Delphi Steering Tie Rod End TA3397 - view 2

Delphi Steering Tie Rod End TA3397 - view 3

Delphi Steering Tie Rod End TA3397 - view 4

Delphi Steering Tie Rod End TA3397 - view 5

Delphi Steering Tie Rod End TA3397 - view 6

Delphi Steering Tie Rod End TA3397 - view 7

Delphi Steering Tie Rod End P/N:TA3397

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$43.99

MPN: TA3397

UPC: 689604380079

Item Package Quantity: 1

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Delphi Steering Tie Rod End P/N:TA3397

$43.99

Description

Keep your steering precise and responsive with the Delphi tie rod, a left outer Steering Tie Rod End (TA3397) that links the steering linkage to the wheel and transfers your steering input to the road. It installs as a direct-fit replacement for the listed applications, including the 2017-2021 Audi Q7, 2019-2021 Audi A8 Quattro, 2019-2021 Audi Q8, 2019-2021 Audi E-Tron Quattro, and more — see the Buyer's Guide tab for the full list.

OE-grade testing: Delphi applies its OE steering expertise to its aftermarket line, with parts validated below -40°C and above 120°C and subjected to 720 hours of salt-spray exposure; extensive dimensional and material analysis targets close compatibility between the OE and aftermarket part.
Micron-machined ball stud: the ball stud is machined to micron tolerances for durability and smooth joint operation.
Fatigue tested: Delphi tie rods are fatigue tested to help guard against failure.
Anti-corrosion protection: applied to the part for corrosion prevention and enhanced appearance.

Delphi includes the necessary accessories for a complete job. If a worn left outer tie rod end is the cause of loose steering or uneven tire wear, this replaces it.

Interchange: 4M0 423 811 B · 4M0 423 811 D
4M0423811B · 4M0423811D · 1018478 · MS70637

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

This part cross-references / interchanges with the following part numbers:

4M0 423 811 B, 4M0 423 811 D, 1018478, KTR4157, MS70637

Frequently Asked Questions

What vehicles does the Delphi tie rod end fit?

It's a direct-fit replacement for applications such as the 2017-2021 Audi Q7, 2019-2021 Audi A8 Quattro, 2019-2021 Audi Q8, and 2019-2021 Audi E-Tron Quattro. See the Buyer's Guide tab for the complete list.

Is this a left or right tie rod end?

This is the left outer tie rod end (TA3397). Confirm the correct side for your vehicle in the Buyer's Guide before ordering.

What hardware is included with this Delphi tie rod end?

Delphi includes the necessary accessories for a complete job. Consult the vehicle service information for the correct torque specs and whether any fasteners are single-use.

How is the Delphi track rod end built for durability?

The ball stud is machined to micron tolerances for smooth operation, the unit is fatigue tested, and anti-corrosion protection is applied for corrosion prevention and appearance.

What are signs a tie rod end may need replacing?

Signs can include loose or wandering steering, a clunk or play in the steering, and uneven tire wear. Have the steering inspected to confirm the tie rod end is the cause before replacing.