{"title":"Air Ride Kits","description":"\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eComplete air suspension kits for Kenworth and Peterbilt\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"teflon-disc","title":"Teflon Disc","description":"\u003cp\u003eProtect your airbags with genuine Teflon discs from Southerland Bros Air \u0026amp; Fab. These precision-engineered discs are placed on top of your airbags to prevent rubber rollover when deflated—a critical component for maintaining suspension system integrity.\u003c\/p\u003e\u003cp\u003eDesigned for late-model Kenworth trucks (2016 and up), these Teflon discs work with all modern Kenworth air ride suspension systems. Simple installation with excellent durability.\u003c\/p\u003e\u003cp\u003eKeep your air suspension running strong with this essential accessory.\u003c\/p\u003e","brand":"Southerland Bros Air \u0026 Fab","offers":[{"title":"Default Title","offer_id":51538808602914,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/8136\/3490\/files\/teflon-disc.jpg?v=1777317851"},{"product_id":"steel-shock-studs","title":"Steel Shock Studs","description":"\u003cp\u003eHeavy-duty steel shock studs from Southerland Bros are the universal solution for truck suspension assembly. Built to withstand the demands of professional trucking, these studs are compatible with all truck makes and models.\u003c\/p\u003e\u003cp\u003eWhether you're building an air ride kit or replacing worn suspension components, these quality studs deliver reliable performance and long-lasting durability.\u003c\/p\u003e\u003cp\u003eGet the right hardware for your suspension setup—universal fit means one solution for any truck.\u003c\/p\u003e","brand":"Southerland Bros Air \u0026 Fab","offers":[{"title":"Default Title","offer_id":51538808733986,"sku":null,"price":45.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/8136\/3490\/files\/steel_shock_studs.jpg?v=1777319361"},{"product_id":"monroe-shock-65405","title":"Monroe shock 65405","description":"\u003cp\u003eThe Monroe shock 65405 is the proven shock we specify for every single Southerland Bros air ride kit—because it works. This universal shock absorber delivers consistent damping and stability on any truck, in any condition.\u003c\/p\u003e\u003cp\u003ePremium Monroe engineering means reliable performance mile after mile. Whether you're building a DIY kit or upgrading your suspension, this shock pairs perfectly with air bags and management systems for a complete package.\u003c\/p\u003e\u003cp\u003eTrust the same shock Southerland Bros uses for all custom installations.\u003c\/p\u003e","brand":"Southerland Bros Air \u0026 Fab","offers":[{"title":"Default Title","offer_id":51538809291042,"sku":"65405","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/8136\/3490\/files\/monroe_shock_65405.jpg?v=1777314787"},{"product_id":"kw-steering-stabilizer-kit","title":"Kenworth Steering Stabilizer KSSK-KW-W900it","description":"\u003cp\u003eImprove your Kenworth W900's handling with this complete steering stabilizer kit from Southerland Bros. Includes premium shock absorber with professional-grade mounting brackets for secure installation.\u003c\/p\u003e\u003cp\u003eReduces bump steer on the highway and smooths out rough road performance. Whether you're running loaded or empty, this kit delivers better control and driver confidence. Engineered for W900 models and selected other Kenworth trucks.\u003c\/p\u003e\u003cp\u003eThe solution for tighter steering and safer highway driving.\u003c\/p\u003e","brand":"Southerland Bros Air \u0026 Fab","offers":[{"title":"Default Title","offer_id":51538809880866,"sku":"SSK-KW-W900","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/8136\/3490\/files\/SSK-KW-W900.jpg?v=1776811856"},{"product_id":"firestone-airbag-k303-15","title":"Firestone airbag k303-15","description":"\u003cp\u003eThe Firestone airbag K303-15 is the proven air suspension component Southerland Bros specifies for every air ride kit. This OEM-quality airbag delivers consistent performance and durability on trucks across North America.\u003c\/p\u003e\u003cp\u003eReadily available from major suppliers including NAPA, local dealerships, and national parts warehouses. Premium Firestone engineering ensures long service life and reliability. Pair with Monroe shocks and proper brackets for complete suspension system functionality.\u003c\/p\u003e\u003cp\u003eThe trusted airbag component for professional truck suspension builds.\u003c\/p\u003e","brand":"Southerland Bros Air \u0026 Fab","offers":[{"title":"Default Title","offer_id":51538810536226,"sku":"K303-15","price":174.