Dayton Wheel: Wheel, 16D519/16D537/16D538/4HZ44/4HZ45/4HZ46/4HZ47/4YC71/5DVT1
The DAYTON Wheel (SKU 21DZ46, MPN 6366469) is a replacement HVACR fan wheel designed for use in ventilation systems. It is compatible with Grainger part number 16D537 and manufacturer part number G-133, serving as a…
SKU 3G-OTH-79550
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Product Description
The DAYTON Wheel (SKU 21DZ46, MPN 6366469) is a replacement HVACR fan wheel designed for use in ventilation systems. It is compatible with Grainger part number 16D537 and manufacturer part number G-133, serving as a direct replacement for models including 16D519, 16D538, 4HZ44, 4HZ45, 4HZ46, 4HZ47, 4YC71, 5DVT1, CUE-130, and CW-130.
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3G Electric supplies Dayton replacement hvacr fans, filters & ventilation parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













