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Moog K6540 Suspension Ball Joint - Front UpperOE Quality 60-Day Returns
Moog K6540 Suspension Ball Joint - Front Upper - view 1
Moog K6540 Suspension Ball Joint - Front Upper - view 2
Moog K6540 Suspension Ball Joint - Front Upper - view 3
Part #: K6540

Moog K6540 Suspension Ball Joint - Front Upper

Front Upper
⚙️ 97 vehicles fit this part
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🚗Fitment: Chevrolet, GMC, and Cadillac, Express 1500, Savana 1500, Silverado 1500 Classic, Sierra 1500 Classic, Escalade, Escalade ESV, Escalade EXT, Avalanche 1500, Silverado 1500, Suburban 1500, Tahoe, Sierra 1500, Yukon, Yukon XL 1500, Express 2500, and Savana 2500
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Overview of Moog K6540 Suspension Ball Joint

The Moog K6540 suspension ball joint is designed for reliable performance in select Cadillac, Chevrolet, and GMC vehicles. Engineered with durable neoprene material and greaseable construction, this suspension ball joint supports smooth steering and suspension movement.

  • Material: Neoprene for enhanced durability and protection
  • Maximum Outside Diameter: 2.080 inches
  • Includes castle nut and cotter pin hole for secure installation
  • Greaseable design for extended service life
  • Press-in mounting type for precise fitment
  • Standard suspension grade type suitable for everyday driving

Detailed Product Description

The Moog K6540 suspension ball joint is a press-in type component constructed with neoprene material, providing resistance against contaminants and wear. Its maximum outside diameter of 2.080 inches ensures compatibility with the suspension systems of various full-size trucks and SUVs. The inclusion of a castle nut and cotter pin hole allows for a secure and safe installation, preventing loosening during vehicle operation. This ball joint is greaseable, enabling routine maintenance to prolong its lifespan and maintain optimal suspension performance. Designed as a standard suspension grade part, it meets the requirements for daily driving conditions without adjustability features.

Compatible Vehicles and Applications

This suspension ball joint is compatible with a range of Cadillac, Chevrolet, and GMC models, including Avalanche 1500, Escalade, Escalade ESV, Escalade EXT, Express 1500, Express 2500, Savana 1500, Savana 2500, Sierra 1500, Sierra 1500 Classic, Silverado 1500, Silverado 1500 Classic, Suburban 1500, Tahoe, Yukon, and Yukon XL 1500. The Moog K6540 is designed to meet the suspension needs of these vehicles, ensuring proper fit and function.

Common Issues Addressed by Moog K6540 Ball Joint

  • Excessive suspension play causing uneven tire wear
  • Steering instability or wandering
  • Clunking noises from worn ball joints
  • Reduced suspension responsiveness
  • Difficulty maintaining wheel alignment

Installation Notes and Tips

Installation of the Moog K6540 requires pressing the ball joint into the control arm or suspension component. Ensure the mounting surface is clean and free of debris before installation. Use the included castle nut and cotter pin to secure the ball joint properly. Regular greasing through the greaseable fitting is recommended to maintain smooth operation and extend service life. Professional installation is advised to ensure correct fitment and torque specifications.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM specifications. The K6540 ball joint undergoes rigorous testing to ensure durability and performance. While specific warranty details may vary, Moog typically offers a limited warranty covering defects in material and workmanship. Refer to Moog’s official documentation for exact warranty terms.

BrandMoog
Part NumberK6540
AdjustableNo
Castle Nut IncludedYes
Cotter Pin HoleYes
GreaseableYes
MaterialNeoprene
Maximum Outside Diameter2.080
Mounting Hole Quantity0
Mounting TypePress-In
Suspension Grade TypeStandard