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/8136\/3490\/files\/firestone-air-bag.jpg?v=1777318845"},{"product_id":"diy-air-ride-kit-with-springs","title":"Southerland DIY Air Ride Kit","description":"\u003cp\u003eConvert your truck to air suspension with a complete DIY air ride kit from Southerland Bros. Choose your package—with or without springs—and select your truck make at checkout. Please add a note with your specific model and year so we can include the correct top and bottom plates and dash switches for your truck.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBoth packages include:\u003c\/strong\u003e two Firestone airbags, upper and lower brackets, four Monroe shocks, professional air management system, year\/make\/model-specific top and bottom plates, dual suspension gauges, and two rocker switches for system control.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWith Springs package adds:\u003c\/strong\u003e two springs with new pins, bushings, and hangers—everything needed for a complete factory-to-air conversion with no additional parts to source.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy we recommend the With Springs package:\u003c\/strong\u003e Your factory parabolic springs have thousands of miles of stress, fatigue, and sag built into them. Pairing fresh airbags with worn-out springs means your new air ride system is only as good as the weakest link underneath it. New springs restore proper arch, even load distribution, and consistent ride height—so the airbags can do what they're designed to do. The result is a noticeably smoother, more controlled ride with less vibration, better handling under load, and significantly longer service life from every component in the system. Most drivers who upgrade with new springs say the difference over factory is night and day.\u003c\/p\u003e\u003cp\u003eEvery kit is built to order for your specific truck. Pairs with Southerland Bros deck plates, stainless steel wells, and light panels for a full custom build.\u003c\/p\u003e","brand":"Southerland Bros Air \u0026 Fab","offers":[{"title":"With Springs \/ Peterbilt","offer_id":51543152754978,"sku":null,"price":5150.0,"currency_code":"USD","in_stock":true},{"title":"With Springs \/ Kenworth","offer_id":51543152787746,"sku":null,"price":5150.0,"currency_code":"USD","in_stock":true},{"title":"With Springs \/ Freightliner","offer_id":51543152820514,"sku":null,"price":5150.0,"currency_code":"USD","in_stock":true},{"title":"Without Springs \/ Peterbilt","offer_id":51543152853282,"sku":null,"price":3075.0,"currency_code":"USD","in_stock":true},{"title":"Without Springs \/ Kenworth","offer_id":51543152886050,"sku":null,"price":3075.0,"currency_code":"USD","in_stock":true},{"title":"Without Springs \/ Freightliner","offer_id":51543152918818,"sku":null,"price":3075.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/8136\/3490\/files\/att_jv2oMiiwS_E97Ff7IWoffI30xzW6bF3hcwoRxUk8gTk_JPG.jpg?v=1776369085"},{"product_id":"air-valve-assembly-with-check-valves-fittings","title":"Air Valve Assembly with Check Valves\/Fittings","description":"\u003cp\u003eComplete air valve assembly with integrated check valves and fittings. Essential core component of air management systems for air ride suspension kits. Engineered for reliable pressure regulation and component protection in demanding trucking applications.\u003c\/p\u003e","brand":"Southerland Bros Air \u0026 Fab","offers":[{"title":"Default Title","offer_id":51538811257122,"sku":null,"price":550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/8136\/3490\/files\/airv_valve_assembly_with_check_valves.jpg?v=1777314665"},{"product_id":"steering-dampener-sc2920","title":"Steering Dampener SC2920","description":"\u003cp\u003ePremium steering dampener\/stabilizer shock designed for enhanced truck handling. Works seamlessly with steering stabilizer kits to reduce steering wheel vibration and improve overall stability. SC2920 specification for reliable performance in heavy-duty trucking applications.\u003c\/p\u003e","brand":"Southerland Bros Air \u0026 Fab","offers":[{"title":"Default Title","offer_id":51538811355426,"sku":"SC2920","price":70.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/8136\/3490\/files\/steering-stabilizer-shock.jpg?v=1779088719"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/8136\/3490\/collections\/IMG_9071.jpg?v=1777497663","url":"https:\/\/southerlandbros.com\/collections\/air-ride-collection.oembed","provider":"Southerland Bros Air \u0026 Fab","version":"1.0","type":"link"}