Air Spring - 3 Lobes - Convoluted - 313
Features & Benefits
- Manufactured to Meet or Exceed O.E.M. Specifications in Function, Form & Fit.
- Today, Airide Springs are Used by Practically All Manufacturers Who Offer Air Ride Suspensions on Their Vehicles.
- Airide Springs Were Pioneered & Perfected by Firestone, and Only Firestone Offers a Complete Line of Airide Springs.
Specifications
| Air Inlet | Air Inlet 1/4 in NPT |
| Air Spring Type | Triple Convoluted |
| Application | Superior, Watson & Chalin AS-0025 |
| Bead Plate (Top) & Deflated Bellows O.D. | 14.5 in @ 11.31 in (36.83 cm @ 28.73 cm) |
| Bead Plate (Top) Mounting Bolts Dimension Center to Center | 6-1/4 in (15.88 cm) |
| Bellows | 313 |
| Bottom Bead Plate Hardware Key | 4 x Bold or Stud 1/2-13 |
| Bottom Plate Diameter | 11-5/16 in (28.73 cm) |
| Compressed Length | 4-3/4 in (12.07 cm) |
| Design Height (in.) | 9 in @ 13 in (22.86 cm @ 33.02 cm) |
| Diameter | 14-1/2 in (36.83 cm) |
| Firestone Bellows Number | 313 |
| Loading Capacity at 20 psig | 2072 lb-ft |
| Loading Capacity at 60 psig | 6216 lb-ft |
| Loading Capacity at 90 psig | 9324 lb-ft |
| Minimum Jounce Height (in.) | 4-51/64 in (12.19 cm) |
| Piston (Bottom) Mounting Bolt Dimensions Center to Center | 6-1/4 in (15.88 cm) |
| Temperature | 57°C @ -54°C (134.6°F @ -65.2°F) |
| Top Bead Plate Hardware Key | 4 x Bold or Stud 1/2-13 in |
| Top Plate Diameter | 11-5/16 in (28.73 cm) |
| Weight | 24.4 lb (11.07 kg) |
Interchanges & Equivalent parts:
1014, 354-7818, 3B14-359, 3B14359, 7818, AS-4325, FIR7818, GR-1014, GR1014, 1003587818C, 3040-W013587818, 4325, 8030180, AS-0025, AS0025, AS7818, AS78180, FI W01 358 7818, FIRW01-358-7818, FS7818, FSIW013587818, FT 530-32 325, G2297818500, TR7818, TWDW013587818, W013587818, 554803C1, 57007818, 57007839, 7852, AS-0033, AS0033, FT530-32325, S-13041, S13041, S2685C, SC2032, W01-358-7814, W013587814, W013587816, W013587852, W01-358-7818, GR-1014, AS-4325, 7818, 3B14-359, 354-7818, 3B14359, GR1014, FIR7818, 1014, FI W01 358 7818, 8030180, TWDW013587818, W013587818, TR7818, 4325, AS-0025, AS0025, AS7818, FSIW013587818, 1003587818C, G2297818500, FS7818, AS78180, FT 530-32 325, 3040-W013587818, FIRW01-358-7818, AS0033, 554803C1, S-13041, AS-0033, 57007818, S2685C, FT530-32325, 7852, W013587852, W013587814, W013587816, W01-358-7814, S13041, 57007839, SC2032, W01-358-7818, GS1014, M6707
