{"product_id":"moog-k6540-suspension-ball-joint-front-upper","title":"Moog K6540 Suspension Ball Joint - Front Upper","description":"\u003ch2\u003eMOOG K6540 Front Upper Ball Joint\u003c\/h2\u003e\u003cp\u003eMOOG K6540 is a greaseable, press-in suspension ball joint for front upper applications on a wide range of Chevrolet, GMC, and Cadillac trucks and SUVs. Built with neoprene and a standard suspension grade design, it is made for direct replacement service where precise steering feel and dependable joint movement matter.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGreaseable design for routine serviceability\u003c\/li\u003e\n\u003cli\u003ePress-in mounting type for front upper suspension use\u003c\/li\u003e\n\u003cli\u003eNeoprene material for durable sealing performance\u003c\/li\u003e\n\u003cli\u003eCastle nut included with cotter pin hole\u003c\/li\u003e\n\u003cli\u003eStandard suspension grade type\u003c\/li\u003e\n\u003cli\u003eMaximum outside diameter: 2.080 in.\u003c\/li\u003e\n\u003cli\u003eNot adjustable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Application\u003c\/h2\u003e\u003cp\u003eCompatible With front upper suspension applications on 1999-2006 Chevrolet Silverado 1500, 2000-2006 Chevrolet Tahoe, and 2002-2006 Cadillac Escalade. It also fits 2009-2014 Chevrolet Express 1500 and 2009-2014 GMC Savana 1500 front upper positions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2009-2014 Chevrolet Express 1500, Front Upper\u003c\/li\u003e\n\u003cli\u003eFits 2009-2014 GMC Savana 1500, Front Upper\u003c\/li\u003e\n\u003cli\u003eFits 2003-2008 Chevrolet Express 1500, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2003-2008 GMC Savana 1500, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2007 Chevrolet Silverado 1500 Classic, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2007 GMC Sierra 1500 Classic, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2002-2006 Cadillac Escalade, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2003-2006 Cadillac Escalade ESV, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2002-2006 Cadillac Escalade EXT, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2002-2006 Chevrolet Avalanche 1500, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 1999-2006 Chevrolet Silverado 1500, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2000-2006 Chevrolet Suburban 1500, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2000-2006 Chevrolet Tahoe, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 1999-2006 GMC Sierra 1500, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2000-2006 GMC Yukon, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2000-2006 GMC Yukon XL 1500, Front Upper; Ball Joint orientation noted where applicable.\u003c\/li\u003e\n\u003cli\u003eFits 2003-2005 Chevrolet Express 2500, Front Upper; with 7,300 (lb) Gross Vehicle Weight (GVW); Ball Joint Orientation Noted, Where Applicable\u003c\/li\u003e\n\u003cli\u003eFits 2003-2005 GMC Savana 2500, Front Upper; with 7,300 (lb) Gross Vehicle Weight (GVW); Ball Joint Orientation Noted, Where Applicable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat This Ball Joint Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront-end looseness or play at the upper control arm\u003c\/li\u003e\n\u003cli\u003eClunking or popping from worn suspension joints\u003c\/li\u003e\n\u003cli\u003eUneven tire wear related to suspension wear\u003c\/li\u003e\n\u003cli\u003eSteering wander caused by excess joint movement\u003c\/li\u003e\n\u003cli\u003eService issues where a greaseable replacement is preferred\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eMOOG K6540 uses a press-in mounting style, so proper removal and installation tools are important for a clean service. Verify front upper position, inspect the control arm and surrounding hardware for wear, and follow the vehicle-specific orientation notes where applicable. This part cross-references Mevotech Supreme MK6540 for the same application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMOOG ball joints are backed by material selection and testing practices focused on consistent performance and easier installation. The K6540 follows a standard suspension-grade design with serviceable grease fitting access for maintenance-focused repairs.\u003c\/p\u003e","brand":"Moog","offers":[{"title":"Default Title","offer_id":52729582354613,"sku":"BCCH-K6540","price":41.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/Q2_K6540_Ang.jpg?v=1782197798","url":"https:\/\/www.partcatalog.com\/products\/moog-k6540-suspension-ball-joint-front-upper","provider":"PartCatalog","version":"1.0","type":"link"}