{"product_id":"strongarm-4855-liftgate-lift-support","title":"StrongArm 4855 Liftgate Lift Support","description":"\u003ch2\u003eStrongArm Liftgate Lift Support for Oldsmobile Silhouette and Pontiac Trans Sport\u003c\/h2\u003e\u003cp\u003eThe StrongArm 4855 liftgate lift support is engineered specifically for the Oldsmobile Silhouette and Pontiac Trans Sport models. Designed to provide reliable lift assistance, this part ensures smooth and controlled opening and closing of your vehicle's liftgate.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompressed length: 19.76 inches\u003c\/li\u003e\n\u003cli\u003eExtended length: 28.9 inches\u003c\/li\u003e\n\u003cli\u003eCylinder outside diameter: 22.0 mm\u003c\/li\u003e\n\u003cli\u003eStroke length: 9.14 inches\u003c\/li\u003e\n\u003cli\u003eInner shaft diameter: 10.0 mm\u003c\/li\u003e\n\u003cli\u003eSteel outer cylinder with black finish\u003c\/li\u003e\n\u003cli\u003eBall socket nylon ends, 10mm size on both ends\u003c\/li\u003e\n\u003cli\u003eMaximum force rating of 183 lbs\u003c\/li\u003e\n\u003cli\u003eMaterials include rubber and Teflon components for durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Construction\u003c\/h2\u003e\u003cp\u003eThe StrongArm 4855 liftgate lift support features a robust steel outer cylinder finished in black for corrosion resistance and durability. The lift support uses 10mm nylon ball socket ends on both sides, providing secure and flexible mounting points. With a stroke length of 9.14 inches and a maximum force capacity of 183 pounds, this lift support offers consistent performance tailored to the specific requirements of the Oldsmobile Silhouette and Pontiac Trans Sport liftgates. The internal components include rubber and Teflon materials to reduce friction and wear, although this model does not include an internal rebound spring.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis liftgate lift support is designed specifically for the Oldsmobile Silhouette and Pontiac Trans Sport, ensuring precise fitment and optimal function. The part number 4855 corresponds directly to these models, making it a reliable replacement for worn or failing lift supports on these vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSupports smooth liftgate opening and closing\u003c\/li\u003e\n\u003cli\u003ePrevents liftgate from slamming shut\u003c\/li\u003e\n\u003cli\u003eReduces strain on liftgate hinges\u003c\/li\u003e\n\u003cli\u003eEliminates liftgate sagging or failure to stay open\u003c\/li\u003e\n\u003cli\u003eRestores proper liftgate balance and control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the StrongArm 4855 liftgate lift support requires removal of the old lift support and attachment of the new unit using the 10mm nylon ball socket ends. Ensure the liftgate is securely supported during replacement to avoid injury. Verify the compressed and extended lengths match the original part to confirm correct fitment. Lubricate ball sockets if necessary to maintain smooth operation.\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 steel construction and quality materials provide durability under normal operating conditions. While no specific warranty information is provided, StrongArm products typically adhere to industry standards for replacement automotive parts.\u003c\/p\u003e","brand":"StrongArm","offers":[{"title":"Default Title","offer_id":43613494476981,"sku":"BBZN-4855","price":23.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/Z1_4855_Fro.jpg?v=1774984396","url":"https:\/\/www.partcatalog.com\/products\/strongarm-4855-liftgate-lift-support","provider":"PartCatalog","version":"1.0","type":"link"}