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(888) 312-8812 Login SignupThe Newstar air brake quick release valve is designed to rapidly exhaust air from the brake chambers and reduce brake lag. Its design and engineering matches original equipment specifications.
| Notes | Mounts to Trailer Gladhand, 1/2" NPTM Tractor Port, 1/2" NPTF Trailer Port |
| Replacement For | GT |
| Brand | Part Number |
|---|---|
| Western Star | 72901-3406 |
| Mack | 20-QE-2350, 20QE2350 |
| Tramec Sloan | 401146 |
| GT | 4000-6 |
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