{"product_id":"bolsas-aire-suspension-firestone-goodyear-contitech-hendrickson-air-springs-heavy-duty","title":"Firestone Goodyear ContiTech Hendrickson Air Suspension Bags","description":"\u003ch2\u003e Airbags (Suspension Bellows) – Comfort and Load Stability\u003c\/h2\u003e\n\n\u003cstyle\u003e\n\/* Estilo minimalista y elegante para los menús desplegables *\/\ndetails {\n  margin: 25px 0;\n  border-bottom: 2px solid #ddd;\n  transition: all 0.3s ease;\n}\n\ndetails summary {\n  padding: 15px 0;\n  cursor: pointer;\n  font-size: 16px;\n  font-weight: 400;\n  font-family: 'Helvetica Neue', Arial, sans-serif;\n  color: #FF8D00  ;\n  text-transform: uppercase;\n  letter-spacing: 1.5px;\n  transition: all 0.3s ease;\n  list-style: none;\n  border-bottom: 3px solid transparent;\n}\n\ndetails summary::-webkit-details-marker {\n  display: none;\n}\n\ndetails summary::before {\n  content: '▼ ';\n  margin-right: 10px;\n  font-size: 12px;\n  transition: transform 0.3s ease;\n  display: inline-block;\n}\n\ndetails[open] summary::before {\n  transform: rotate(180deg);\n}\n\ndetails summary:hover {\n  color: #FF6B35;\n  text-shadow: 0 0 10px rgba(255, 107, 53, 0.7);\n  border-bottom: 3px solid #FF6B35;\n}\n\ndetails[open] summary {\n  border-bottom: 3px solid #FF8C42;\n}\n\n\/* Contenido interno *\/\ndetails \u003e *:not(summary) {\n  padding: 20px 0;\n}\n\ndetails h3 {\n  color: #FF8D00  ;\n  margin-top: 20px;\n  margin-bottom: 12px;\n  font-size: 15px;\n  font-weight: 600;\n}\n\ndetails ul {\n  margin: 10px 0;\n  padding-left: 20px;\n}\n\ndetails li {\n  margin: 8px 0;\n  line-height: 1.6;\n  color: #FF8D00  ;\n}\n\ndetails li strong {\n  color: #FF6B35;\n  font-weight: 600;\n}\n\u003c\/style\u003e\n \u003cp\u003eProtect your cargo and optimize your truck's performance with our \u003cstrong\u003epremium-grade air springs\u003c\/strong\u003e . Engineered to absorb the most severe impacts and maintain consistent ride height, these air springs are the lifeblood of your truck's suspension. At our shop, we only offer components made with high-tenacity, reinforced rubber that withstands fatigue, extreme weight, and the harshest weather conditions, ensuring a smooth and safe ride.\u003c\/p\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e \u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ch3\u003e ✅ Leading Brands in Air Suspension\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eFirestone (Airide™):\u003c\/strong\u003e The number 1 standard. Famous for their legendary durability and superior resistance to friction and heat\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eGoodyear (Super-Cushion®):\u003c\/strong\u003e Engineering that delivers an exceptionally smooth ride and outstanding chemical resistance against oils and ozone\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eContiTech (Continental):\u003c\/strong\u003e Technology focused on lightness and maximum durability, reducing the operating cost per kilometer\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eHendrickson:\u003c\/strong\u003e Specialists in complete suspension systems; their original bags ensure that your axle geometry remains perfect.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e 💎 Advantages of Our Premium Brand Airbags\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eHigh-Tenacity Reinforced Rubber:\u003c\/strong\u003e Resists fatigue, extreme weight, and the harshest weather conditions\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSevere Impact Absorption:\u003c\/strong\u003e Protects your merchandise and reduces wear on chassis components\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eConstant Ride Height:\u003c\/strong\u003e Maintains perfect axle geometry under any load\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eFriction and Heat Resistance:\u003c\/strong\u003e Legendary durability in continuous operation\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eExceptional Chemical Resistance:\u003c\/strong\u003e Protection against oils, ozone, and chemical agents\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e 🚛 Available Applications and Settings\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eCabin Bags:\u003c\/strong\u003e Air suspension that reduces driver fatigue\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eDrive Axle Bags:\u003c\/strong\u003e Designed to support the weight and torque of the drive axle\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eTrailer Bags:\u003c\/strong\u003e Cargo protection and stability in trailers\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSteel Bases:\u003c\/strong\u003e Maximum strength for severe service