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ChainMax 1000 Garage Door Opener Extension Kit- EKCC for 8 ft. H Garage Doors

  • Easy install for all Genie C-channel rail chain drive openers
  • Designed for 8 ft. high garage doors
  • Includes the chain, snap together rail, and masterlink
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Product Overview

Extend your garage door opener with ease. The EKCC Garage Door Opener Extension Kit from Genie will extend a 3 piece, chain drive C-Channel rail for a 7' high door to accommodate an 8' high door. This kit is designed specifically for Genie chain drive openers. The extension kit is compatible with Genie models 3022, 4022, ChainMax 1000, and ChainMax 1200 garage door openers. It is easy to add to the existing rail and chain that comes standard with the Genie garage door opener. This 8 ft extension kit includes the rail extension, chain section, master link and hardware, making it easy to install yourself.
  • Compatible with Genie models: 3022, 4022, ChainMax 1000, ChainMax 1200
  • For 8' high garage doors - will extend a 7' opener
  • For Genie 3-piece, C-Channel, chain drive garage door opener rails
  • Easy to install, snaps on your existing Genie opener rail
  • Model EKCC

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Parts and Accessories
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Warranty / Certifications

Manufacturer Warranty
1 Year Parts Warranty

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Customer Reviews

  • 4.8
    out of 4 reviews
  • 100% recommend this product
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Showing 1-4 of 4 reviews
    Well engineered and a quality door opener. We’ll see how...
    Well engineered and a quality door opener. We’ll see how long it lasts!
      easy to put together ... door opener works great ......
      easy to put together ... door opener works great ... would recommend this opener ...
      • Verified Purchase
      Works great
      Extension rail was easy to install. Clear instructions.
      • Verified Purchase
      • Recommended
      Showing 1-4 of 4 reviews