Delphi TA2320 Steering Idler Arm - Right

Delphi Steering Idler Arm TA2320

The Delphi TA2320 steering idler arm is a standard replacement part built for right-side steering applications on select Chevrolet Astro and GMC Safari models. It combines OE-based dimensional analysis with material testing to support proper steering linkage alignment and consistent fitment.

Key Features

• Part number TA2320 for right-side steering idler arm replacement
• Pre-greased design with grease fitting included
• Greaseable construction for routine service
• Stud-style arm attachment type
• Standard replacement grade for OE-style service
• Length: 6.18 in.; mounting hole diameter: 0.44 in.
• Built for 1990 Chevrolet Astro and 1990 GMC Safari, right; also compatible with 1985-1989 Chevrolet Astro and 1985-1989 GMC Safari, right

Detailed Description

Delphi TA2320 is a steering idler arm for the right side of the steering system. It is engineered using OE dimensional and material analysis to help maintain correct steering geometry and dependable linkage movement. Delphi subjects its steering components to temperature extremes below -40 C and above 120 C, along with extended salt-spray exposure, to evaluate durability in demanding conditions. This part cross-references MOOG Chassis Products K6259T for the same application.

For buyers searching for a right steering idler arm for 1990 Chevrolet Astro, 1990 GMC Safari, or earlier 1985-1989 Astro and Safari models, TA2320 provides a direct replacement option with serviceable greaseability and a pre-greased design.

What It Helps Address

• Excessive steering play from a worn idler arm
• Loose or imprecise steering response
• Uneven steering linkage movement on the right side
• Noise or clunking from worn steering components
• Service issues related to a dry or non-greaseable steering joint

Installation Notes and Tips

Verify right-side placement before installation and compare the mounting hole diameter and stud attachment style to the original part. For best results, inspect related steering linkage components for wear at the same time, especially on Chevrolet Astro and GMC Safari applications. After installation, grease the fitting according to the vehicle service schedule.

Quality Assurance

Delphi applies OE-focused engineering and validation to its aftermarket steering portfolio, including dimensional checks and environmental testing for temperature and corrosion resistance. The TA2320 is built as a standard replacement steering idler arm for consistent fit and service life.