Front Lower Ball Joint for 2008-2015 Volvo XC70 - Delphi TC3670

Be the first to review this product
$36.99
MPN: TC3670
UPC: 689604297209
Item Package Quantity: 1
Adding to cart… The item has been added

Have questions?

Delphi Suspension Ball Joint P/N:TC3670
Delphi Suspension Ball Joint P/N:TC3670
$36.99

Help keep the front suspension tight and the steering precise with the Delphi ball joint TC3670, a front lower ball joint that pivots the steering knuckle against the control arm so the wheel can steer and the suspension can travel. It drops in as a direct-fit replacement for the 2008-2012 Volvo XC70 — see the Buyer's Guide tab for engine-level fitment.

  • Forged strength: manufactured with high-quality forgings for increased strength and smooth operation.
  • Chloroprene rubber boot: improves durability and helps prevent premature failure by keeping contaminants out and grease in.
  • Micron-tolerance machining: Delphi machines to micron tolerances for durability and smooth joint operation.
  • Anti-corrosion protection: applied to each part for corrosion prevention and enhanced aesthetics.

Backed by Delphi's OE safety technology — tested below -40°C and over 120°C and through 720 hours of salt spray, with extensive dimensional and material analysis for OE-to-aftermarket compatibility. If a worn front lower ball joint is behind clunking over bumps, uneven tire wear, or loose steering, this 2008-2012 Volvo XC70 ball joint replacement addresses it. Sold individually; replacing both sides together as a matched pair is recommended.

Interchange: 523-120 · 30683249-0 · 31202228-0
523120 · 306832490 · 312022280 · KBJ4198 · GS10505 · MS10505 · JBJ720 · 30683248 · 30683249 · 31202228 · 31202229 · 31277345 · 31277346

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

523-120, KBJ4198, GS10505, MS10505, JBJ720, 30683248, 30683249, 30683249-0, 31202228, 31202228-0, 31202229, 31277345, 31277346

Frequently Asked Questions

What does this suspension ball joint do?

It connects the front lower control arm to the steering knuckle, letting the wheel pivot for steering while the suspension moves up and down over the road.

Does the TC3670 fit my 2008-2012 Volvo XC70?

It is a direct-fit front lower ball joint for the 2008-2012 Volvo XC70. Check the Buyer's Guide tab to confirm engine-level fitment for your vehicle.

What are the signs I may need a ball joint replacement?

Common signs a ball joint may need replacing include clunking over bumps, uneven tire wear, and loose or wandering steering. Have the cause diagnosed before replacing.

Does the boot help it last?

Yes. The chloroprene rubber boot improves durability by keeping grease in and contaminants out, which helps prevent premature failure.

Do I need to replace both sides?

This listing is for one ball joint sold individually. Replacing both sides together as a matched pair is a good practice for balanced front suspension wear.