Introduction

E6364 rubber air spring is a core suspension spare part specially developed for heavy-duty trucks and semi-trailers, widely matched with SAF, Hendrickson, Neway air suspension axles and European mainstream truck brands including DAF CF/XF, Renault heavy trucks and Terberg special vehicles.It serves as the load-bearing air bellow for trailer rear suspension, responsible for bearing full vehicle load, filtering road vibration and keeping chassis horizontal under empty or full load. It can directly replace mainstream international air spring models: Firestone W01-M58-6364, Contitech 813MB, Goodyear 1R14-061, and matches multiple OEM part numbers of original vehicle manufacturers.Adopting industrial-grade rubber and galvanized steel integrated structure, this air spring undergoes strict vulcanization and pressure resistance testing. It is an ideal OEM replacement accessory for logistics fleets, truck repair shops and global auto parts wholesalers, adapting to long-distance transportation, mining, muck transport and all kinds of rough road working conditions.

Key Features

✅️100% OEM Interchangeable, Direct Plug-and-Play Installation

Strictly produced in accordance with original drawing standards, consistent with mounting hole position, thread specification and working stroke of original air springs. No cutting, drilling or modification needed during replacement, greatly saving maintenance labor time and avoiding assembly failure caused by mismatched parts.

✅️Multi-Layer Reinforced Rubber, Heavy Load & Anti-Burst Performance

The main rubber body is made of thickened multi-ply high-tensile natural rubber with embedded high-strength nylon cord layers. It withstands high air pressure and heavy cargo impact, effectively resisting bulge, crack and burst on bumpy mountain roads, construction sites and muddy roads.

✅️Galvanized Steel End Caps + Integrated Crimp Sealing, Zero Air Leakage

Top and bottom cover plates adopt anti-rust galvanized steel; high-pressure full-circle crimp technology tightly combines rubber and metal plates. It maintains stable air tightness after thousands of compression & lifting cycles, effectively solving air leakage problems of inferior air springs.

✅️Superior Shock Absorption, Protect Cargo & Reduce Tire Wear

Optimized elastic structure filters over 90% road bumps and vibration, keeping the trailer chassis balanced at high speed. It reduces vehicle swaying, alleviates tire uneven abrasion and axle loss, and avoids collision damage to fragile transported goods.

✅️Anti-Aging & All-Weather Durable Formula, Long Service Life

The rubber formula is added with anti-ozone, anti-UV and anti-corrosion additives, resisting erosion of rain, snow, mud and salt spray. It stays stable under extreme high and low temperature environments, greatly extending service cycle and cutting fleet’s overall maintenance cost.

✅️High-Strength Galvanized Fixing Studs, Not Easy to Break & Rust

Equipped with grade 12.9 galvanized bolts, featuring strong tensile force and rust-proof performance. The fixing structure remains firm under long-term heavy load operation without loose or broken studs.

✅️Full Factory Inspection & Reliable Quality Guarantee

Every finished E6364 air spring passes air tightness test, fatigue cycle test and burst pressure test before delivery. Support 12-month warranty, stable quality comparable to world-famous brands with more competitive factory wholesale price.

✅️Wide Compatibility & Stable Bulk Supply

Fit two-axle / three-axle semi-trailers, box trailers, tank trucks, dump trailers and large passenger coaches. Sufficient monthly stock, neutral packaging and fast shipment for global importers and parts distributors, small sample orders are acceptable.

Detail

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Contact with clear photo of engine nameplate or chassis number:

Linda Zhang

Whatsapp:+86 176 6066 8410

EMAIL:sales16@chinatruck.cc