Delphi TA5781 Steering Tie Rod End - Inner

Delphi TA5781 Inner Tie Rod End

Delphi TA5781 is an inner steering tie rod end built for OE-style replacement on select Mazda applications. It is engineered for consistent steering response and dimensional accuracy, with material and fit analysis focused on matching the original part.

• Inner steering tie rod end for steering linkage service
• Standard replacement grade
• Bent design
• Black finish
• Female end 1 / male end 2
• No grease fitting included
• Width: 48.0, height: 82.0

OE-Style Steering Replacement

Delphi applies OE-focused engineering to its aftermarket steering portfolio, and TA5781 reflects that approach with attention to fit, material selection, and dimensional consistency. The part is tested for extreme temperature exposure from below -40 degrees C to over 120 degrees C and is subjected to 720 hours of salt spray testing to evaluate durability in harsh conditions. This Delphi TA5781 tie rod end is a direct-fit steering service part for Mazda RX-7 and Mazda 626 inner steering applications.

This part cross-references MOOG Chassis Products ES2192R for the same application.

Vehicle Fitment

• Fits 1979-1985 Mazda RX-7, inner
• Fits 1980-1982 Mazda 626, inner

Common Repair Uses

• Restores steering linkage movement when the original inner tie rod end is worn
• Addresses looseness or play in the steering system
• Helps correct steering wander or imprecise road feel
• Supports replacement of a damaged or corroded inner steering joint

Installation Notes

Verify steering side and position before installation, since this part is listed for inner applications only. Inspect related steering components, alignment settings, and fasteners during service, and confirm all dimensions match the removed part before assembly. Professional alignment is recommended after steering linkage replacement.

Quality Assurance

Delphi uses OE-based engineering and validation methods for its steering components, including temperature cycling, salt spray exposure, and dimensional analysis to support fit and durability in service.