BOSS 143-3445-03 – BRX48 Bristle Mount
Restore the performance and longevity of your BOSS SR MAG BRX48 broom attachment with the BOSS 143‑3445‑03 Bristle Mount. This genuine OEM mount is an essential replacement part for keeping your rotary broom working reliably in heavy snow, ice, or debris applications.
Features & Advantages
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Perfect OEM Compatibility: Designed specifically for the BRX48 broom of the SR MAG line from BOSS. Ensures exact fit and alignment for proper bristle tension and mounting.
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Durable Construction: Built to handle the harsh conditions encountered during snow removal—cold, moisture, abrasive debris. The bristle mount is made from high‑strength materials to resist wear, deformation, and corrosion.
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Critical for Sweeping Performance: The bristle mount secures the bristle block or kit firmly in place. A sound mount helps maintain uniform sweeping, prevents brush misalignment or wobble, and reduces vibration or premature wear of bristles.
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OEM Reliability: Using a genuine part like the 143‑3445‑03 ensures compatibility with other BRX48 components and maintains manufacturer tolerance and performance. Aftermarket substitutes may lead to fit issues or faster failure.
If your broom shows signs of uneven sweeping, increased vibration, or bristle sets loosening/misalignment, the bristle mount may be worn or damaged. Replacing with this OEM 143‑3445‑03 BRX48 Bristle Mount restores proper operate‑geometry, helps extend brush and broom life, and ensures you get full sweeping efficiency when the workload is heavy.
