Air Spring Rolling Lobe Rubber with Plastic Piston — Dual Stud Top & Dual Bolt Bottom

Summary: This rolling lobe air suspension spring is a direct OEM replacement. Designed with rubber bellows and a plastic piston, it restores suspension performance and provides durable, long-lasting operation.

Fitment

• Application: OEM replacement suspension spring
• Side: Universal
• Engineered to match OEM fit and function

Specifications

• Part Number:
• Type: Rolling Lobe Air Spring
• Bellows Material: Rubber (Black), 1 in thickness
• Piston Material: Plastic
• Top Plate Diameter: 9 in, 2 bolt holes
• Bottom Plate Diameter: 9.5 in, 2 bolt holes
• Maximum Height: 13.3 in
• Minimum Height: 3.82 in
• Weight: 12.00 lb

OEM / Cross References

• OEM Reference:

Included

• 1 × Air Spring
• Packaging: Box
• Mounting hardware not included

Notes

• Mounting configuration: Top – 2 studs, Bottom – 2 bolts
• Rolling Lobe design with plastic piston
• Compact-mid height profile (13.3 in max height)
• Uncommon dual-bolt bottom plate for added stability
• Lighter build (12 lb) compared to other mid-size dual-stud options
• Verify compatibility before ordering