W02-358-7059 Firestone Cab Air Shock Absorber 0.6KG Truck Air Suspension Spare

Product Specification

W02-358-7059 Firestone Cab Air Shock Absorber 0.6KG Truck Air Suspension Spare Part

Product Specification

The GUOMAT G7059 is a high-performance, high-quality air spring (also known as an airbag) designed specifically for cab air suspension systems. Its design is fully based on and compatible with the world-renowned Firestone model W02-385-7059, making it a superior alternative. Designed specifically to enhance cab comfort in commercial vehicles such as heavy-duty trucks and construction vehicles, it replaces traditional steel coil springs or rubber springs, effectively filtering and buffering vibrations and impacts from the road, creating a smoother and quieter driving environment for the driver and significantly reducing driver fatigue.

G7059 Sleeve Type Rolling Lobe Air Springs Technical Data

BCR (in.) 8-1/4 in (20.96 cm)

Cap Number 7042, NBD-10409

Compressed Length 3-1/16 in (7.77 cm)

Diameter 2-7/8 in (7.32 cm)

Extended Length 11-45/64 in (29.72 cm)

Piston Height 3-1/8 in (7.95 cm)

Piston Number 6896, NBD-12708

Weight 1.3 lb (0.59 kg)

OE Manufacturer Number

Firestone W02-358-7059

Firestone W02 358 7059

Firestone W023587059

Firestone WO2-358-7059

Firestone WO2 358 7059

Firestone WO23587059

353-7059, EB7059, 329666 01, FI W02 358 7059, FSIW023587059, TWDW023587059, W02-N19-7059, W023587059, 324663-01, 328035-01, W02-N19-7069, W02-358-7059

Key Features and Benefits

1. Excellent Comfort: Utilizing the adjustable nature of compressed air, it effectively absorbs bumps and vibrations caused by road irregularities, significantly enhancing ride comfort and protecting the driver's spinal health.
2. Excellent Durability: Constructed from a high-strength, wear-resistant rubber composite material, the sturdy inner ply structure offers excellent resistance to aging, ozone, and UV rays, ensuring a long service life.
3. Precise Fit: As a direct replacement for the Firestone W02-385-7059, its installation dimensions and performance parameters are highly consistent with the original part, ensuring perfect installation on the cab suspension system of the specified vehicle model without any modification.
4. Reliable Sealing: Utilizing a precise crimping process and high-quality airtight layer, the product ensures that the airbag maintains an excellent airtight seal over long-term use, preventing slow leaks and maintaining a stable support height.
5. Wide Adaptability: Able to operate stably in harsh ambient temperatures ranging from -40°C to +70°C, it can adapt to the diverse climates and road conditions found in northern and southern China.

Installation and Maintenance Guide

• Safety First: Before replacing an air spring, ensure the vehicle is completely shut down and the cab is securely mechanically locked or supported to prevent it from accidentally falling.
• Relieve Pressure: Before removing the old airbag, completely vent the compressed air from the airbag using the vehicle's pneumatic system or manually.
• Inspect Related Components: When installing a new airbag, inspect the upper and lower bases, piston, and air lines and connectors for wear, cracks, or leaks. If damaged, replace them all to ensure overall system reliability.
• Proper Installation: Tighten the mounting bolts evenly in a diagonal order to prevent premature damage to the airbag due to uneven force. Ensure the airbag is not twisted or interfering with surrounding components.
• Inflation and Leak Check: After installation, start the vehicle and inflate the airbag to its normal operating height. Apply soapy water to all air line connections and the airbag bead to check for bubbles and ensure there are no leaks.
• Regular inspection: It is recommended to visually inspect the air springs for abnormal wear, cracks, cuts or bulging during routine maintenance.

Product Physical Picture