Premium Firestone W01-358-7897 Double Convoluted Air Spring
Heavy-duty 2B 5263 air suspension spring designed for commercial trucks and trailers, ensuring superior load support and ride stability. Constructed with high-grade reinforced rubber and precision-woven polyester cord for exceptional durability under extreme pressure. Features advanced double convoluted design to absorb road shocks, reduce vibration, and prolong vehicle component lifespan. Perfect for long-haul transport, construction vehicles, and fleet maintenance—optimizes weight distribution and minimizes downtime. Exact OEM replacement (W01-358-7897) with corrosion-resistant metal end caps for a secure, leak-proof fit. Global wholesale pricing—bulk orders available for logistics companies and repair shops. Lowest cost guaranteed.