Dorman TO90055RD Steering Tie Rod End - Front Outer

Dorman RD Outer Tie Rod End for Heavy-Duty Steering

Dorman RD TO90055RD is a front outer steering tie rod end built for severe-duty service on specified Chevrolet Express 1500 and GMC Savana 1500 vans, plus select Express 2500 and Savana 2500 applications. It is engineered for vehicles that see towing, hauling, off-road work, and other demanding use where steering reliability matters.

RD Rugged Duty Construction

The RD line from Dorman is focused on rugged-duty chassis service. This outer tie rod end uses a quenched and tempered steel bearing housing with a protective coated finish for added corrosion resistance. The joint is pre-loaded with premium grease where applicable, and the grease boot is designed with molded-in standoffs to help retain lubrication during service.

• Front outer steering tie rod end for specified applications
• Quenched and tempered steel housing
• Coated finish for improved corrosion resistance
• Pre-greased joint where applicable
• Includes grease fitting and mounting hardware
• Designed for severe-duty steering service

Vehicle Fitment

• Fits 2003-2014 Chevrolet Express 1500, front outer
• Fits 2003-2014 GMC Savana 1500, front outer
• Fits 2003-2005 Chevrolet Express 2500, front outer, 7,300 lb. GVW
• Fits 2003-2005 GMC Savana 2500, front outer, 7,300 lb. GVW

This part cross-references MOOG Chassis Products ES80311 for the same application.

Common Repair Uses

• Loose or worn steering response at the front outer tie rod
• Uneven tire wear caused by steering linkage wear
• Clunking or play in the steering system
• Corrosion-related failure in exposed chassis components
• Replacement of failed original equipment on work vans and fleet vehicles

Installation Notes

Verify year, make, model, and front outer position before installation. After replacement, perform a professional wheel alignment to restore steering geometry. Inspect related steering and suspension components for wear at the same time, especially on high-mileage Chevrolet Express and GMC Savana vehicles.

Quality Assurance

Dorman RD steering and suspension components are engineered for demanding service conditions and manufactured to deliver durable, corrosion-resistant performance in severe-duty applications.