Gas Filled Trailer Air Springs Air Struts 1T15M-6 W01-M58-9361 for Cars and Light-Duty Trucks

Sleeve-style air springs are engineered for lift and ride control applications. These components feature an internally mounted sleeve enclosed by a heavy-gauge rubber bag, which is crimped into the spring mount on one end and swaged onto the opposite end to create a sealed assembly.

When air is compressed into the spring, the two-piece sleeve extends to achieve the desired ride height. Sleeve-style air springs are ideal for applications with limited space and lighter loads, making them perfect for light-duty trucks, custom street rods, and track cars.

Bellows-style air springs are constructed from heavy-duty, reinforced rubber and feature either single or multiple convoluted chambers. These larger air bags provide greater load-handling capacity and can lift equivalent weights with approximately half the air pressure required by sleeve-style springs.

Available in single, dual, and triple chamber configurations, bellows air springs are excellent for heavy-duty applications where adequate installation space is available.