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This tire inflation system rotary union is designed to match the performance of the original equipment union on specified fitments. It is engineered to act as a rotating connection point that allows compressed air delivery to the tires from the vehicle's air supply while the wheels are turning, preventing under-inflation, optimizing tire wear and helping ensure fuel efficiency.
| Manufacturer Part Number | 334-1973 |
| VMRS Code | 016000000 |
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