10 ft. Heavy Duty Chain Drive Rail Extension Kit
- Fully opens garage doors up to 10 ft. high
- Quick-install rail system
- Includes required 10ft heavy duty chain and rail extension
- See More Details
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Product Overview
The Heavy Duty Chain Extension Kit for 10 ft. High Garage Doors is required for reliable, everyday operation of Chamberlain heavy duty chain drive models in 10 ft. garage door applications. Featuring a quick-install extension rail and replacement chain, the kit includes everything needed for quick and easy installation. Includes 1-year warranty, rail extension, replacement chain, all necessary hardware and an instruction manual for easy setup.
- Proven quality: rigorous quality testing ensures lasting performance
- Product dimensions: (D) 49.97 in. x (H) 1.00 in. x (W) 1.25 in.
- Additional assurance with 1-year warranty
- Chamberlain is the largest and most dependable garage door opener manufacturer in North America
- Chamberlain 10 ft. heavy duty chain drive extension kit is compatible with Chamberlain heavy duty chain drive garage door openers (models C205 and C455)
- Shop all Chamberlain Garage Door Openers here
- California residents
Info & Guides
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| Brand | Chamberlain | Chamberlain | BeamUP |
| Name | 10 ft. Chain Drive Rail Extension Kit | 10 ft. Heavy Duty Chain Drive Rail Extension Kit | 10 Foot Garage Door Belt Drive Extension Kit - 10BX - Black |
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| Ratings | (82) | (33) | (1) |
| Garage Door Part/Accessory Type | |||
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Specifications
Dimensions
Maximum Garage Door Height (ft.)
10
Details
Returnable
90-Day
Warranty / Certifications
Manufacturer Warranty
1-year warranty
Questions & Answers
6Questions15Answers
Will this work with Genie 7035-TKV?
Asked by John January 15, 20211
AnswerThis would not be compatible with Genie 7035-TKV. We would recommend to contact Genie for information on parts.
I ordered two 10' extension kits and when I opened them two pieces of the extension rail was miss...
Asked by Jim September 3, 20201
AnswerIt only comes with two pieces of rail. You use three pieces from the rail that came with the opener.
This is a replacement of an existing opener. My Garage door is 8ft 6in. Is this a) the correct ...
Asked by TRAC February 23, 20202
AnswersIf door is 8'6" tall you will need an extension kit.
My present rail is 9 feet. Door is 7 feet. What do i need?
Asked by nn December 25, 20184
AnswersStandard chain and cable that came with opener.
Will this extension kit work for Chamberlain opener model C610C?
Asked by Rendon October 8, 20182
AnswersThe chain and cable length must be adjusted so chain stays in the sprocket and the chain stays in the front pulley. The instructions are poor.
Will this adapt to a 9ft. garage door?
Asked by chili March 9, 20185
AnswersYes, recalibrate and limit the travel
Customer Reviews
Jun 9, 2020
extension kit flex,wire for saftey switches to short, remote control...
extension kit flex,wire for saftey switches to short, remote control and wall switch were not in package as described. Until I can find a remote control and switch I have to touch wires together. my wife is mad.
by HomeDepotCustomer
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