Dorman 926-137 Drive Axle Shaft Assembly - Rear Left

Dorman 926-137 Rear Left Axle Shaft Assembly

Dorman 926-137 is a loaded drive axle shaft assembly for the rear left side, built for select Toyota 4Runner, Lexus GX460, and Toyota FJ Cruiser applications. It arrives with critical components already assembled to reduce the time and equipment normally needed for axle and wheel bearing service.

Key Features

• Loaded axle shaft assembly for rear left service
• Wheel bearing included and preassembled
• Brake dust shield and brake backing plate included
• Axle shaft seal included for service-ready installation
• Rust-resistant coating helps protect the assembly
• Carbon steel construction with 793 mm length
• 6 lug x 139.7 mm wheel bolt pattern
• 30 inboard splines and 30 outboard splines
• Wheel studs included with 12 mm x 1.5 thread size

Detailed Description

This Dorman OE FIX axle shaft assembly is engineered to simplify rear axle service by combining the axle shaft, hub bearing, seal, dust shield, and backing plate into one preassembled unit. For Toyota 4Runner, Lexus GX460, and Toyota FJ Cruiser rear left applications, that means less disassembly and fewer steps compared with a traditional press-in bearing repair. Part number 926-137 is built from carbon steel and finished with a rust-resistant coating for added durability in demanding driveline service.

The assembly uses a semi-float differential case design, measures 793 mm in length, and includes the wheel studs needed for the hub interface. It does not include an ABS tone ring or brake hardware. This part cross-references Monroe Shocks & Struts (e.g., 4246060010) for the same application.

Common Problems This Part Can Address

• Rear wheel bearing noise or roughness
• Axle shaft wear at the hub or spline interface
• Corrosion on the axle assembly or related components
• Extended repair time from press-required bearing replacement
• Damage to the backing plate, dust shield, or axle seal area

Installation Notes and Tips

Compatible with 2010-2024 Toyota 4Runner, rear left; 2010-2023 Lexus GX460, rear left; and 2010-2014 Toyota FJ Cruiser, rear left. Verify spline count, wheel bolt pattern, and axle length before installation. Inspect the axle housing seal and O-ring during service, and confirm brake and hub components are in proper condition before reassembly. Part number 926-137 is a direct-fit style replacement for the listed rear left applications.

Quality Assurance

Dorman OE FIX parts are built to address common service challenges with application-specific replacement components and preassembled critical parts. This axle shaft assembly is designed to streamline repair work while maintaining the required fitment and component layout for the listed vehicles.