Moog ES80378 Steering Tie Rod End - Outer

OE-Style Outer Tie Rod End for Toyota and Lexus

The MOOG ES80378 outer tie rod end is built for steering service on select Toyota and Lexus applications. It combines a greaseable design, a dust boot, and application-specific thread dimensions to support precise steering linkage repair.

Fits 2003-2009 Lexus GX470, outer. Fits 2003-2009 Toyota 4Runner, outer. Fits 2007-2009 Toyota FJ Cruiser, outer.

Key Features

• Outer steering tie rod end for the steering linkage
• Greaseable design for serviceable maintenance
• Dust boot included to help protect the joint
• Female end configuration on both ends
• End 1 thread direction: clockwise
• End 1 thread diameter: 15.0 mm with 1.5 pitch
• End 2 thread diameter: 14.0 mm with 1.5 pitch
• Length from stud center to end: 4.900 in.

Product Details

MOOG ES80378 is an outer tie rod end for steering repair on the Lexus GX470, Toyota 4Runner, and Toyota FJ Cruiser. The part is engineered with application-specific thread sizing and a greaseable joint to support accurate fitment and routine service. MOOG ES80378 is a direct replacement option for drivers addressing worn steering linkage components on these vehicles.

This part cross-references Dorman - OE Solutions 534-962 for the same application.

Common Problems This Part Can Help Solve

• Steering play or looseness at the front end
• Clunking or knocking from worn steering linkage
• Uneven tire wear caused by excessive toe movement
• Loose or imprecise steering response
• Damaged tie rod end dust boot or contaminated joint

Installation Notes and Tips

Verify thread direction, thread diameter, and thread pitch before installation. After replacing the outer tie rod end, perform a professional wheel alignment to restore steering geometry. Inspect the mating steering components for wear before final assembly.

Quality Assurance

MOOG backs this outer tie rod end with superior materials and rigorous testing to support reliable steering performance. The design also reflects MOOG problem-solving engineering for faster, more straightforward installation.