moog-k6445 | Front Lower Ball Joint | GMC Yukon | MOOG-K6445

  • moog-k6445 360image 1
  • moog-k6445 Front Lower Ball Joint
  • moog-k6445 Front Lower Ball Joint
  • moog-k6445 Front Lower Ball Joint
  • moog-k6445 Front Lower Ball Joint
  • moog-k6445 360image large 1

Front Lower Ball Joint

Manufacturer: MOOG
Part Number: moog-k6445
Price: $48.29

check_box In Stock check_box Ships Immediately

Suggested part for moog-k6445: grease-gun-combo
grease-gun-combo Grease Gun and Extra Heavy Duty Grease - Fits Moog Zerk Fittings
MOOG parts come greased from the factory, but should also be greased at the time of installation. After installation, MOOG recommends greasing these parts at each oil change for the best service life.

Suggested part for moog-k6445: lucas-xtra-heavy-duty-grease-14oz
lucas-xtra-heavy-duty-grease-14oz X-tra Heavy Duty Grease - 14 oz
Out of grease? No problem we've got you covered with this Lucas Xtra Heavy Duty Grease tube refill.

  • Moog fulfills their warranty through their individual dealers. That means that in order to receive warranty support, you will have to refer back to the original dealer you purchased the part from. Be sure to check the dealer's warranty support before you buy the part to make sure that they will properly support the warranty. If a dealer will only refer you back to the manufacturer in order to receive warranty support, then you may not actually have any warranty at all.


    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 materials or manufacturing defect while under warranty, we will provide a replacement of the part upon return of the defective part.

FitmentFront Lower Ball Joint moog-k6445 fits these vehicles:

moog-k6445 | Front Lower Ball Joint | GMC Yukon | MOOG-K6445

Fits Left or Right Side

Moog Problem Solver Ball Joints

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.

Ball Joints Moog
moog ball joint


Not only do MOOG ball joints provide durability, they also provide peace of mind. Moog ball joints are covered by a Lifetime Warranty and, should you ever need it, can be handled directly through our DST Customer Service Team. Take turns confidently with a Moog ball joint.

Fitment for moog-k6445
MakeModelYear RangePositionDrive WheelQuantity RequiredEngine BaseEngine VINEngine Designation
CadillacDeVille2005-1997Front Lower Quantity 2
CadillacDTS2011-2006Front Lower Quantity 2
ChevroletC15001999-1993Front Lower Quantity 2
ChevroletC1500 Suburban1999-1993Front Lower Quantity 2
ChevroletC25002000-1993Front Lower Quantity 2
ChevroletC2500 Suburban1999-1993Front Lower Quantity 2
ChevroletC35002000-1993Front Lower Quantity 2
ChevroletExpress 15002002-1996Front Lower Quantity 2
ChevroletExpress 25002002-1996Front Lower Quantity 2
ChevroletExpress 35002002-1996Front Lower Quantity 2
ChevroletTahoe2000Front LowerRWD Quantity 2 5.7L V8 350cid
ChevroletTahoe1999-1995Front LowerRWD Quantity 2
GMCC15001999-1993Front Lower Quantity 2
GMCC1500 Suburban1999-1993Front Lower Quantity 2
GMCC25002000-1993Front Lower Quantity 2
GMCC2500 Suburban1999-1993Front Lower Quantity 2
GMCC35002000-1993Front Lower Quantity 2
GMCSavana 15002002-1996Front Lower Quantity 2
GMCSavana 25002002-1996Front Lower Quantity 2
GMCSavana 35002002-1996Front Lower Quantity 2
GMCYukon1999-1995Front LowerRWD Quantity 2

question_answer Customer Questions and Answers

Is the notch on top of k6445 the pre-installed boot the grease relief?
Yes, on Part Number moog-k6445 the notch at the top of for the grease overflow.

What are the specs of part number k6445?
Part number k6445 has an OD of 2.50 inches, and ID of 2.30 inches, and a length of 4.580 inches.

What is the warranty on part number k6445?
Part number k6445 has a lifetime warranty.

What is the OD of part number k6445?
Part number k6445 has an OD of 2.50 inches.