Trailer Air Spring Bag (Replaces Firestone 5423, W01-358-5423, Granning 5235)

The Ultimate Trailer Air Spring Bag for Heavy-Duty Trailers!

Ensure optimal performance and durability for your trailer’s suspension system with the TORQUE Trailer Air Spring Bag. Designed as a direct replacement for Firestone 5423, W01-358-5423, Granning 5235, and other compatible models, this high-quality air spring bag exceeds OEM requirements. Built with 4.5-5.00 mm thick rubber, 25% stronger 4140 grade steel studs, and reinforced composite pistons, it’s engineered to handle heavy loads and harsh conditions. Backed by a 3-year unlimited mile warranty, this air spring bag is the perfect solution for reliable suspension performance.

Key Features:

• Durable Construction: Made with 4.5-5.00 mm thick rubber, 4140 grade steel studs, and reinforced composite pistons for superior strength and longevity.

• Direct Replacement: Replaces Firestone 5423, W01-358-5423, Granning 5235, Rowe Truck ASC1500, ASCS1500, ASCS2000, and other compatible models.

• Leak-Free Performance: Rigorously tested to ensure the highest leak test ratio after final assembly.

• 3-Year Warranty: Backed by an industry-leading 3-year unlimited mile warranty for peace of mind.

• Precise Fitment: Designed to match OEM specifications for heavy-duty trailers.

Why Choose TORQUE Trailer Air Spring Bag?

• Superior Quality: Exceeds OEM requirements for durability and performance.

• Reliable Performance: Built to withstand heavy loads and harsh conditions, ensuring long-lasting operation.

• Cost-Effective: Reduces downtime and maintenance costs with its durable design.

• Warranty Protection: Enjoy the confidence of a 3-year unlimited mile warranty.

Specifications:

• Product Name: TORQUE Trailer Air Spring Bag

• Model Number: TR5423

• Extended Height: 15.80”

• Compressed Height: 4.90”

• Top Plate Width: 6.31”

• Piston Width: 7.25”

• Weight: 19.05 lbs

• Replaces: Firestone 5423, W01-358-5423, Granning 5235, Rowe Truck ASC1500, ASCS1500, ASCS2000, Lift Rowe Trailer ASCR1500, ASCST1500, ASCST2000, Triangle AS-8559, AS5423, HDV5423, HD5423, Sampa SP555423-KA

• Warranty: 3-year unlimited mile warranty

Perfect For:

• Trailer owners seeking reliable suspension system replacements.

• Fleet operators looking to reduce downtime and maintenance costs.

• Anyone needing a durable, high-performance air spring bag for heavy-duty trailers.

Upgrade your trailer’s suspension system with the TORQUE Trailer Air Spring Bag – the ultimate combination of durability, performance, and warranty protection!