Air Spring Rolling Lobe 9" Top x 8.19" Bottom Dia - 566.ER9547

Part#: AAA5019547

Features and Benefits

  • Air bag suspension component for reliable load support on commercial vehicle axle positions
  • Designed for rear suspension air spring mounting on commercial trucks and trailers
  • Engineered to maintain consistent ride height under variable load conditions
  • Durable air spring construction for long-term performance in demanding road environments
  • Direct-fit air bag for simplified replacement on standard commercial suspension positions
  • Reliable pneumatic suspension support for improved load isolation and ride quality

Warranty

Warranty Up to 3 years warranty

Please contact customer service to know more details

TypeRolling Lobe
MaterialPlastic
Bottom Plate Hole/Stud Quantity1
Bottom Plate Diameter8.19 in.
Design Height7 in.
Load (Lbs) @100 PSI6400
Load (Lbs) @80 PSI5100
Maximum Diameter9.12 in.
Extended Height11 in.
Compressed Height3.9 in.
Natural Frequency (CPM)103
Top Plate Diameter9 in.
Interchange
1R11268
1T15LA1
3509
3529547
4529547
4529547L
566207287
566223021
66109
68358
8859
9541
9542
9547
9569
99541
999P859
999S859
AB1DK20G9547
AS8859
AS9547
AS95470
ASA928480
BCDMG2299541200
C013582003
C811004
FIW013589547
FS9547
FX566.ER9547
MAF9547
MPNW013589547
NAD27754
W013589547
WA019547C
The Air Spring rolling lobe type is constructed from plastic material, offering a lightweight yet reliable suspension solution for Heavy Duty commercial vehicle applications. Engineered for consistent load bearing and smooth ride quality across a wide range of trailer and chassis configurations.
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