Delphi Suspension Ball Joint TC5390 - view 2

Delphi Suspension Ball Joint TC5390 - view 3

Delphi Suspension Ball Joint P/N:TC5390

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$36.99

MPN: TC5390

UPC: 689604289587

Item Package Quantity: 1

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Delphi Suspension Ball Joint P/N:TC5390

$36.99

Description

Keep your steering tight and your suspension pivoting smoothly with the Delphi Suspension Ball Joint TC5390 — a Ford F-150 ball joint that drops in as a front lower replacement for the 2004-2008 Ford F-150, the 2003-2006 Ford Expedition, and the 2006-2008 Lincoln Mark LT. As the pivoting joint between the lower control arm and the steering knuckle, it lets the suspension travel and the wheel steer while supporting cornering and load. Delphi carries its OE steering expertise into this aftermarket part.

Forged construction: made with high-quality forgings for increased strength and smooth operation.
Chloroprene rubber boot: improves durability and helps prevent premature failure.
Micron-tolerance machining: supports durability and smooth joint operation.
Anti-corrosion protection: applied to each part for corrosion prevention and enhanced appearance.

Delphi tests to the extreme for OE performance: parts withstand temperatures below -40°C and over 120°C and endure 720 hours of salt spray, with extensive dimensional and material analysis for close OE-to-aftermarket compatibility. If a worn front lower ball joint is behind your clunking or loose steering, this replaces it. Sold individually; ball joints are best replaced in matched pairs per axle for balanced handling.

Interchange: 611.65015 · 2L1Z 3050-A · 6L1Z 3078-BA · 6L1Z 3079-BA
61165015 · 2L1Z3050A · 6L1Z3078BA · 6L1Z3079BA · MCSOE7 · BJ85045 · BJ85045XL · K80149 · GK80149 · MK80039 · MK80149 · TXK80149 · JBJ1035

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

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

611.65015, 2L1Z 3050-A, 6L1Z 3078-BA, 6L1Z 3079-BA, MCSOE7, BJ85045, BJ85045XL, K80149, GK80149, MK80039, MK80149, TXK80149, JBJ1035

Frequently Asked Questions

What vehicles does the Delphi TC5390 ball joint fit?

It's a front lower ball joint for the 2004-2008 Ford F-150, the 2003-2006 Ford Expedition, and the 2006-2008 Lincoln Mark LT. See the Buyer's Guide tab for engine details.

What position is this ball joint?

It is a front lower ball joint, connecting the lower control arm to the steering knuckle so the suspension can travel and the wheel can steer.

What are signs my ball joint may need replacing?

Common signs include clunking over the front suspension, loose or wandering steering, and uneven tire wear. Have the cause diagnosed before replacing.

Should I replace both ball joints at once?

Ball joints are sold individually, but replacing the pair on the same axle is a recommended best practice for balanced, even handling.

Is this a Delphi ball joint built to OE standards?

Yes. Delphi applies its OE steering expertise here, forging the joint for strength and machining to micron tolerances, with a chloroprene boot and anti-corrosion protection.