{"product_id":"arana-17-13in-gas-struts-2-pack-c16-15645-20-lb-lift-oem-replacement-for-toolboxes-camper-shells","title":"ARANA 17.13in Gas Struts 2-Pack (C16-15645) - 20 lb Lift, OEM Replacement for Toolboxes \u0026 Camper Shells","description":"\u003cp\u003e\u003cstrong\u003eARANA C16-15645 are 17.13\" center-to-center gas struts rated 20 lb (89 N) each, sold as a 2-piece set for lifting and supporting truck toppers, camper shells, RV\/storage doors, and toolbox lids.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese replacement lift supports from ARANA match OEM number C16-15645 (C1615645) and provide a straightforward swap for worn or weak struts on Leer toppers, ARE caps, motorhome storage doors, camper shells, and toolbox lids. Each strut compresses to 10.83\" center-to-center and extends to 17.13\", delivering 20 lb (89 N) of force per unit. The pair is supplied ready to install — no special tools required — and comes with ARANA’s 365-day support for questions or installation help.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I know these struts will fit my topper or lid?\u003c\/h3\u003e\n\n\u003cp\u003eConfirm fit by comparing both the OEM part number and the center-to-center lengths. ARANA’s C16-15645 is a direct-replacement option when your existing struts list OEM C16-15645 or C1615645 and match the compressed\/extended measurements.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eExtended length (center-to-center): 17.13\"\u003c\/li\u003e\n  \u003cli\u003eCompressed length (center-to-center): 10.83\"\u003c\/li\u003e\n  \u003cli\u003eForce per strut: 20 lb (89 N)\u003c\/li\u003e\n  \u003cli\u003eSold as a 2-piece set — replace both sides for balanced operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools and steps are needed to install ARANA gas struts?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is typically simple and can be completed with basic hand tools. You won’t need to pre-compress the struts; they should be attached in their natural state and secured to the existing ball studs or brackets on the lid and frame.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCommon tools: wrench or socket set and a flathead screwdriver for retaining clips\u003c\/li\u003e\n  \u003cli\u003eAttach upper socket to ball stud, then secure lower socket to base stud\u003c\/li\u003e\n  \u003cli\u003eInstall both struts to maintain even lift force and alignment\u003c\/li\u003e\n  \u003cli\u003eDo not manually compress the strut before installing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will these struts improve daily use of a toolbox or camper shell?\u003c\/h3\u003e\n\n\u003cp\u003eReplacing weak or leaking struts restores the smooth, controlled opening and holding of lids and doors. With 20 lb of force per strut, ARANA supports medium-weight lids and prevents sudden closures while loading or accessing gear.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eProvides consistent lift and hold for safer hands-free access\u003c\/li\u003e\n  \u003cli\u003eReduces wear on hinge hardware by sharing load\u003c\/li\u003e\n  \u003cli\u003eDesigned for applications like truck caps, camper shells, RV doors, and toolboxes\u003c\/li\u003e\n  \u003cli\u003eSold as matched pair for balanced operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before buying or returning these gas springs?\u003c\/h3\u003e\n\n\u003cp\u003eVerify the OEM number, measure center-to-center lengths on your old struts, and confirm the required force rating. If your lid has unique brackets or nonstandard ball studs, note those mounting details before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMatch OEM numbers: C16-15645 or C1615645\u003c\/li\u003e\n  \u003cli\u003eConfirm compressed 10.83\" and extended 17.13\" center-to-center dimensions\u003c\/li\u003e\n  \u003cli\u003eCheck that 20 lb (89 N) per strut meets your lid’s weight\u003c\/li\u003e\n  \u003cli\u003eContact ARANA support for installation guidance or compatibility questions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? ARANA C16-15645 gas struts are aimed at vehicle owners and technicians who need a reliable, direct-replacement lift support for truck toppers, Leer and ARE caps, camper shells, RV storage doors, and toolbox lids. Choose these struts if you want a matched two-piece set with clear OEM cross-reference, measured center-to-center lengths, straightforward installation, and accessible customer support for troubleshooting or fit checks.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these ARANA gas struts sold individually or as a set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are sold as a 2-piece set — two matched 20 lb (89 N) gas struts per package.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the exact compressed and extended lengths?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compressed center-to-center is 10.83\" and extended center-to-center is 17.13\".\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARANA","offers":[{"title":"Default Title","offer_id":48087317905566,"sku":"B09W9M5SXD","price":36.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/arana-front-view-17inch-gas-struts.jpg?v=1785920652","url":"https:\/\/northtrailauto.ca\/products\/arana-17-13in-gas-struts-2-pack-c16-15645-20-lb-lift-oem-replacement-for-toolboxes-camper-shells","provider":"North Trail Auto","version":"1.0","type":"link"}