applications\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eComposite Bases:\u003c\/strong\u003e Lightweight and corrosion resistant\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e 📦 Variety of Models and Prices\u003c\/h3\u003e\n\n\u003cp\u003e We know that every axle and every trailer requires a different specification. That's why we offer:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Multiple configurations for different applications (cab, traction, trailer)\u003c\/li\u003e\n\n\u003cli\u003e Options with steel or composite bases\u003c\/li\u003e\n\n\u003cli\u003e Premium brands and high-quality alternatives to fit your budget\u003c\/li\u003e\n\n\u003cli\u003e Different price levels depending on brand and application\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e 📲 Get a quote for your model here\u003c\/h3\u003e\n\n \u003cp\u003eDue to the wide variety of applications and brands, we carry different sizes and prices. Contact our store directly so an advisor can identify the exact bag for your vehicle and give you the best price of the day.\u003c\/p\u003e\n\n\u003ch3\u003e 📋 Technical Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBrands in Stock:\u003c\/strong\u003e Firestone (Airide™), Goodyear (Super-Cushion®), ContiTech (Continental), Hendrickson\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMaterial:\u003c\/strong\u003e Natural rubber \/ high-tenacity nylon reinforced neoprene\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eResistance:\u003c\/strong\u003e High tolerance to abrasion, UV rays and chemical agents\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eKey Benefit:\u003c\/strong\u003e Cargo protection and reduced uneven tire wear\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e \u003cstrong\u003eStorage and Handling\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ch3\u003e Proper Storage:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Store in a cool, dry, dark place, protected from direct sunlight\u003c\/li\u003e\n\n\u003cli\u003e Keep in its original packaging until the time of installation\u003c\/li\u003e\n\n\u003cli\u003e Avoid extreme temperatures (ideally between 10°C and 25°C)\u003c\/li\u003e\n\n \u003cli\u003eDo not store near heat sources, electric motors, or ozone generators\u003c\/li\u003e\n\n\u003cli\u003e Protect from oils, greases, solvents and chemicals\u003c\/li\u003e\n\n\u003cli\u003e Avoid contact with sharp objects or abrasive surfaces\u003c\/li\u003e\n\n\u003cli\u003e Do not fold or deform the bags during storage\u003c\/li\u003e\n\n\u003cli\u003e Store upright whenever possible\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Safe Handling of Rubber:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Handle with care to avoid cuts, punctures, or scratches.\u003c\/li\u003e\n\n\u003cli\u003e Use clean gloves when handling to avoid contamination with oils\u003c\/li\u003e\n\n\u003cli\u003e Do not drag the bags over rough surfaces\u003c\/li\u003e\n\n\u003cli\u003e Avoid contact with sharp tools\u003c\/li\u003e\n\n\u003cli\u003e Visually inspect before installation\u003c\/li\u003e\n\n\u003cli\u003e Do not install bags that show damage, cracks, or deformations.\u003c\/li\u003e\n\n\u003cli\u003e Keep mounting surfaces clean and free of burrs\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Rubber Material Protection:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Rubber degrades with prolonged exposure to UV rays and ozone.\u003c\/li\u003e\n\n\u003cli\u003e Avoid contact with mineral oils, fuels, and solvents.\u003c\/li\u003e\n\n\u003cli\u003e Do not use petroleum-based cleaners on the bags\u003c\/li\u003e\n\n\u003cli\u003e Protect from exposure to ozone generated by electrical equipment\u003c\/li\u003e\n\n \u003cli\u003eThe shelf life in storage is approximately 3-5 years under optimal conditions.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Before Installation:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Inspect the bag for shipping or storage damage\u003c\/li\u003e\n\n\u003cli\u003e Verify that the part number matches your application\u003c\/li\u003e\n\n\u003cli\u003e Clean all mounting surfaces\u003c\/li\u003e\n\n\u003cli\u003e Check that the bolts and hardware are in good condition\u003c\/li\u003e\n\n\u003cli\u003e Make sure you have all the necessary tools\u003c\/li\u003e\n\n\u003cli\u003e Refer to the manufacturer's installation manual\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003e⚠️ Warning:\u003c\/strong\u003e Never work under a vehicle supported only by airbags. Always use appropriate mechanical supports (floor jacks, axle stands) before working on the suspension.