1-778-759-9864
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BCFurnace

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BCFURNACE

121-423

$3,145.00

+5% Tax • Shipping calculated at checkout.

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

Name

SHAFT,BLOWER,1.43 DIA X 54.00 LONG

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 premium blower shaft is a critical component designed for high-performance air handling units and commercial HVAC systems. Functioning as the central axis for the blower wheel, this precision-machined shaft ensures smooth, balanced rotation to maintain optimal airflow and minimize noise during operation. It is an essential replacement part for restoring the integrity of a blower assembly when the original shaft becomes bent, worn, or corroded. Crafted for durability, this shaft helps extend the lifespan of associated bearings and pulleys by providing a stable, high-strength mounting surface for your ventilation equipment.

Specifications

Type
Blower Shaft
Size
Large
Dimensions
54.00 inches × 1.43 inches × 1.43 inches
Application
Commonly used in large-scale HVAC air handlers, commercial ventilation systems, and industrial blower assemblies to support the blower wheel and facilitate drive system rotation.
Specifications
1.43-inch diameter; 54-inch total length; high-strength precision construction for reduced vibration.

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 121-423 a genuine OEM part?
Yes, the 121-423 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 121-423 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (121-423) 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 121-423 shipped?
Most Blower Components including the 121-423 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 121-423 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 121-423 is in stock before visiting.

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