Delphi TA5421 Steering Tie Rod End - Right Outer

Delphi Steering Tie Rod End TA5421 Overview

The Delphi TA5421 steering tie rod end is engineered for reliable steering performance on select Infiniti and Nissan vehicles. Designed with a coated steel construction and pre-greased bearing, this bent tie rod end ensures durability and smooth operation for models like the Infiniti G35, Q50, and Nissan 370Z.

• Length: 217.0 mm with a width of 61.0 mm and height of 93.0 mm
• Coated black finish for corrosion resistance
• Pre-greased with no grease fitting included
• Dust boot made of chloroprene rubber included for protection
• Steel housing and tie rod material with polyoxymethylen (POM) bearing
• Bent type design with male (End 1) and female (End 2) threaded ends
• Thread specifications: End 1 - 12.0 mm diameter, 1.25 pitch, clockwise; End 2 - 14.0 mm diameter, 1.5 pitch, clockwise
• Standard replacement grade with a weight of 1.86 lbs

Technical Details and Construction

The Delphi TA5421 tie rod end features a robust steel housing and tie rod material, providing strength and resistance to wear. The bearing is made from polyoxymethylen (POM), a durable polymer that supports smooth steering articulation. The coated black finish helps protect against corrosion, extending the service life of the component. This bent tie rod end includes a chloroprene rubber dust boot to shield internal parts from dirt and moisture. Both ends have threaded studs with clockwise thread direction, ensuring secure fitment and compatibility with specific Infiniti and Nissan models.

Compatible Infiniti and Nissan Models

This steering tie rod end is compatible with a range of Infiniti and Nissan vehicles, including the Infiniti 370Z, EX35, EX37, G25, G35, G37, M35, M35h, M37, M45, M56, Q40, Q50, Q60, Q70, Q70L, and QX50. It is designed to meet the specifications required for these models, making it a suitable replacement part for steering gear and related components.

Common Applications and Problem Resolution

• Restores precise steering control and alignment
• Eliminates excessive play or looseness in steering linkage
• Prevents uneven tire wear caused by faulty tie rod ends
• Reduces steering noise and vibration
• Protects steering components from dirt and moisture ingress

Installation Notes and Tips

Installation of the Delphi TA5421 tie rod end requires proper tools and alignment equipment. Since this part is not adjustable, ensure the replacement matches the original specifications exactly. The pre-greased bearing eliminates the need for additional lubrication during installation. Verify thread directions and pitch to avoid cross-threading. After installation, a professional wheel alignment is recommended to maintain optimal steering performance and tire wear.

Quality Assurance and Warranty

Delphi manufactures the TA5421 tie rod end to meet standard replacement grade requirements, using quality materials such as steel and POM bearings. The part comes pre-greased and includes a durable dust boot for extended service life. While specific warranty details are not provided, Delphi products typically adhere to industry standards for reliability and durability in steering components.