\u003c\/p\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e \u003cstrong\u003eCompatibility and Applications\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ch3\u003e Location-based applications:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCab Suspension:\u003c\/strong\u003e Reduces driver fatigue, improves driving comfort\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eDrive Axle:\u003c\/strong\u003e Supports the weight of the engine and transmission, handles torque\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eFront Axle (Steer Axle):\u003c\/strong\u003e Maintains correct height for precise steering\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eTrailer axles:\u003c\/strong\u003e Cargo protection, road stability\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eTag\/Pusher Axes:\u003c\/strong\u003e Weight distribution in special configurations\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Compatible Truck and Trailer Brands:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Freightliner: Cascadia, Columbia, Coronado\u003c\/li\u003e\n\n\u003cli\u003e Kenworth: T680, T880, W900\u003c\/li\u003e\n\n\u003cli\u003e Peterbilt: 579, 389, 567\u003c\/li\u003e\n\n\u003cli\u003e International: ProStar, LoneStar, LT\u003c\/li\u003e\n\n\u003cli\u003e Volvo: VNL, VNR, VHD\u003c\/li\u003e\n\n\u003cli\u003e Mack: Anthem, Granite, Pinnacle\u003c\/li\u003e\n\n\u003cli\u003e Western Star: 4900, 5700XE\u003c\/li\u003e\n\n\u003cli\u003e Trailers: Great Dane, Utility, Wabash, Hyundai Translead\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Compatible Suspension Systems:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Hendrickson: HAS, HN, PRIMAAX, INTRAAX\u003c\/li\u003e\n\n\u003cli\u003e Meritor: RT, RS, RZ Series\u003c\/li\u003e\n\n\u003cli\u003e Watson \u0026amp; Chalin: Trailer Suspensions\u003c\/li\u003e\n\n\u003cli\u003e Reyco Granning: Heavy Duty Suspensions\u003c\/li\u003e\n\n\u003cli\u003e SAF-Holland: European and American suspensions\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Types of Bags Available:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eReversible Style (Reversible Sleeve):\u003c\/strong\u003e Compact design, common in drive axles\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eConvoluted Style:\u003c\/strong\u003e Higher load capacity, used in trailers\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRolling Lobe Style:\u003c\/strong\u003e Smooth movement, ideal for cabin suspension\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eTapered Sleeve:\u003c\/strong\u003e Tapered design for specific applications\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Load Capacities:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Typical range: 2,500 - 25,000 lbs per bag\u003c\/li\u003e\n\n\u003cli\u003e Operating pressure: 40 - 120 PSI (depending on application)\u003c\/li\u003e\n\n\u003cli\u003e Operating height: Variable depending on model and load\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e \u003cstrong\u003eInstallation and Maintenance\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ch3\u003e 🔧 The Expert's Verdict\u003c\/h3\u003e\n\n\u003cp\u003e An old or low-quality air spring not only makes the ride uncomfortable; it can cause the truck to lose its level, damaging steering and chassis components. If you notice small cracks in the rubber or that your vehicle dips too quickly when parked, it's time to replace it. By choosing brands like Firestone, you ensure thousands of miles of worry-free stability.\u003c\/p\u003e\n\n\u003ch3\u003e Signs that you need to replace your airbags:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Visible cracks in the rubber or surface of the bag\u003c\/li\u003e\n\n \u003cli\u003eThe unit \"lowers\" very quickly when parked.\u003c\/li\u003e\n\n\u003cli\u003e Loss of handling height during operation\u003c\/li\u003e\n\n\u003cli\u003e Uncomfortable ride or excessive bouncing on the road\u003c\/li\u003e\n\n\u003cli\u003e Uneven tire wear\u003c\/li\u003e\n\n\u003cli\u003e Abnormal noises in the suspension\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Benefits of using premium brand airbags:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Superior protection of goods during transport\u003c\/li\u003e\n\n\u003cli\u003e Reduced driver fatigue thanks to a smoother ride\u003c\/li\u003e\n\n\u003cli\u003e Maintaining shaft geometry for perfect alignment\u003c\/li\u003e\n\n\u003cli\u003e Reduction of uneven tire wear\u003c\/li\u003e\n\n\u003cli\u003e Longer lifespan of steering and chassis components\u003c\/li\u003e\n\n\u003cli\u003e Proven resistance to extreme weather conditions\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Installation Recommendations:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Always replace bags in pairs on the same axis to maintain balance\u003c\/li\u003e\n\n\u003cli\u003e Use appropriate mechanical supports; never work with hydraulic jacks alone.