehicles.

Applications and Common Issues Addressed

• Prevents manual transmission fluid leaks in Toyota 4Runner, Tacoma, and Tundra models
• Protects differential components from dirt and debris intrusion
• Helps maintain proper lubrication within the manual transmission differential
• Reduces risk of premature wear due to fluid contamination or leakage
• Supports smooth operation of the manual transmission system

Installation Notes and Tips

When installing the Beck Arnley 052-3750 differential seal, ensure the housing bore is clean and free of debris to promote proper sealing. Carefully align the seal with the 69 mm housing bore and 47 mm shaft diameter to avoid damage during installation. Use appropriate tools to press the seal evenly into place, maintaining the 15 mm overall width with side lip for optimal sealing performance. Verify compatibility with your specific Toyota 4Runner, Tacoma, or Tundra manual transmission model before installation.

Quality Assurance and Warranty

Beck Arnley manufactures the 052-3750 manual transmission differential seal to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided, Beck Arnley products are known for consistent quality and reliability in automotive sealing applications. This part is identified by GTIN 00049797704326 for traceability and authenticity.