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AMERICAN GARAGE DOOR SUPPLY Garage Door Extension Spring - Springs & Counterbalances
AMERICAN GARAGE DOOR SUPPLYSprings & Counterbalances

AMERICAN GARAGE DOOR SUPPLY Garage Door Extension Spring

The AMERICAN GARAGE DOOR SUPPLY Garage Door Extension Spring (MPN SPGE-27X48-150) is a double-loop extension spring with a 0.168 in wire diameter, supplied as a 2-pack. This product is designed for use in garage door…

SKU 3G-OTH-455589

Also listed as: SPGE27X48150 · SPGE 27X48 150

Brand
AMERICAN GARAGE DOOR SUPPLY
Item
Garage Door Extension Spring
Category
Springs & Counterbalances
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

AMERICAN GARAGE DOOR SUPPLY
Manufacturer Part Number
SPGE-27X48-150
Type
Double Loop, 2 PK
End Type
Double Loop
Product Type
Extension Spring

Technical Documents

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AMERICAN GARAGE DOOR SUPPLY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The AMERICAN GARAGE DOOR SUPPLY Garage Door Extension Spring (MPN SPGE-27X48-150) is a double-loop extension spring with a 0.168 in wire diameter, supplied as a 2-pack. This product is designed for use in garage door counterbalance systems.

Frequently Asked Questions

What is the AMERICAN GARAGE DOOR SUPPLY Garage Door Extension Spring used for?

This double-loop extension spring (0.168 in wire diameter, 2-pack) is used in garage door counterbalance systems to offset the door's weight, enabling smooth manual or automatic operation. It is a direct replacement for worn or broken springs in residential or light-commercial sectional doors.

What are the specifications of the AMERICAN GARAGE DOOR SUPPLY Garage Door Extension Spring?

The AMERICAN GARAGE DOOR SUPPLY Garage Door Extension Spring (MPN SPGE-27X48-150) has a 0.168 in wire diameter, double-loop end type, and is supplied as a 2-pack. It is designed for use in garage door counterbalance systems. 3G Electric supplies this genuine part worldwide.

Where to buy the AMERICAN GARAGE DOOR SUPPLY Garage Door Extension Spring worldwide?

3G Electric supplies the AMERICAN GARAGE DOOR SUPPLY Garage Door Extension Spring (SPGE-27X48-150) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this double-loop extension spring.

How to install the AMERICAN GARAGE DOOR SUPPLY Garage Door Extension Spring?

Installation requires safely releasing tension from the existing spring, then attaching the new double-loop spring to the stationary bracket and the cable pulley. Always use proper winding bars and follow ANSI/DASMA guidelines. 3G Electric supplies the spring; consult a qualified technician for installation.

Used in

Common applications for AMERICAN GARAGE DOOR SUPPLY
Residential garage door maintenance — American Garage Door Supply lift handles (LH3) for manual door operation
Commercial loading dock sealing — American Garage Door Supply brush seals (BN41783-8) for weatherproofing gaps
Industrial door roller replacement — American Garage Door Supply top brackets (TD-TFW200) for roller alignment
Warehouse door security — American Garage Door Supply slide locks (LI3) for bolting doors in closed position
Outdoor equipment enclosure — American Garage Door Supply ceiling pull switches (CPM-1) for remote door control
Garage door step plate repair — American Garage Door Supply lock plates (SP3) for reinforcing lock mounting

AMERICAN GARAGE DOOR SUPPLY Products

3G Electric supplies AMERICAN GARAGE DOOR SUPPLY springs & counterbalances. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Double loop extension spring supplied as a 2-pack. Used in garage door counterbalance systems to offset door weight for smoother operation. Wire diameter 0.14 in
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