HomeSuspension > Suspension, Springs and Related ComponentsMevotech TXK6540 Suspension Ball Joint - Front Upper
Part #: TXK6540

Mevotech TXK6540 Suspension Ball Joint - Front Upper

Front Upper
97 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
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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Mevotech TXK6540 Suspension Ball Joint Overview

The Mevotech TXK6540 suspension ball joint is engineered for reliable performance in select Cadillac, Chevrolet, and GMC trucks and SUVs. Designed to meet OEM specifications, this suspension ball joint ensures smooth steering and stable suspension operation for vehicles like the Chevrolet Silverado 1500 and GMC Sierra 1500.

  • Castle nut included for secure installation
  • Grease fitting included for easy maintenance
  • Durable dust boot protects against contaminants
  • Complete ball joint assembly for direct replacement
  • Cotter pin and mounting hardware included
  • Greaseable design with pre-greased sintered metal bearing
  • Threaded stud type with press-in mounting
  • Repel-tek™ finish for corrosion resistance

Durable Construction and Features

The TXK6540 ball joint features a sintered metal bearing that is pre-greased to reduce friction and wear. Its greaseable design allows for ongoing lubrication through the included grease fitting, extending service life. The dust boot safeguards internal components from dirt and moisture, while the Repel-tek™ finish provides additional corrosion resistance. This ball joint uses a threaded stud and press-in mounting type, ensuring a secure fit in compatible suspension systems.

Compatible Vehicles and Applications

This suspension ball joint is compatible with a range of Cadillac, Chevrolet, and GMC models, including the Cadillac Escalade, Escalade ESV, and Escalade EXT, as well as Chevrolet Avalanche 1500, Silverado 1500, and Suburban 1500. It also fits GMC Sierra 1500, Yukon, Yukon XL 1500, and various Express and Savana 1500/2500 models. The part number TXK6540 is specific to these applications, providing a direct replacement for worn or damaged ball joints.

Common Suspension Issues Addressed

  • Eliminates excessive play or looseness in steering
  • Reduces uneven tire wear caused by suspension misalignment
  • Prevents clunking noises from worn ball joints
  • Restores proper suspension geometry and handling
  • Improves overall vehicle stability and safety

Installation Notes and Tips

Installation requires pressing out the old ball joint and pressing in the new TXK6540 unit. The included castle nut, cotter pin, and mounting hardware simplify the assembly process. Ensure the grease fitting is accessible for future maintenance. Proper torque specifications should be followed to secure the threaded stud. It is recommended to inspect related suspension components during installation for optimal performance.

Quality Assurance and Warranty

Mevotech suspension components are manufactured to meet or exceed OEM standards. The TXK6540 ball joint comes pre-greased and includes all necessary hardware for installation. While specific warranty details may vary, Mevotech typically offers coverage against defects in materials and workmanship to support long-term reliability in Cadillac, Chevrolet, and GMC vehicles.

BrandMevotech
Part NumberTXK6540
AdjustableNo
Ball Joint AssemblyYes
Bearing TypeSintered Metal
Castle Nut IncludedYes
Cotter Pin IncludedYes
Dust Boot IncludedYes
FinishRepel-TEK™
Grease Fitting IncludedYes
GreaseableYes
Mounting Hardware IncludedYes
Mounting TypePress In
Pre GreasedYes
Stud TypeThreaded

This part fits 97 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2014GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2013ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2013GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2012ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2012GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2011ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2011GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2010ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2010GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2009ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2009GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2008ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2008GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2007ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2007ChevroletSilverado 1500 ClassicFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2007GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2007GMCSierra 1500 ClassicFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006CadillacEscaladeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006CadillacEscalade ESVFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006CadillacEscalade EXTFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006ChevroletAvalanche 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006ChevroletSilverado 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006ChevroletSuburban 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006ChevroletTahoeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006GMCSierra 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006GMCYukonFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2006GMCYukon XL 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005CadillacEscaladeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005CadillacEscalade ESVFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005CadillacEscalade EXTFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005ChevroletAvalanche 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005ChevroletExpress 2500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type; Under 7400lb GVW
2005ChevroletSilverado 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005ChevroletSuburban 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005ChevroletTahoeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005GMCSavana 2500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type; Under 7400lb GVW
2005GMCSierra 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005GMCYukonFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2005GMCYukon XL 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004CadillacEscaladeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004CadillacEscalade ESVFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004CadillacEscalade EXTFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004ChevroletAvalanche 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004ChevroletExpress 2500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type; Under 7400lb GVW
2004ChevroletSilverado 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004ChevroletSuburban 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004ChevroletTahoeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004GMCSavana 2500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type; Under 7400lb GVW
2004GMCSierra 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004GMCYukonFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2004GMCYukon XL 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003CadillacEscaladeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003CadillacEscalade ESVFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003CadillacEscalade EXTFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003ChevroletAvalanche 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003ChevroletExpress 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003ChevroletExpress 2500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type; Under 7400lb GVW
2003ChevroletSilverado 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003ChevroletSuburban 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003ChevroletTahoeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003GMCSavana 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003GMCSavana 2500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type; Under 7400lb GVW
2003GMCSierra 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003GMCYukonFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2003GMCYukon XL 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2002CadillacEscaladeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2002CadillacEscalade EXTFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2002ChevroletAvalanche 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2002ChevroletSilverado 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2002ChevroletSuburban 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2002ChevroletTahoeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2002GMCSierra 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2002GMCYukonFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2002GMCYukon XL 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2001ChevroletSilverado 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2001ChevroletSuburban 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2001ChevroletTahoeFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2001GMCSierra 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2001GMCYukonFront UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2001GMCYukon XL 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2000ChevroletSilverado 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2000ChevroletSuburban 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2000ChevroletTahoe5.3LV8Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2000ChevroletTahoe4.8LV8Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2000GMCSierra 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2000GMCYukon5.3LV8Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2000GMCYukon4.8LV8Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
2000GMCYukon XL 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
1999ChevroletSilverado 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type
1999GMCSierra 1500Front UpperTTX - Extreme Durability; Patented technology; Over-sized greasable metal bearings for maximum service life; Superior boot seal protection; Non-Adjustable Type

* 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:

12475486260-1525

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