This part fits 97 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014ChevroletExpress 1500Front Upper
2014GMCSavana 1500Front Upper
2013ChevroletExpress 1500Front Upper
2013GMCSavana 1500Front Upper
2012ChevroletExpress 1500Front Upper
2012GMCSavana 1500Front Upper
2011ChevroletExpress 1500Front Upper
2011GMCSavana 1500Front Upper
2010ChevroletExpress 1500Front Upper
2010GMCSavana 1500Front Upper
2009ChevroletExpress 1500Front Upper
2009GMCSavana 1500Front Upper
2008ChevroletExpress 1500Front UpperBall Joint orientation noted where applicable.
2008GMCSavana 1500Front UpperBall Joint orientation noted where applicable.
2007ChevroletExpress 1500Front UpperBall Joint orientation noted where applicable.
2007ChevroletSilverado 1500 ClassicFront UpperBall Joint orientation noted where applicable.
2007GMCSavana 1500Front UpperBall Joint orientation noted where applicable.
2007GMCSierra 1500 ClassicFront UpperBall Joint orientation noted where applicable.
2006CadillacEscaladeFront UpperBall Joint orientation noted where applicable.
2006CadillacEscalade ESVFront UpperBall Joint orientation noted where applicable.
2006CadillacEscalade EXTFront UpperBall Joint orientation noted where applicable.
2006ChevroletAvalanche 1500Front UpperBall Joint orientation noted where applicable.
2006ChevroletExpress 1500Front UpperBall Joint orientation noted where applicable.
2006ChevroletSilverado 1500Front UpperBall Joint orientation noted where applicable.
2006ChevroletSuburban 1500Front UpperBall Joint orientation noted where applicable.
2006ChevroletTahoeFront UpperBall Joint orientation noted where applicable.
2006GMCSavana 1500Front UpperBall Joint orientation noted where applicable.
2006GMCSierra 1500Front UpperBall Joint orientation noted where applicable.
2006GMCYukonFront UpperBall Joint orientation noted where applicable.
2006GMCYukon XL 1500Front UpperBall Joint orientation noted where applicable.
2005CadillacEscaladeFront UpperBall Joint orientation noted where applicable.
2005CadillacEscalade ESVFront UpperBall Joint orientation noted where applicable.
2005CadillacEscalade EXTFront UpperBall Joint orientation noted where applicable.
2005ChevroletAvalanche 1500Front UpperBall Joint orientation noted where applicable.
2005ChevroletExpress 1500Front UpperBall Joint orientation noted where applicable.
2005ChevroletExpress 2500Front Upperwith 7,300 (lb) Gross Vehicle Weight (GVW); Ball Joint Orientation Noted, Where Applicable
2005ChevroletSilverado 1500Front UpperBall Joint orientation noted where applicable.
2005ChevroletSuburban 1500Front UpperBall Joint orientation noted where applicable.
2005ChevroletTahoeFront UpperBall Joint orientation noted where applicable.
2005GMCSavana 1500Front UpperBall Joint orientation noted where applicable.
2005GMCSavana 2500Front Upperwith 7,300 (lb) Gross Vehicle Weight (GVW); Ball Joint Orientation Noted, Where Applicable
2005GMCSierra 1500Front UpperBall Joint orientation noted where applicable.
2005GMCYukonFront UpperBall Joint orientation noted where applicable.
2005GMCYukon XL 1500Front UpperBall Joint orientation noted where applicable.
2004CadillacEscaladeFront UpperBall Joint orientation noted where applicable.
2004CadillacEscalade ESVFront UpperBall Joint orientation noted where applicable.
2004CadillacEscalade EXTFront UpperBall Joint orientation noted where applicable.
2004ChevroletAvalanche 1500Front UpperBall Joint orientation noted where applicable.
2004ChevroletExpress 1500Front UpperBall Joint orientation noted where applicable.
2004ChevroletExpress 2500Front Upperwith 7,300 (lb) Gross Vehicle Weight (GVW); Ball Joint Orientation Noted, Where Applicable
2004ChevroletSilverado 1500Front UpperBall Joint orientation noted where applicable.
2004ChevroletSuburban 1500Front UpperBall Joint orientation noted where applicable.
2004ChevroletTahoeFront UpperBall Joint orientation noted where applicable.
