1-778-759-9864
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LENNOX VENT DAMPER MOTOR SPRING Metal Venting furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

LENNOX VENT DAMPER MOTOR SPRING Metal Venting

BCFURNACE

638-065

CA$74.64

+5% Tax • Shipping calculated at checkout.

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

Name

LENNOX VENT DAMPER MOTOR SPRING

2units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Product Details

Description

This Lennox Vent Damper Motor Spring is a critical replacement component designed for use in motorized vent damper assemblies within gas furnaces and heating systems. Engineered for durability in high-heat environments, this metal spring provides the necessary tension to ensure the damper blade returns to its correct position when the motor is disengaged. Properly functioning vent dampers are essential for maintaining heating efficiency and preventing conditioned air from escaping through the flue when the appliance is not in use. This heavy-duty spring helps restore smooth operation to your HVAC venting system, preventing common malfunctions associated with sticking or failing damper blades. Ideal for HVAC maintenance and furnace repair, this spring ensures reliable performance and safety for residential and commercial heating equipment.

Specifications

Type
HVAC Venting Component
Size
Small
Application
Used in motorized vent damper assemblies for gas furnaces and HVAC heating systems to manage flue exhaust and improve energy efficiency.
Specifications
Constructed from high-tensile, heat-resistant metal; designed for mechanical return-stroke tension in motorized damper assemblies.

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Frequently Asked Questions

Is the 638-065 a genuine OEM part?
Yes, the 638-065 is a genuine OEM replacement part manufactured by BCFurnace. We source all Metal Venting from authorized distributors to ensure exact-fit compatibility. This Metal Venting 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 638-065 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (638-065) 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 Metal Venting 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 638-065 shipped?
Most Metal Venting including the 638-065 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 638-065 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Metal Venting orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 638-065 is in stock before visiting.

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