1-778-759-9864
United States (USD $) flagUnited States (USD $)
BCFurnace

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BCFURNACE

121-478

$1,965.00

+5% Tax • Shipping calculated at checkout.

U.S. Duties/Taxes, if applicable, may be due at time of delivery.

Name

SHAFT 1.44 X 64.96

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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Not sure this fits your furnace? Call us — we're happy to help

Product Details

Description

This heavy-duty blower shaft is a critical component for industrial and commercial HVAC systems, designed to ensure efficient power transmission within the blower assembly. Engineered for durability, this replacement shaft connects the motor pulley to the fan wheel, facilitating consistent airflow and optimal system performance. If your heating or cooling unit is experiencing excessive vibration, noisy operation, or reduced air movement, a worn or misaligned drive shaft may be the cause. Crafted from high-strength materials to withstand high-torque environments, this shaft is essential for maintaining the longevity of your ventilation equipment. It is ideal for maintaining large-scale air handlers and belt-driven blower systems where precision and balance are paramount for quiet and reliable operation.

Specifications

Type
Blower Shaft
Size
Large / Industrial
Dimensions
64.96 inches × 1.44 inches (Diameter) × 1.44 inches (Diameter)
Application
Commercial HVAC systems, industrial air handlers, and belt-driven blower assemblies.
Specifications
Precision-ground for balanced rotation; high-strength construction designed for commercial-grade heating and cooling drive systems.

Not sure this is the right part?

Our team is happy to help you verify compatibility before you order. We'll confirm it fits your specific furnace model.

1-778-759-9864

Mon–Sat 8AM–9PM PST · Or email parts@bcfurnace.com

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Frequently Asked Questions

Is the 121-478 a genuine OEM part?
Yes, the 121-478 is a genuine OEM replacement part manufactured by BCFurnace. We source all Blower Components from authorized distributors to ensure exact-fit compatibility. This Blower Components is backed by our 100% compatibility guarantee — if it doesn't fit your furnace, we'll make it right.
How do I know if the 121-478 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (121-478) with your furnace model number. Visit the BCFurnace page on our site and enter your model number in the search bar — our system will show all compatible Blower Components for your specific unit. You can also call our technicians at 1-778-759-9864 for free compatibility verification.
How fast can I get the 121-478 shipped?
Most Blower Components including the 121-478 ship within 1–2 business days from our warehouse. We ship across Canada and the United States with tracking on every order. For urgent BCFurnace repairs, contact us at 1-778-759-9864 for expedited shipping options.
Can I pick up the 121-478 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Blower Components orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 121-478 is in stock before visiting.

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