2004GMCSavana 1500Front UpperBall Joint orientation noted where applicable.
2004GMCSavana 2500Front Upperwith 7,300 (lb) Gross Vehicle Weight (GVW); Ball Joint Orientation Noted, Where Applicable
2004GMCSierra 1500Front UpperBall Joint orientation noted where applicable.
2004GMCYukonFront UpperBall Joint orientation noted where applicable.
2004GMCYukon XL 1500Front UpperBall Joint orientation noted where applicable.
2003CadillacEscaladeFront UpperBall Joint orientation noted where applicable.
2003CadillacEscalade ESVFront UpperBall Joint orientation noted where applicable.
2003CadillacEscalade EXTFront UpperBall Joint orientation noted where applicable.
2003ChevroletAvalanche 1500Front UpperBall Joint orientation noted where applicable.
2003ChevroletExpress 1500Front UpperBall Joint orientation noted where applicable.
2003ChevroletExpress 2500Front Upperwith 7,300 (lb) Gross Vehicle Weight (GVW); Ball Joint Orientation Noted, Where Applicable
2003ChevroletSilverado 1500Front UpperBall Joint orientation noted where applicable.
2003ChevroletSuburban 1500Front UpperBall Joint orientation noted where applicable.
2003ChevroletTahoeFront UpperBall Joint orientation noted where applicable.
2003GMCSavana 1500Front UpperBall Joint orientation noted where applicable.
2003GMCSavana 2500Front Upperwith 7,300 (lb) Gross Vehicle Weight (GVW); Ball Joint Orientation Noted, Where Applicable
2003GMCSierra 1500Front UpperBall Joint orientation noted where applicable.
2003GMCYukonFront UpperBall Joint orientation noted where applicable.
2003GMCYukon XL 1500Front UpperBall Joint orientation noted where applicable.
2002CadillacEscaladeFront UpperBall Joint orientation noted where applicable.
2002CadillacEscalade EXTFront UpperBall Joint orientation noted where applicable.
2002ChevroletAvalanche 1500Front UpperBall Joint orientation noted where applicable.
2002ChevroletSilverado 1500Front UpperBall Joint orientation noted where applicable.
2002ChevroletSuburban 1500Front UpperBall Joint orientation noted where applicable.
2002ChevroletTahoeFront UpperBall Joint orientation noted where applicable.
2002GMCSierra 1500Front UpperBall Joint orientation noted where applicable.
2002GMCYukonFront UpperBall Joint orientation noted where applicable.
2002GMCYukon XL 1500Front UpperBall Joint orientation noted where applicable.
2001ChevroletSilverado 1500Front UpperBall Joint orientation noted where applicable.
2001ChevroletSuburban 1500Front UpperBall Joint orientation noted where applicable.
2001ChevroletTahoeFront UpperBall Joint orientation noted where applicable.
2001GMCSierra 1500Front UpperBall Joint orientation noted where applicable.
2001GMCYukonFront UpperBall Joint orientation noted where applicable.
2001GMCYukon XL 1500Front UpperBall Joint orientation noted where applicable.
2000ChevroletSilverado 1500Front UpperBall Joint orientation noted where applicable.
2000ChevroletSuburban 1500Front UpperBall Joint orientation noted where applicable.
2000ChevroletTahoe5.3LV8Front UpperBall Joint orientation noted where applicable.
2000ChevroletTahoe4.8LV8Front UpperBall Joint orientation noted where applicable.
2000GMCSierra 1500Front UpperBall Joint orientation noted where applicable.
2000GMCYukon4.8LV8Front UpperBall Joint orientation noted where applicable.
2000GMCYukon5.3LV8Front UpperBall Joint orientation noted where applicable.
2000GMCYukon XL 1500Front UpperBall Joint orientation noted where applicable.
1999ChevroletSilverado 1500Front UpperBall Joint orientation noted where applicable.
1999GMCSierra 1500Front UpperBall Joint orientation noted where applicable.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1042651247548512475486260-152545D010346D0103A500-1103500-1103B532-719539-028610.6602961166029B6540BJ90276FA2163FA2163EJBJ845K6540MK6540XK6540

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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