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Specifications

Automann’s premier air spring boasts the ability to maintain ride height. Engineered to meet OEM specification while minimizing vibration and load fluctuations. The Air Spring is guaranteed to ensure a smooth ride for driver and cargo alike. Enjoy a quiet and level ride experience with these long lasting Air Springs. Committed to Keeping Trucks Moving


  • Quality raw material and manufacturer expertise to guarantee performance
  • Plastic Base allows for optimized weight and cost savings
  • Features OEM dimensioning for hassle-free assembly
  • Resistant to oil, lubricants, and averse weather conditions
  • Manufactured to be environmentally friendly and longer lasting
  • OE Aftermarket
  • lastic Base
Weight
12.76 lbs
Applications Monaco Coach
Type Rolling Lobe
Brand Automann Phoenix
Automann Bellows# 1DK20D
Contitech Bellows# 9 9-12
Load (Lbs) @80 PSI 5100
Load (Lbs) @100 PSI 6400
Natural Freq. (CPM) 80
Design Height (In) 8.00
Bottom Plate Type Plastic
Top Plate Hole/Stud Qty 3
Top Plate Dia. (A) 9.00
Top Plate C to C Dia. (B) 6.20
Bottom Plate Hole/Stud Qty 2
Bottom Plate Dia. (C) 9.53
Bottom Plate C to C Dia. (D) 4.12"
Bottom Part # BS08624
Bumper Yes
Bracket N/A
Min. Height 5.10
Max. Height 14.40
Max. Dia. 11.40

Compatibility


Alternative Part Numbers

OEM: Firestone 1R11200

AB1DK20D-9376
Automann AB1DK20D-9376
Firestone 1R11200
Firestone 352-9376
Firestone 452-9376L
Firestone FS9376
Goodyear 1R11-200
Goodyear GY1R11200

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