{"product_id":"strongarm-6640-liftgate-lift-support","title":"StrongArm 6640 Liftgate Lift Support","description":"\u003ch2\u003eStrongArm Liftgate Lift Support for Nissan X-Trail\u003c\/h2\u003e\u003cp\u003eThe StrongArm 6640 liftgate lift support is engineered specifically for the Nissan X-Trail, providing reliable assistance when opening and holding the liftgate. Designed 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: 13.09 inches\u003c\/li\u003e\n\u003cli\u003eExtended length: 21.09 inches\u003c\/li\u003e\n\u003cli\u003eCylinder outside diameter: 18.0 mm\u003c\/li\u003e\n\u003cli\u003eStroke length: 8.0 inches\u003c\/li\u003e\n\u003cli\u003eInner shaft diameter: 8.0 mm\u003c\/li\u003e\n\u003cli\u003eEnd fittings: 10mm nylon-steel ball sockets on both ends\u003c\/li\u003e\n\u003cli\u003eOuter cylinder color: Black steel\u003c\/li\u003e\n\u003cli\u003eMaximum force: 99.0 N\u003c\/li\u003e\n\u003cli\u003eMaterials include rubber and Teflon components for smooth operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Construction\u003c\/h2\u003e\u003cp\u003eThe StrongArm 6640 liftgate lift support is constructed from high-quality steel with a black finish for corrosion resistance. It features a cylinder outside diameter of 18.0 mm and an inner shaft diameter of 8.0 mm, providing the necessary strength and durability for daily use. The lift support extends from 13.09 inches compressed to 21.09 inches fully extended, with an 8.0-inch stroke length to accommodate the liftgate's range of motion. Both ends are equipped with 10mm nylon-steel ball socket fittings, ensuring secure attachment points and smooth pivoting action. The inclusion of rubber and Teflon materials helps reduce friction and wear during operation. This lift support does not include an internal rebound spring, which is typical for this specific application.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Part Number\u003c\/h2\u003e\u003cp\u003eThis liftgate lift support is a specific fit for Nissan X-Trail models. The part number 6640 corresponds directly to this application, ensuring compatibility and proper fitment. When replacing the liftgate support on your Nissan X-Trail, using the StrongArm 6640 part guarantees the correct dimensions and mounting style for optimal performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Liftgate Lift Support Replacement\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDifficulty in opening or holding the liftgate open\u003c\/li\u003e\n\u003cli\u003eLiftgate falling or closing unexpectedly\u003c\/li\u003e\n\u003cli\u003eExcessive noise or binding during liftgate operation\u003c\/li\u003e\n\u003cli\u003eVisible wear or damage to existing lift supports\u003c\/li\u003e\n\u003cli\u003eReduced lift assistance due to gas leakage or loss of pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is parked on a level surface before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to remove the old lift support ball sockets carefully\u003c\/li\u003e\n\u003cli\u003eCompare the new StrongArm 6640 lift support dimensions with the old part to confirm fit\u003c\/li\u003e\n\u003cli\u003eAttach the ball socket ends securely to the liftgate and vehicle body mounts\u003c\/li\u003e\n\u003cli\u003eTest the liftgate operation after installation to verify smooth movement and proper support\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStrongArm lift supports are manufactured to meet industry standards for durability and performance. The 6640 liftgate lift support undergoes quality control inspections to ensure consistent force output and reliable operation. While specific warranty details are not provided here, StrongArm products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"StrongArm","offers":[{"title":"Default Title","offer_id":43617681998005,"sku":"BBZN-6640","price":22.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/Z1_6640_Fro.jpg?v=1774984552","url":"https:\/\/www.partcatalog.com\/products\/strongarm-6640-liftgate-lift-support","provider":"PartCatalog","version":"1.0","type":"link"}