{"product_id":"strongarm-6503-liftgate-lift-support","title":"StrongArm 6503 Liftgate Lift Support","description":"\u003ch2\u003eStrongArm Liftgate Lift Support for Hummer H2\u003c\/h2\u003e\u003cp\u003eThe StrongArm 6503 liftgate lift support is designed specifically for the Hummer H2, providing reliable assistance when opening and holding the liftgate. Engineered with durable steel construction and precise dimensions, this lift support ensures smooth operation and consistent performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompressed length: 19.25 inches\u003c\/li\u003e\n\u003cli\u003eExtended length: 26.25 inches\u003c\/li\u003e\n\u003cli\u003eStroke length: 7.0 inches\u003c\/li\u003e\n\u003cli\u003eCylinder outside diameter: 22.0 mm\u003c\/li\u003e\n\u003cli\u003eInner shaft diameter: 10.0 mm\u003c\/li\u003e\n\u003cli\u003eBall socket (nylon) 10mm ends on both sides\u003c\/li\u003e\n\u003cli\u003eOuter cylinder color: black steel\u003c\/li\u003e\n\u003cli\u003eMaximum force: 160 lbs\u003c\/li\u003e\n\u003cli\u003eMaterials include rubber and Teflon components for durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThis StrongArm liftgate lift support (part number 6503) is built with a steel outer cylinder finished in black for corrosion resistance and long service life. The 22 mm cylinder diameter and 10 mm inner shaft diameter provide the strength needed to support the Hummer H2 liftgate reliably. Both ends feature 10 mm nylon ball sockets, ensuring secure attachment points and smooth pivoting action. The lift support operates over a 7-inch stroke length, extending from 19.25 inches compressed to 26.25 inches fully extended, matching the exact specifications required for the Hummer H2.\u003c\/p\u003e\u003ch2\u003ePurpose and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSupports the liftgate to prevent sudden closing or slamming\u003c\/li\u003e\n\u003cli\u003eReplaces worn or weak lift supports causing liftgate sagging\u003c\/li\u003e\n\u003cli\u003eEliminates difficulty in opening or holding the liftgate open\u003c\/li\u003e\n\u003cli\u003eRestores smooth and controlled liftgate operation\u003c\/li\u003e\n\u003cli\u003ePrevents damage to liftgate hinges from improper support\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the StrongArm 6503 liftgate lift support is straightforward with the included ball socket ends designed for direct replacement on the Hummer H2. Ensure the liftgate is securely supported during removal of the old lift support to avoid injury. Align the ball sockets carefully to avoid binding and verify full extension and compression without obstruction. Lubrication of the ball sockets is generally not required due to the nylon construction but inspect for debris before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStrongArm lift supports are manufactured to meet OEM specifications for fit and function. The 6503 liftgate lift support undergoes quality control testing to ensure consistent force output and durability. While specific warranty details are not provided, StrongArm products typically come with a limited warranty against defects in materials and workmanship when installed according to guidelines.\u003c\/p\u003e","brand":"StrongArm","offers":[{"title":"Default Title","offer_id":43617674952885,"sku":"BBZN-6503","price":26.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/Z1_6503_Fro.jpg?v=1774984523","url":"https:\/\/www.partcatalog.com\/products\/strongarm-6503-liftgate-lift-support","provider":"PartCatalog","version":"1.0","type":"link"}