GUANGZHOU GUOMAT AIR SPRING CO. , LTD
Email:linda@662n.com Mob:+8613924100039(WhatsAPP) Wechat:airspringG Skype:guomat
Add to Cart
Drive Axle Air Spring W01-358-9204 Firestone Truck Air Suspension Bag 1T19L-5 For Ravens Trailer
Product Description
Item: Firestone Rolling Lobe Air Spring
Part Number: 1T9204
Material: Rubber+Aluminum Alloy
Warranty: 1 Year
Weight: 9.1KG
Piston Material: Aluminum
Packing Size: 32.5*32.5*39(cm)
Firestone Number: W013589204
Firestone Number: W01-358-9204
Firestone Number: W01 358 9204
Firestone Number: WO13589204
Firestone Number: WO1-358-9204
Firestone Number: WO1 358 9204
Firestone Bellows Number: 1T19L-5
Firestone Bellows Number: 1T19L 5
Replaces: Ravens Trailer
W01-358-9204 Firestone Air Spring Techinical Data
Top Cover Plate Diameter: 11.31in
Air Inlet: 1/4NPT
Threaded Hole: 3/8-16
Threaded Hole Center Distance: 6.25in
Threaded Hole and Air Inlet Center Distance: 3.12in
Piston Bottom Diameter: 11.81in
Blind Nut: 1/2-13
Blind Nut Center Distance: 7.88in
Rubber Bellows Diameter: 10.62in
Max.Height: 17 in
Min.Height: 5.5in
1T19L-5 Rubber Bellows Number Firestone Truck Air Spring
| Bellows No. | Firestone No. | Piston order No. | Weight(lbs.) | Replace |
| 1T16L-5 | W01-358-9204 | WC1-358-0631 | 21.4 | Ravens Trailer |
| 1T16L-5 | W01-358-9215 | WC1-358-0631 | 21.7 | Hendrickson Trailer S3648 |
| 1T16L-5 | W01-358-9216 | WC1-358-9450 | 22.5 | City Welding |
| 1T16L-5 | W01-358-9218 | WC1-358-0631 | 21.4 | Ridell 1003589218C Holland(Neway) 90557209 Suspension Inc. Watson&Chalin AS-0073 Rowe RV ASC1000/ASC1001/ASC1002/ASC1003 Spartan |
| 1T16L-5 | W01-358-9277 | WC1-358-9450 | 21.8 | Ridewell 1003589277C Reyco 24556-01 |
Composition of Truck Air Springs
| Service Assembly | Stud |
| Air Entrance | |
| Tapped Hole | |
| Bellows | |
| Bottom | Piston |
| Washer | |
| Bolt |
How to Analyze Air Spring Damage
Loose Girdle Hoop
| Appearance or Condition | Rubber bellows distorted and girdle hoop torn loose |
| Possible Causes | Running at extended positions with low air pressure |
Bottoming Out
| Appearance or Condition | Bead plate concave |
| Internal bumper lose | |
| Hole in girdle hoop area | |
| Hole in bead plate junction area | |
| Leaking around blind nuts | |
| Possible Causes | Broken or defective shock absorber |
| Defective leveling valve | |
| Overloaded vehicle | |
| Pressure regulator set too low | |
| Wrong air spring(too tall) |
