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KENWORTH KWA900 (1982 & earlier); Kenworth KWB689-C (T-400A, T450, T-800A, T-600A, and W-900b); FL - FRT106HD-A; FL - FRT153BC-A; FL - FRTS60-A; 2911-A000 AFTERMARKET
SZ 70-5067
Could a cab or sleeper that bounces or sags at one corner be riding on a tired air spring? The ContiTech Suspension Air Spring Kit replaces the sleeve-style spring that helps cushion a compatible sleeper above the frame. The flexible bellows responds to small movements from pavement joints and larger changes in chassis position, helping limit how much of that movement reaches the driver's space. The ContiTech 67770 gives the suspension a fresh air-support component so the driver's space can sit level and move freely.
| Assembly Weight | 0.70 |
| Design Height | 5.24 |
| Load At 100 Psi | 837 |
| Load At 80 Psi | 663 |
| Max Diameter | 4.40 |
| Max Height | 8.60 |
| Min Height | 2.40 |
| Nat Frequency | 100 |
| Brand | Part Number |
|---|---|
| Automann | ABSZ70-7001 |
| DAYTON PARTS | 453-7002L, 453-7031L |
| Firestone | 7018, 7052, NBD-10218, NBD-10552, W02-358-7054 |
| HD VALUE | HDV7001CB |
| Kenworth | T811001 |
| Mack | 227QS33 |
| N/A | AS70010 |
| National Seating | 2123403 |
| Seddon-Atkinson | 3305939 |
| TORQUE PARTS | TR7001 |
| WORLD AMERICAN | WA02-7001C |
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