Air Spring 8.94" Top x 8.19" Bottom Dia - 566.ER9622

Part#: AAA5019622

Features and Benefits

  • 1-5/16-12 UNF top and 1/2-13 UNC bottom studs for secure dual-point frame and axle mounting
  • 3.43" compressed height for a compact, stable collapsed profile under full suspension load
  • 8.94" top plate diameter for precise alignment with standard frame bracket mounting surfaces
  • 2.76" piston height and 2.8" bellows height for controlled stroke and stable load support
  • 8.19" bottom plate diameter for a wide, stable contact surface on the axle seat
  • 11.3" extended height and 10.98" maximum diameter for defined suspension travel and load coverage

Warranty

Warranty Up to 3 years warranty

Please contact customer service to know more details

Extended Height11.3 in.
Compressed Height3.43 in.
Top Plate Diameter8.94 in.
Top Plate Thickness1.78 in.
Top Plate Center to Center Diameter5.51 in.
Top Plate Thickness2.24 in.
Bottom Plate Diameter8.19 in.
Piston Height2.76 in.
Bellows Height2.8 in.
Maximum Diameter10.98 in.
Mounting Stud Thread Size (Top)1-5/16-12 UNF
Mounting Stud Thread Size (Bottom)1/2-13 UNC
Interchange
1099622
1R11221
1R11280
27754
3002
4529622
4529622L
566207287
566223021
65367
68359
8537
8576
928373
9569
9622
9672
99622
999P537
ABPN32019622
AS8537
AS8740
AS9622
AS96221
C013582003
EFS9622
FIW013589622
FS9622
HDV9622
K30319
K30322
RL96220
SP559622KP
TR9622
W013589617
W013589622
W013589675
W015449622
W015449672
WA019622C
The Air Spring features a 1/2-13 UNC bottom mounting stud, providing a secure and reliable installation for Heavy Duty commercial vehicle suspension applications. Engineered for consistent load bearing and dependable performance across a wide range of trailer and chassis configurations.
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