Delphi TL2029 Steering Center Link

OE-Style Steering Center Link for Mercedes-Benz

The Delphi TL2029 steering center link is a standard replacement part built for precise steering linkage performance. It is engineered with OE-focused dimensional and material analysis to support proper fit on select Mercedes-Benz models, including the 1981-1985 Mercedes-Benz 380SL and 1986-1989 Mercedes-Benz 560SL.

Key Features

• Steel construction with a black cataphoresis finish
• Length: 19.961 in. (507.0 mm)
• Maximum diameter: 1.457 in. (37.0 mm)
• Shaft diameter: 0.709 in. (18.0 mm)
• Stud thread diameter: 0.394 in. (10.0 mm)
• Stud tapered end diameters: 0.492 in. (12.5 mm) and 0.563 in. (14.3 mm)
• Mount stud quantity: 2; mounting hole quantity: 1
• Mounting hardware included: Yes

Detailed Description

Delphi TL2029 is a steering center link designed as a standard replacement for the steering system on select Mercedes-Benz vehicles. It is built from steel and finished with cataphoresis to help support corrosion resistance in demanding undercar conditions. Delphi applies OE-level dimensional and material analysis to help ensure the part matches the intended steering geometry and installation requirements for the application. This part cross-references Beck/Arnley 101-3486 for the same application.

Compatible With 1981-1985 Mercedes-Benz 380SL and 1986-1989 Mercedes-Benz 560SL, this center link supports the steering linkage connection point that helps transfer motion through the steering system. The Delphi TL2029 part number is also a useful reference when sourcing the correct steering center link for these Mercedes-Benz models.

What It Helps Address

• Excessive steering play caused by a worn center link
• Loose or inconsistent steering response
• Clunking or knocking from steering linkage wear
• Improper steering geometry from a fatigued linkage component
• Corrosion-related deterioration in the steering center link

Installation Notes and Tips

Verify all dimensions and mounting points before installation, especially the shaft diameter, stud taper, and overall length. Inspect adjacent steering linkage components for wear at the same time, since a worn tie rod or related joint can affect steering feel after replacement. Use the included mounting hardware where specified by the application and follow the vehicle service procedure for proper alignment checks after installation.

Quality Assurance

Delphi tests steering components across extreme temperature ranges below -40 degrees C and above 120 degrees C, and subjects parts to 720 hours of salt spray exposure. The TL2029 is backed by Delphi’s OE-focused engineering approach for aftermarket steering replacement.