\u003c\/li\u003e\n\n\u003cli\u003e Clean all mounting surfaces before installing\u003c\/li\u003e\n\n\u003cli\u003e Check that the bolts and nuts are in good condition\u003c\/li\u003e\n\n\u003cli\u003e Tighten the bolts according to the manufacturer's specifications.\u003c\/li\u003e\n\n\u003cli\u003e Do not overinflate bags during installation\u003c\/li\u003e\n\n \u003cli\u003eCheck that the bags do not rub against the chassis or nearby components\u003c\/li\u003e\n\n\u003cli\u003e Inspect all air lines and connections\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Installation Procedure:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Park on a level surface and apply the parking brake\u003c\/li\u003e\n\n\u003cli\u003e Chock the wheels to prevent movement\u003c\/li\u003e\n\n\u003cli\u003e Release the air pressure from the suspension system\u003c\/li\u003e\n\n\u003cli\u003e Support the axle with appropriate jacks and stands\u003c\/li\u003e\n\n\u003cli\u003e Disconnect the air line from the old bag\u003c\/li\u003e\n\n\u003cli\u003e Remove the upper and lower mounting bolts\u003c\/li\u003e\n\n\u003cli\u003e Carefully remove the old bag\u003c\/li\u003e\n\n\u003cli\u003e Clean the mounting surfaces\u003c\/li\u003e\n\n\u003cli\u003e Install the new bag, aligning the bolts correctly.\u003c\/li\u003e\n\n\u003cli\u003e Tighten the bolts in a crisscross sequence according to specifications\u003c\/li\u003e\n\n\u003cli\u003e Connect the air line and check the connections\u003c\/li\u003e\n\n\u003cli\u003e Inflate gradually and check for leaks\u003c\/li\u003e\n\n\u003cli\u003e Remove the supports and lower the vehicle\u003c\/li\u003e\n\n\u003cli\u003e Check the ride height and adjust if necessary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Preventive Maintenance:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Visually inspect the airbags during each pre-trip inspection\u003c\/li\u003e\n\n\u003cli\u003e Check that there are no air leaks at the connections\u003c\/li\u003e\n\n \u003cli\u003eKeep the bags clean and free of oil, grease, and chemicals\u003c\/li\u003e\n\n\u003cli\u003e Inspect monthly for cracks, cuts, or abrasion\u003c\/li\u003e\n\n\u003cli\u003e Check the automatic leveling system regularly\u003c\/li\u003e\n\n\u003cli\u003e Clean with mild soap and water if necessary\u003c\/li\u003e\n\n\u003cli\u003e Do not use solvents, oils, or petroleum-based cleaners\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Problem Diagnosis:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRapid loss of height:\u003c\/strong\u003e Inspect for leaks in the bag, lines, or valves.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eHarsh ride or excessive bounce:\u003c\/strong\u003e Check air pressure and condition of the airbags\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eUneven tire wear:\u003c\/strong\u003e Check alignment and ride height\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSuspension noises:\u003c\/strong\u003e Inspect bushings, bolts, and mounting components\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eUneven height between sides:\u003c\/strong\u003e Compare air pressure and bag condition\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Pro Tips:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Document the installation date and mileage for tracking\u003c\/li\u003e\n\n\u003cli\u003e Save the part number for future reference.\u003c\/li\u003e\n\n\u003cli\u003e Consider replacing all vehicle airbags if they are of a similar age.\u003c\/li\u003e\n\n \u003cli\u003eCheck alignment after replacing airbags\u003c\/li\u003e\n\n\u003cli\u003e Keep the air pressure within the specified range.\u003c\/li\u003e\n\n\u003cli\u003e Use only clean, dry air in the suspension system\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/details\u003e\n\u003cp\u003e \u003cstrong\u003eEnsure a smooth ride, protect your cargo, and extend the life of your suspension with airbags from the world's most trusted brands.\u003c\/strong\u003e\u003c\/p\u003e","brand":"All Trucks-Parts","offers":[{"title":"Default Title","offer_id":51309716865341,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/6880\/3645\/files\/Bolsas_Aire_Cabina_Eje_Tracci_n_Remolque_Firestone_Goodyear_Hendrickson.webp?v=1769540283","url":"https:\/\/alltrucksparts.com\/en\/products\/bolsas-aire-suspension-firestone-goodyear-contitech-hendrickson-air-springs-heavy-duty","provider":"All Trucks-Parts","version":"1.0","type":"link"}