Delphi TA1888 Steering Tie Rod End - Inner or Left Inner

Delphi TA1888 Steering Tie Rod End

Delphi TA1888 is a straight steering tie rod end built for OE-style replacement performance in the steering system. It is pre-greased, uses a coated finish, and is constructed with a high-strength steel housing and steel tie rod material for dependable service in demanding driving conditions.

Compatible with 1986-1991 Mazda RX-7 inner steering applications, including 1986-1988 Mazda RX-7 left inner positions, Delphi TA1888 is a direct-fit option for owners servicing worn steering linkage components on the Mazda RX-7. The part number TA1888 is also referenced in aftermarket interchange listings for related applications.

Key Features

• Steering tie rod end for inner steering linkage service
• Straight design with male ends and threaded stud construction
• Pre-greased for initial installation readiness
• High-strength steel housing with coated finish
• Polyoxymethylene (POM) bearing material for controlled movement
• Standard replacement grade with premium Delphi OE-focused engineering
• Clockwise thread direction on both ends
• Fits 1986-1991 Mazda RX-7 inner and 1986-1988 Mazda RX-7 left inner applications

Detailed Description

Delphi TA1888 steering tie rod end is engineered using Delphi’s OE-focused dimensional and material analysis to support proper fit and steering response. The design is built to handle extreme temperature exposure and salt-spray testing standards used in Delphi’s steering portfolio validation process. With a 17.0 mm end 2 thread diameter, 14.0 mm end 1 thread diameter, and a straight configuration, this part is suited for restoring steering linkage integrity where wear or looseness has developed. For Mazda RX-7 service work, TA1888 provides a practical replacement for inner steering positions while maintaining the dimensional consistency expected in OE-style steering components.

This part cross-references Mevotech Supreme MEV204 for the same application.

Common Problems This Part Can Help Address

• Excessive steering play from a worn inner tie rod end
• Loose or imprecise steering feel
• Uneven front-end response caused by steering linkage wear
• Noisy steering movement from degraded joint components
• Restoration work on Mazda RX-7 steering systems

Installation Notes and Tips

Verify the vehicle position before ordering, since this part is listed for inner and left inner applications. Confirm thread direction, thread diameter, and overall dimensions against the removed component before installation. After replacement, perform a professional wheel alignment to restore correct steering geometry and tire wear characteristics. Always inspect adjacent steering components for wear while servicing the tie rod end.

Quality Assurance

Delphi applies OE expertise to its aftermarket steering portfolio and validates parts through temperature and corrosion testing to support consistent performance. TA1888 is a standard replacement part built with premium-grade materials and OE-oriented dimensional control.