{"product_id":"firestone-ride-rite-replacement-air-spring-reversible-sleeve-rb-3-4cf-1-2st-1t14c-1","title":"Firestone Ride-Rite Replacement Air Spring Reversible Sleeve RB 3\/4CF 1\/2ST  1T14C-1","description":"\u003cp\u003eThis Firestone air springs is a service or control component identified by manufacturer part number W013588979. Match its dimensions, pressure rating, fittings, ports, electrical connections, compatible Firestone system, and intended function before ordering because similar-looking components are not automatically interchangeable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVehicle-specific air-helper springs\u003c\/li\u003e\n\u003cli\u003eAdjustable support for changing loads\u003c\/li\u003e\n\u003cli\u003eDesigned to reduce sag and improve loaded stability\u003c\/li\u003e\n\u003cli\u003eDoes not increase the vehicle manufacturer's GVWR\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis service component has no independent year-make-model claim. Match the exact part number, dimensions, pressure rating, ports, electrical connections, and intended Firestone system before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eFirestone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003eW013588979\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eAir Springs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Family\u003c\/th\u003e\n\u003ctd\u003eRide-Rite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new Firestone air springs identified by manufacturer part number W013588979. Air springs, compressor, tank, controller, fittings, wiring, mounting hardware, and installation materials are included only when expressly stated for this exact kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout Firestone\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFirestone Airide develops air springs, helper-spring systems, onboard controls, and service components for passenger, light-truck, commercial, and specialty applications. Correct application and pressure adjustment are essential to safe use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated Firestone Products\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/firestone\"\u003eShop all Firestone products\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/firestone-22-25-nissan-frontier-2wd-4wd-ride-rite-air-helper-spring-kit-w217602646\"\u003eFirestone 22-25 Nissan Frontier (2WD\/4WD) Ride-Rite Air Helper Spring Kit (W217602646)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/firestone-24-25-toyota-tacoma-4wd-only-ride-rite-air-helper-spring-kit-w217602599\"\u003eFirestone 24-25 Toyota Tacoma 4WD Only Ride-Rite Air Helper Spring Kit (W217602599)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/firestone-ride-rite-2013-promaster-1500-2500-ex-city-model-helper-spring-kit-rear-w217602648\"\u003eFirestone Ride-Rite 2013+ ProMaster 1500\/2500 (Ex. City Model) Helper Spring Kit Rear (W217602648)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this Firestone kit increase my vehicle's payload or GVWR?\u003c\/strong\u003e\u003cbr\u003eNo. Air-helper springs can help level a properly loaded vehicle, but they do not change the payload, axle ratings, tire ratings, hitch limits, or GVWR assigned by the vehicle manufacturer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I confirm this Firestone part fits my vehicle or existing system?\u003c\/strong\u003e\u003cbr\u003eMatch the exact year, make, model and every application note for a vehicle kit. For a service component, also match the complete part number, dimensions, ports, pressure rating, electrical connections and compatible Firestone system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need an onboard compressor with Firestone air-helper springs?\u003c\/strong\u003e\u003cbr\u003eNot always. Many spring kits can be filled through manual inflation valves. An onboard compressor is useful when pressure must be adjusted from the vehicle, and it is included only when the listing expressly identifies an Air Command or All-In-One system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003eVerify the exact vehicle or system application and inspect every included component before installation.\u003c\/li\u003e\n\u003cli\u003eFollow the current Firestone instructions for bracket placement, air-line routing, electrical connections, fastener torque, pressure range, and leak testing.\u003c\/li\u003e\n\u003cli\u003eKeep lines clear of heat, sharp edges, and moving parts. Recheck pressure, clearance, fasteners, and leaks after the initial drive and before carrying or towing a load.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Firestone","offers":[{"title":"Default Title","offer_id":46656543981647,"sku":"FIRW013588979","price":311.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/firestone-firw013588979-air-springs-image-01.jpg?v=1788638316","url":"https:\/\/www.blackopsautoworks.com\/products\/firestone-ride-rite-replacement-air-spring-reversible-sleeve-rb-3-4cf-1-2st-1t14c-1","provider":"Black Ops Auto Works","version":"1.0","type":"link"}