These replacement ball joints are just what you need to ensure the safety and integrity of your vehicle's suspension and steering.

Specifications:

  • Comes as a SET of 4
    • Fits both LH (Driver Side) & RH (Passenger Side) FRONT UPPER & LOWER
  • Replaces dealer part numbers: 12475478, 12475486
  • Direct replacements
  • Built to strict quality control standards

Note: Upper ball joint alignment hole in flange must point toward the wheel when ball joint is pressed in to the arm

Worn ball joints can cause excessive front tire wear, popping or creaking in the front end, extra play in the steering system, and pose a serious safety concern. Replace loose or worn ball joints with our quality replacement.

One way to diagnose a loose, or warn ball joint, is to jack the car up, so the wheel is off of the ground, then have someone try to move the wheel in and out. While they are moving the wheel check the ball joint for play, if it is moving you probably need to replace it.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

4.4 / 5.0
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Perfect Fit
I order top and lower ball joints for 01 Yukon XL. They arrived on time for state inspection. They were a direct fit so they were easily to put on the truck. But just for future reference the upper ball joints on the Yukon and similar vehicles the upper ball joints home eventually grows bigger in size. So if you run into this problem just get the top control arm, so you don't have to put a spot weld on them to hold.
February 26, 2017
Purchased
over 2 years ago
Ball Joints
Installed and so far working good, was hell to press them in, was .011 bigger that the stock ones but got them in .
June 18, 2017
Purchased
11 months ago
Cheap cheap cheap
GRRRRRR. No grease zerks. I guess you get what you pay for... GRRRRRRR
October 8, 2017
Purchased
4 months ago
Ball joints
I'm 100% satisfied I'll do more business in future thanks
June 15, 2017
Purchased
11 months ago
hi
The parts was pretty simple to install and rides better thank you
September 15, 2017
Purchased
5 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
Do you carry greasable ones for same vehicle?
Vernon P on Sep 25, 2017
BEST ANSWER: We do have other vendors such as Moog and AC Delco which are greasable. Please view https://www.1aauto.com/search?q=ball+joint&brandNameFld=ACDelco&brandNameFld=MOOG&model=1748&year=2009


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Part #: 1ASFK01051

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