MOOG® - Ball Joint

515 reviews|Item # sp5139
$6.51 - $143.28
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Product Details

Ball Joint by MOOG®. MOOG ball joints are the preferred choice of many professional technicians and incorporate proven design and advanced engineering features to ensure like-new steering and suspension, simple installation, and extended service life.


  • Engineered to retain socket torque and smooth articulation over the life of the part, to maintain tight steering feel
  • Exclusive powdered-metal bearing design allows grease to flow through the bearing to the stud for reduced friction and enhanced strength and stability
  • Patented cover plate maintains low deflection and consistent socket torque
  • Greasable design for longer service life
  • Belleville washer maintains pressure on bearing to eliminate looseness and extend bearing life
  • One-piece forged housing for unequaled durability and strength
  • Premium polychloroprene sealed boot with a grease-relief valve
  • Full-ball hardened stud for consistent stud articulation throughout the life of the stud
  • Grease grooves for full lubrication between the housing and the ball stud

Moog Ball Joints provide long lasting dependability and performance. Moog ball joints are made with a hardened steel stud ball. These have a full 360-degree range of movement, allowing for consistent stud articulation throughout the life of the part. Grease grooves allow full lubrication between the housing and the ball stud for extended life.

Ball joints are a pivotal part of your vehicle's suspension, so go with the best replacement with Moog's Ball Joints. A ball joint allows your wheels to rotate when you turn the steering wheel. If your ball joint has failed, or is failing, your vehicle's ability to turn is severely hindered. Moog's Ball Joints use innovated designs to maximize the performance and durability of your suspension.

MOOG® reputation as “The Problem Solver” can be traced all the way back to 1937. That was the year the company first produced a front-end replacement part recognized by mechanics as outperforming the factory original. As years passed and MOOG continued to innovate, the company became known for its ability to consistently develop “problem solving solutions.” Today, hundreds of innovations later, MOOG is recognized and respected throughout the automotive industry as The Problem Solver. It continues to earn that reputation by providing not only problem-solving parts, but award-winning technical support and training materials also.

Warranty Information

Moog Premium Steering Components carry a Limited Lifetime Warranty. Moog R-Series Control Arms, Hub Assemblies, and Strut Assemblies carry a 3-Year Warranty. Moog warranties their parts to be free of defects in materials and / or workmanship during these timeframes as measured from the date of purchase. If a Moog part should fail due to a materials or manufacturing defect while under warranty.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Product Reviews


Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

MOOG® - Press-in Type Front Lower Ball Joint
MOOG® - Ball Joint
Average Rating: 4.9 of 5
5 of 5
Moog Ball Joints
This is a sturdy and high quality part. It fits perfectly and I know I can trust it because MOOG has performed so well for me in the past.
Posted by (West Richland, WA) / 2005 Subaru Impreza
Was this review helpful for you? Yes
5 of 5
Very Affordable
Moog is top notch.
Posted by (Semmes, AL) / 1963 Chevy CK Pickup
Was this review helpful for you? Yes
5 of 5
Upper Ball Joint
Great quality for the price.
Posted by (Jefferson, NY) / 2004 Ford Explorer
Was this review helpful for you? Yes
5 of 5
MOOG Ball Joint
Ball joints fit like a glove and the ride is great.
Posted by (Highland, MI) / 2010 BMW X3
Was this review helpful for you? Yes
5 of 5
William P
Product was just as described. Boxed professionally. Shipped in a timely manner. Will continue to order for future parts.
Posted by (Sutherland, VA) / 2009 Hummer H3
Was this review helpful for you? Yes
5 of 5
Worked Perfect
I used this when I lowered my Jeep SRT. It worked perfect. Highly recommended by my mechanic; easy to install!
Posted by (Saint Louis, MO) / 2011 Jeep Grand Cherokee
Was this review helpful for you? Yes
3.5 of 5
Great Product
When I bought these upper ball joints I made a mistake. And I write this to keep others from making the same mistake I did. If you are a DIY kinda person, make sure your upper ball joints can be pressed out before buying. You may find you need to buy a control arm with ball joint. Which is the problem I ran into. If it has a snap ring on it. It can be replaced.
Posted by (Royal,, AR) / 2003 Ford F-150
Was this review helpful for you? Yes
5 of 5
Lower Balljoint
Great fit, works great.
Posted by (Okay, OK) / 2001 Ford F-250
Was this review helpful for you? Yes
5 of 5
Upper Moog Balljoints
Works great.
Posted by (Okay, OK) / 2001 Ford F-250
Was this review helpful for you? Yes
4.5 of 5
Just What My Old Pick-Up Needed.
The K9609 ball joint has made my old pick-up drive more smoothly. The old ball joint must have been more worn than I thought. It was an exact replacement of the original ball joint, just as CARiD indicated. Replacing the lower ball joint was more difficult than replacing the upper joint.
Posted by (Spring, TX) / 1994 Nissan Pick Up
Was this review helpful for you? Yes
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Low Prices Price match guarantee
In-House Experts We know our products
Guaranteed Fitment Always the correct part
Easy Returns Quick & Hassle Free

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