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Air Springs

542 Products
Shop direct-replacement truck air bags cross-referenced to your bead-plate number — ready for a drop-in install to get the truck back on the road today.
  • 9851 Air Bag 566.ER9851 1T15MA-4, 9573, NAD-18162. Same As C01-M58-2292, Automann 566.ER9851, Automann ABH65086-002, Dayton 65086-002, Hino S4850E0180, Hino 4850E0180, Hendrickson 65086002, Hendrickson 65086-002,...
    Regular price
    $138.99
    Sale price
    $138.99
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  • 9865 Air Bag AB1DF23K-9865 Air Bag AB1DF23K-9865 Same As C01-358-5085, Automann AB1DF23K-9865, Automann 566.CT75266, Dayton 452-9865, Dayton 452-9865L, Firestone W01-358-9865, Firestone 9865, Contitech 75266,...
    Regular price
    $181.99
    Sale price
    $181.99
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  • 9866 Air Bag AB1DF23K-9866 Air Bag AB1DF23K-9866Same As C01-358-5085, Automann AB1DF23K-9866, Firestone W01-358-9866, Firestone 9866, Hendrickson 67391-002, 67391002, 67391-2, 673912.
    Regular price
    $198.99
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    $198.99
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  • 9875 Air Bag 566.ER9875 HDV9875 9875 Air Bag 566.ER9875 HDV9875. 9875. 566-24-3-066, 566-20-7-236, ASA-92-8-344. Use Automann AB1DF23I-P1067. Same As Automann 566.CT74662, Automann AB1DK23R-1731, Goodyear 1R12-689,...
    Regular price
    $138.99
    Sale price
    $138.99
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  • 9876 Air Bag 566.ER9876 Air Bag AB1DF23I-P1066 Replaces 1T15M-9, 2883, 9538, NAD-27740, 566-24-3-066, 566-20-7-236, ASA-92-8-355, 566-24-3-066, 566-24-3-165, 566-24-3-156, 566-20-7-236, ASA-92-8-355, 1T15M-9, 2883, 9538, NAD-27740....
    Regular price
    $138.99
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    $138.99
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  • 9902 Air Bag AB1DK23P-9902 Air Bag AB1DK23P-99021T15M-7.5, 3249, 9544, NAD-29826. Same As C01-358-2197, Automann AB1DK23P-9902, Firestone W01-358-9902, Firestone 9902, Contitech 64398, Neway 90557138, Contitech...
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    $183.99
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    $183.99
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  • 9911 Air Bag AB1DK10A-9911 59823-002 Air Bag 9911Aftermarket Version. 6711, NAD-30942, 6890, NAD-30940, 12.13" Black. Replaces Network AS69914, Continental 69914, Automann ABH59823-002, Automann AB1DK10A-9911,...
    Regular price
    $186.99
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    $186.99
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  • 9921 Air Bag 566.ER9921 HDV9921 Air Bag 9921 1T15M-7.5, 3235, 9544, NAD-29826, 566-24-3-038, 566-20-7-235, ASA-92-8-164. Same As C01-358-2197, Automann 566.ER9921, Dayton 452-9921, Dayton 452-9921L, Midwest...
    Regular price
    $115.99
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    $115.99
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  • 9922 Air Bag AB1DK23P-9922 1R12-498 Air Bag 9922 566-24-3-097, 566-20-7-237, ASA-92-8-164, 1T15M-7.5, 3235, 9540, NAD-29828. Same As C01-358-2197, Midwest WA01-9922C, Automann AB1DK23P-9922, Goodyear 1R12-498,...
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    $175.99
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    $175.99
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  • 9923 Air Bag 566.ER9923 Air Bag 9923 1T15M-7.5, 3235, 9532, NAD-29827, 566-24-3-097, 566-20-7-235, ASA-92-8-164. Same As C01-358-2197, Automann 566.ER9923, Dayton 452-9923, Dayton 452-9923L, Midwest...
    Regular price
    $127.99
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    $127.99
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  • 9933 Air Bag Sleeve Type ABSK125-9933 Air Bag ABK8160-23 Same As Firestone BT00008232, Kenworth B816023, Kenworth 06257CA, Automann ABSK125-9933, Automann ABK8160-23, Automann 569.ER9933, Contitech 78360, Firestone...
    Regular price
    $154.99
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    $154.99
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  • 9935 Air Bag 566.ER9935 HDV9935 Air Bag 9935 1T15M-7.5, 3226, 9532, NAD-29827, 566-24-3-097, 566-20-7-235, ASA-92-8-331. Same As C01-358-2197, Automann 566.ER9935, Dayton 452-9935, Dayton 452-9935L, Midwest...
    Regular price
    $141.99
    Sale price
    $141.99
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Air Springs Overview

Air springs (air bags) carry the load and absorb road shock in a truck's air-ride suspension, maintaining ride height between the axle and frame. A ruptured or leaking bag drops ride height, causes a harsh ride, and can bottom out the suspension under load. Van Horn Truck Parts carries rolling-lobe (reversible-sleeve), single- and double-convoluted, and cab/seat air springs cross-referenced to Firestone (W01-358-xxxx), Goodyear (1R-series), Contitech, and Automann part numbers.

To order the correct air spring, cross the number stamped on the bead plate of your old bag, then confirm design height, top-plate stud pattern, and bottom-plate mount. Double-convoluted bags deliver higher capacity in a shorter stroke; rolling-lobe bags suit longer travel. Replace in axle pairs.

Mechanic & Fitment Specs:

  • Types: Rolling-lobe (reversible-sleeve), single/double-convoluted, cab & seat
  • Match by: Bead-plate number, design height, top-plate stud pattern, bottom-plate mount
  • Cross-references: Firestone (W01-358-xxxx), Goodyear (1R-series), Contitech, Automann
  • Buying tip: Replace in axle pairs; verify mounting style before ordering

Air Springs FAQ

How do I find the right air spring for my truck?

Cross-reference the number stamped on the bead plate of your old air spring to our listings — most of our air springs are cross-referenced to Firestone (W01-358-xxxx), Goodyear (1R-series), Contitech, and Automann numbers, so you can match the exact replacement. If the old plate is unreadable, confirm the design height, the top-plate stud pattern, and the bottom-plate mount to identify the correct bag. Have a competitor number? Enter it in search or call 248-651-2238 and we'll cross it to the air spring we stock.

What's the difference between rolling-lobe and convoluted air springs?

Rolling-lobe (reversible-sleeve) air springs have a smooth sleeve that rolls over a piston and are built for longer suspension travel — they're the most common type on tractor and trailer drive axles. Convoluted air springs have one or more lobes (single-, double-, or triple-convoluted) and provide higher load capacity in a shorter stroke, so they're used where space is tight and loads are heavy. Match the type your suspension was designed for — don't substitute one for the other — and confirm the mounting and design height before ordering.