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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.
  • 9539 Air Bag AB1DK18B-9539 Air Bag AB1DK18B-9539 1T15LP3, 1T15LP-3, 3271, 9566, NAD-35451. Same As C01-358-0093, Automann AB1DK18B-9539, Contitech 75007, Contitech 9 9M-13 P 1156,...
    Regular price
    $233.99
    Sale price
    $233.99
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  • 9541 Air Bag 566.ER9541 HDV9541 Air Bag 9541 Can Use In Place Of 9547. 1T15LA-0, 3509, 9569, NAD-27754. Same As C01-358-2021, Dayton 452-9541, Dayton 452-9541L,...
    Regular price
    $124.99
    Sale price
    $124.99
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  • 9547 Air Bag 566.ER9547 Air Bag 9547 Can Use In Place Of 9541. 566-22-3-021, 566-20-7-287, ASA-92-8-480, 1T15LA-1, 3509, 9569, NAD-27754. Same As C01-358-2003, Automann...
    Regular price
    $154.99
    Sale price
    $154.99
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  • 9551 Air Bag AB1DK20D-9551 Air Bag AB1DK20D-9551 1T15L-2, 3220, 9571, NAD-18130. Same As C01-358-2182, Automann AB1DK20D-9551, Automann 566.CT64752, Firestone W01-358-9551, Firestone 9551, Contitech 64752,...
    Regular price
    $180.99
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    $180.99
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  • 9554 Volvo Air Spring 20462941 AB1DK20L-9554 Volvo Air Spring 20462941Same As C01-M58-2212, Automann AB1DK20L-9554, Volvo 20462941, Mack 57QL59M, Triangle 60716-002L, Hendrickson 60716-2, Firestone 9554, Firestone 9678,...
    Regular price
    $181.99
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    $181.99
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  • 9565 Air Bag AB1DK20D-9565 1R12-324 Air Bag 9565566-24-3-067, 566-20-7-055, ASA-92-8-138, 1T15LC-2.5, 3291, 9663, NBD-12639. Same As C01-358-2179, Automann AB1DK20D-9565, Goodyear 1R12-324, Navistar 2027912C1, Firestone...
    Regular price
    $154.99
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    $154.99
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  • 9566 Air Bag AB1DK20D-9566 9566 Air Bag AB1DK20D-9566. 1T15LC-2.5, 3291, 9663, NBD-12639. Same As Automann AB1DK20D-9566, Navistar 1672401C1, Goodyear 1R12-204, Continental 69628, Firestone W01-358-9566,...
    Regular price
    $141.99
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    $141.99
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  • 9567 Air Bag AB1DK23I-9567 1R12-325 Air Bag 9567566-24-3-076, 566-20-7-055, ASA-92-8-125, 1T15LC-4.5, 3252, 9663, NBD-12639. Same As C01-358-2166, Automann AB1DK23I-9567, Goodyear 1R12-325, Navistar 2027913C1, Contitech...
    Regular price
    $163.99
    Sale price
    $163.99
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  • 9568 Air Bag AB1DK23I-9568 1R12-205 Air Bag 9568566-24-3-076, 566-20-7-055, ASA-92-8-125, 1T15LC-4.5, 3252, 9663, NBD-12639. Same As C01-358-2166, Automann AB1DK23I-9568, Automann 566.CT64472, Goodyear 1R12-205, Navistar...
    Regular price
    $169.99
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    $169.99
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  • 9571 Air Bag AB1DK23K-9571 1R12-396 Air Bag 9571566-24-3-038, 566-20-7-240, ASA-92-8-283. Same As Dayton 452-9571, Dayton 452-9571L, Automann AB1DK23K-9571, Firestone W01-358-9571, Firestone W013589571, Goodyear 1R12-396,...
    Regular price
    $388.99
    Sale price
    $388.99
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  • 9579 Air Bag AB1DK23I-9579 Air Bag AB1DK23I-95791T15VP-4, 3312. Same As Midwest WA01-9579C, Automann AB1DK23I-9579, Firestone W01-358-9579, Firestone 9579, Contitech 66447, Hendrickson S-21208, Hendrickson S21208,...
    Regular price
    $243.99
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    $243.99
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  • 9580 Air Bag 566.ER9580 HDV9580 9580 Air Bag 566.ER9580 HDV9580. 1T17CL-9.5, 3244, 9689, NAD-28838, 566-26-3-068, 566-20-7-325, ASA-92-8-240. Was 1T15VLT-10.5. Same As C01-358-0452, Automann 566.ER9580, Dayton...
    Regular price
    $127.99
    Sale price
    $127.99
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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.