Delphi TA5377 Steering Idler Arm

Delphi Steering Idler Arm TA5377 Overview

The Delphi Steering Idler Arm TA5377 is designed as a direct replacement part for select Buick, Chevrolet, Oldsmobile, and Pontiac models. Engineered to maintain proper steering geometry, this idler arm supports smooth and stable vehicle handling for models like the Chevrolet Malibu and Pontiac Grand Prix.

• Length: 188.0 mm for precise fitment
• Pre-greased for immediate installation
• Bracket-type arm attachment for secure mounting
• Includes grease fitting for easy maintenance
• Greaseable design to extend service life
• Standard replacement grade for reliable performance

Product Features and Specifications

The TA5377 steering idler arm from Delphi is pre-greased and includes a grease fitting, allowing for straightforward lubrication and maintenance. Its 188.0 mm length ensures compatibility with specific steering systems on vehicles such as the Buick Century and Oldsmobile Cutlass Supreme. The bracket attachment type provides a secure connection to the vehicle’s frame, maintaining proper alignment and steering response. This part is designed as a standard replacement, meeting OEM specifications for durability and fit.

Compatible Vehicles and Applications

This steering idler arm is compatible with a range of GM vehicles, including Buick Century, Chevrolet El Camino, Oldsmobile Cutlass Salon, Pontiac Grand Am, and others. It is suitable for models that require a bracket-type steering idler arm with greaseable features, ensuring proper steering linkage function and vehicle control.

• Corrects steering play and improves handling stability
• Replaces worn or damaged idler arms causing uneven tire wear
• Eliminates steering noise and vibration from loose components
• Restores proper steering geometry for safer driving
• Prevents premature wear of related steering parts

Installation Notes and Tips

Installation of the Delphi TA5377 idler arm requires basic steering system knowledge and appropriate tools. Since the part is pre-greased and includes a grease fitting, initial lubrication is simplified. After installation, it is recommended to grease the fitting periodically to maintain smooth operation. Proper torque specifications should be followed to ensure secure mounting and alignment.

Quality Assurance and Warranty

Delphi manufactures the TA5377 steering idler arm to meet industry standards for replacement parts. This component is built to provide consistent performance and durability comparable to original equipment. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to support product reliability.