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The Newstar tractor protection valve is a safety device that protects tractor air brakes from damage caused by catastrophic pressure loss. This high quality aftermarket replacement is engineered to meet or exceed OE specifications.
| Notes | Manifold Valve, Includes 2 Double Check Valves, Stoplight Swicth Port & Built in Quick Release |
| Replacement For | Haldex |
| Dimensions | NPT Tractor Emergency Port: 3/8 NPT Foot Valve #1& #2 Ports: 3/8 NPT Hand Control Port: 3/8 NPT Stop LAMP Switch #1 Port: 1/4 NPT Trailer Emergency Port: 1 1/2 NPT Trailer Service Port: 1/2 |
| Brand | Part Number |
|---|---|
| 2003-985-C, 2585468C, 2585-468-C, 2585506C, 2585-506-C, 503-139-C, 571-754-C, 8074524, 9348890220, 9348990030, 9348990090, 9348990200, KN34110, KN-34110, KN-34111, RKN34110, RKN34111 | |
| Freightliner | 01KN34110, TDA RKN34111 |
| Genuine Newstar | MIR-KN-34110, S-11452, S11452 |
| Haldex | KN-34110, KN-34111, MIRKN34110, WABRKN34110 |
| International | 2585-468-C, 2003-985-C, 2585-506-C, 2585468C, 2585506C, 2585506C91, 503-139-C, 571-754-C |
| Midland Industries | 2585468C91, KN-34111, KN34110, N30162MA, TDARKN34110 |
| N/A | 170.KN34110, 8235RKN34110, AM170KN34110 |
| PAI | EM37140, 3714, 37140 |
| Torque | TRKN34110 |
| Volvo Truck | 8074524 |
| Wabco | 9348990030, 9348890220, 9348990090, 9348990200, RKN34110, RKN34111 |
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