Air Spring Rolling Lobe Rubber with Plastic Piston — Dual Stud Mount

Summary: This rolling lobe air suspension spring is engineered as a direct OEM replacement. With rubber bellows and a plastic piston, it restores suspension stability and ensures consistent, reliable performance.

Fitment

• Application: OEM replacement suspension spring
• Side: Universal
• Built 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: 9.75 in, 1 bolt hole
• Maximum Height: 14.17 in
• Minimum Height: 5.51 in
• Weight: 13.00 lb

OEM / Cross References

• OEM Reference:

Included

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

Notes

• Mounting configuration: Top – 2 studs, Bottom – 1 bolt
• Rolling Lobe design with plastic piston
• Mid-height dual-stud profile (14.17 in), heavier bottom plate (9.75 in)
• Falls between compact (452-9307L) and tall (452-9921L) dual-stud options
• Verify compatibility before ordering