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Fixing noticeable chassis lean and improving trailer load balancing is achieved by replacing your worn airbag with a Meritor Air Suspension Spring. Perforated or leaking bellows compromise your pneumatic suspension and lead to a punishing ride over rough pavement. Upgrading your wheel end setup with the Meritor FS8774 brings back steady leveling performance instantly. This robust air bag helps maintain consistent ground clearance whether your trailer is running empty or fully loaded.
| Aftermarket Extended Warranty - General | 3 Years / 300K Miles |
| Application | Hendrickson Trailer S25873 Replacement piston comes without mounting plate; Watson & Chalin AS-0159 |
| Bead Plate Diameter Bottom | 10.10 in. |
| Bead Plate Diameter Top | 11.31 in. |
| Collapsed Height | 6.14 in. |
| Convoluted Style | 1T Reversible Sleeve |
| Max. Height | 20.88 in. |
| Part Diameter | 10.62 in. |
| Piston Height | 4.74 in. |
| Stud Configuration-Bottom | 1 |
| Stud Configuration-Top | 2 |
| Stud Mount-Bottom Flat | Flat |
| Stud Mount-Top Flat | Stud |
| VMRS Code | 016-008-000 |
Meritor air suspension spring protects tractors and trailers from road shocks and keep your ride a comfortable one. This aftermarket air spring covers a wide range of OEM specifications at affordable prices.
| Aftermarket Extended Warranty - General | 3 Years / 300K Miles |
| Application | Hendrickson Trailer S25873 Replacement piston comes without mounting plate; Watson & Chalin AS-0159 |
| Bead Plate Diameter Bottom | 10.10 in. |
| Bead Plate Diameter Top | 11.31 in. |
| Brand | Meritor |
| Collapsed Height | 6.14 in. |
| Convoluted Style | 1T Reversible Sleeve |
| Max. Height | 20.88 in. |
| Pallet Quantity | 28 |
| Part Diameter | 10.62 in. |
| Piston Height | 4.74 in. |
| Product Category | Genuine OE Product |
| Stud Configuration-bottom | 01 |
| Stud Configuration-top | 02 |
| Stud Mount-bottom Flat | Flat |
| Stud Mount-top Flat | Stud |
| Weight | 17.88 |
| Air Spring Type | Reversible Sleeve |
| Max Height | 20.88 in. |
| Brand | Part Number |
|---|---|
| Automann | 566CT65593, AB1DK28M8774, AB1DK28MP829 |
| CONTITECH | 11105F17P745 |
| Continental-ContiTech | 11105F17P745, 65593 |
| DAYTON PARTS BATCO | 1R14164, 1R14172, 1R14183, 1R14190, 3528774 |
| FIRESTONE | W013588774, 8774 |
| Firestone Ride-Rite | 8774, W013588774 |
| GOODYEAR | 1R14172, 1R14190 |
| HENDRICKSON | S27341 |
| WATSON CHALIN | AS0144, AS0159, AS01591G |
| WORLD AMERICAN | WA01-8774C |
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