Delphi TA2139 Steering Idler Arm

Delphi Steering Idler Arm TA2139 Overview

The Delphi TA2139 Steering Idler Arm is designed for reliable steering performance in select Ford, Lincoln, and Mercury vehicles. This standard replacement part ensures proper steering linkage support for models such as the Crown Victoria, Town Car, and Grand Marquis.

• Length: 5.16 inches for precise fitment
• Pre-greased for immediate use and reduced maintenance
• Grease fitting included to allow easy lubrication
• Greaseable design extends service life
• Mounting hole attachment type with 0.48-inch diameter for secure installation
• Standard replacement grade for dependable performance

Detailed Product Description

The Delphi TA2139 Steering Idler Arm is engineered to maintain proper steering geometry and support the steering linkage in compatible vehicles. With a length of 5.16 inches, this idler arm fits mounting points precisely, ensuring stable and responsive steering. The part comes pre-greased and includes a grease fitting, allowing for straightforward lubrication and extended durability. Its greaseable design helps reduce wear over time, making it suitable for routine maintenance and replacement needs. The mounting hole attachment type with a diameter of 0.48 inches provides a secure and stable connection to the vehicle's steering system.

Compatible Vehicles and Applications

This steering idler arm is compatible with various Ford, Lincoln, and Mercury models, including:

• Ford Crown Victoria and LTD Crown Victoria
• Lincoln Town Car and Continental
• Mercury Grand Marquis, Colony Park, Marquis, and Mark VI

It is intended for use as a standard replacement part to restore proper steering function and reduce play or looseness in the steering linkage.

Common Issues Addressed by Delphi TA2139

• Excessive steering play or looseness
• Uneven or unstable steering response
• Noise or clunking sounds from the steering linkage
• Difficulty maintaining proper wheel alignment
• Wear or damage to the existing idler arm

Installation Notes and Tips

Installation of the Delphi TA2139 Steering Idler Arm requires proper alignment of the mounting holes and secure fastening to the vehicle’s steering linkage. The included grease fitting allows for lubrication after installation, which is recommended to maintain smooth operation. It is advisable to inspect related steering components during replacement to ensure overall system integrity. Torque specifications should be followed according to the vehicle manufacturer’s guidelines.

Quality Assurance and Warranty

Delphi provides this steering idler arm as a standard replacement part meeting OEM specifications. The TA2139 is pre-greased and designed for durability with greaseable features to extend service life. While specific warranty details may vary, Delphi parts typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or Delphi directly for exact warranty terms.