Dayton Blower Wheel: Blower Wheel, 3ATU9/3ATV1/3ATV7/3GY68/3GY73/4YU99/4YY20/5DVN3/5DVN4
The DAYTON Blower Wheel (SKU 21DZ42) is a replacement HVACR fan component, part number 6366464. It is compatible with Grainger part number 3GY68 and manufacturer part number 3ATV1.
SKU 3G-OTH-75740
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Product Description
The DAYTON Blower Wheel (SKU 21DZ42) is a replacement HVACR fan component, part number 6366464. It is compatible with Grainger part number 3GY68 and manufacturer part number 3ATV1.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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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.














