Trailer Air Springs

High-quality trailer air spring for DAF trucks, replaces Firestone W01-M58-8721. Durable rubber construction, tested over 3 million cycles. Operating temperature -40°C to +70°C. OEM numbers: VDL/DAF 0388167, Contitech 836M2K1.

High-strength fabric and rubber compounds ensure long-lasting, problem-free performance. Meticulously evaluated to OEM specs. Reduces driver fatigue. Load capacity up to 7160 lbs at 100 psi. Custom options available.

High-quality BPW 36K air spring for trailer suspension systems. Durable rubber construction ensures long service life. OEM cross reference 1R14-757, 05.429.43.41.0. ISO/TS16949 certified. Custom packaging and OEM service available.

High-quality air spring bag for Fuso tractor rear suspension. Compatible with Mitsubishi MK305518, BPW, and Schmitz. Reduces road shock, trailer hop, and maintenance. Durable, long-lasting, and easy to install. Ideal for heavy-duty use.

High-quality BPW 36K air spring for trailer suspension. Durable rubber construction ensures long service life. ISO/TS16949 certified. OEM cross references: 1R14-757, 05.429.43.41.0, 4881NP02. Custom branding and packaging available. 12-month warranty.

Heavy-duty trailer air spring, 19.8 lbs, 16-20 inch design height. Exceeds OEM standards with 4-5mm thick rubber and stronger fabric cord. Tested over 3 million cycles. ISO certified. Custom options available.

Heavy-duty trailer air spring replaces Dayton 3529422 and Hendrickson 49048. Features 4-5mm thick rubber, OE standard, and IATF 16949 certified. Durable fabric-cord construction ensures long service life. Custom options available.

High-quality air spring replacement for heavy trucks. Compatible with Firestone W01-358-9622 and Goodyear 1R11-221. Durable rubber construction ensures reliable support and long service life. Cost-effective OEM alternative from VKNTECH.

Durable air spring replacement for Kenworth trucks, compatible with Goodyear 1R11-219 and Firestone W01-358-9617. Withstands -40°C to +70°C, offers superior ride comfort and reduced maintenance. OEM quality, custom options available.

Heavy-duty trailer air spring for Kenworth K-303-28, compatible with Contitech 99-10P576 and Firestone W01-358-9675. Offers excellent load capacity, ride comfort, and durability. IATF 16949 certified. Custom options available.

Vkntech 1K9807 air spring replaces Fleetpride AS9807, Goodyear 1R12-1047, and Firestone W01-358-9807. With 5800lbs load capacity and 7-11 inch ride height, it offers durable rubber construction, corrosion resistance, and a 12-month warranty for reliable fleet performance.

High-quality Chinese brand VKNTECH air spring replaces SAF Holland 90557332. Durable rubber and metal construction ensures long service life. Compatible with multiple OEM brands. IATF16949 certified. Cost-effective solution for trucks, trailers, and buses.

Sleeve-style air spring for lift and ride control. Heavy-gauge rubber construction. OEM cross-reference: Contitech, Firestone, FODEN. Ideal for light-duty trucks and custom applications. Competitive pricing and OEM/ODM support available.

Heavy-duty truck air spring with 4-5mm thick rubber, exceeding OEM standards. Features permanent engraved part number, strong fabric cord, and high durability. Operating temperature -40°C to +70°C. OE standard, cross-references multiple brands.

Durable air spring replaces Hendrickson S21966 and Firestone W01-358-8708. Features 1T17CA-6.5 bellows, reduces trailer hop, and extends suspension life. OEM cross-reference included. Custom options available.

Durable replacement air spring for truck trailers. Compatible with Firestone, Goodyear, and Hendrickson models. Tested over 3 million cycles. Operating temperature -40°C to +70°C. OEM quality, custom options available.

VKNTECH 1K8864 air spring replaces Firestone W01-358-8864. Features 4-5mm thick rubber exceeding OEM specs, stronger fabric-cord, and high durability. Tested to 3+ million cycles. Easy to install, OE standard, and permanently engraved part number.

High quality Firestone 1K4014 air spring for truck and trailer suspension. Durable Wingprene rubber, corrosion-protected retainers, and precise engineering. Custom packaging and logo options available. Reliable performance for actuation and vibration isolation.