Just enough for the rail and belt. Maybe a foot and a half by 8”?

Genie GEN39026R Garage Door Opener Extension Kit for 5-Piece Belt-Drive Tube Rails, one size, Metallic

Genie GEN39026R Garage Door Opener Extension Kit for 5-Piece Belt-Drive Tube Rails, one size, Metallic

Q: My 7 foot door is missing the belt. Can I use this product to replace it? If not are there replacements for sell for a 7 foot garage door?

Genie didn’t put a 7 foot belt in mine either! They wouldn’t make good on it because I lost my cash receipt. Luckily I needed this extension kit.

Q: what garage door opener works for a 10 x 10 garage door?

If you buy any retail garage door opener you will also need to be sure that there is a compatible 10’ extension kit to lift 10’ of door. My suggestion for this would be a chamberlain belt drive opener with the 10’ extension kit sold separately. B750 is a great model or b970 if you need battery backup. 7 years as garage door tech.

4.7/5

Product ID: 294221242

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Details

Brand
GENIE
Colour
Metallic
Material
Plastic
Style
Tube Style - 5
Item Weight
3.55 Pounds

📏Extends garage door height to 8 ft

🔇Ultra-quiet belt drive compatibility

⚙️Snap-together easy installation

Frequently Bought Together

Genie GEN39026R Garage Door Opener Extension Kit for 5-Piece Belt-Drive Tube Rails, one size, Metallic

3-IN-ONE 100584 Professional Garage Door Lubricant Spray, 11 oz. (Pack of 1)

Description

🚪 Elevate your garage game—open up to 8 feet of effortless style!

EFFORTLESS SETUP - Snap-together design means no hassle—get your extension installed in minutes with clear instructions.
COMPLETE EXTENSION KIT - Includes rail extension, 8 ft belt, and step-by-step guide—everything you need in one package.
DURABLE METALLIC FINISH - Sleek metallic look blends with modern garage aesthetics while ensuring long-lasting performance.
WHISPER QUIET OPERATION - Compatible with ultra-quiet Genie models (2055, 3053, 3055, 7055, 7155) for noise-free convenience.
MAXIMIZE YOUR GARAGE SPACE - Seamlessly extends your Genie belt drive opener to fully accommodate 8-foot tall doors.

The Genie GEN39026R Garage Door Opener Extension Kit is designed to extend 5-piece belt-drive tube rails, enabling Genie ultra-quiet belt drive models to fully open 8-foot high garage doors. Featuring a durable metallic finish and easy snap-together installation, this kit includes an 8-foot belt and clear instructions for a seamless upgrade.

Specifications

Brand	GENIE
Colour	Metallic
Material	Plastic
Style	Tube Style Rail - For 5 Piece Genie Sectional Rails
Item Weight	1.61 kg
Assembly Required	Yes
UPC	050049020552
Global Trade Identification Number	00050049020552
Manufacturer	Genie
Department	Unisex-Adult
Item model number	GEN39026R
Product Dimensions	7.62 x 1.91 x 3.81 cm; 1.61 kg
ASIN	B01LYWV3YI

Have a Question? See What Others Asked

package size?

I have a 2 sliding garage doors l need to install in each door a door opener which one you recommend?

My 7 foot door is missing the belt. Can I use this product to replace it? If not are there replacements for sell for a 7 foot garage door?

what garage door opener works for a 10 x 10 garage door?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

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