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LiftMaster Overhead Door Operator Kits

Meant for LiftMaster Jackshaft and Trolley operators, these modification kits offer you even more customization for your overhead door opening needs. Including Auxiliary Side Mounting kits for side mounting, Dual Trolley modifications for extra stabilization, and Chain & Trolley kits for extra length or strength to open your overhead doors. Offered in lengths up to 26' and up to 2,200 lbs, these modification kits give your overhead operators the extra boost they need.

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Length
Single Arrow
  1. 8' (11)
  2. 10' (8)
  3. 12' (9)
  4. 14' (9)
  5. 16' (10)
  6. 18' (8)
  7. 20' (9)
  8. 22' (10)
  9. 24' (11)
  10. 26' (1)
  11. 28' (1)
  12. 30' (3)
Max Door Weight
Single Arrow
  1. 700 lbs. (38)
  2. 1,200 lbs. (16)
  3. 2,200 lbs. (42)
Product Type
Single Arrow
  1. Auto-Reconnect Kit (1)
  2. Auxilary Side-Mount & Dual Trolley Modification (31)
  3. Auxilary Side-Mount Modification (18)
  4. Chain Modification (10)
  5. Dual Trolley Modification (18)
  6. Trolley Kit (18)

Filter

Length
  1. 8' (11)
  2. 10' (8)
  3. 12' (9)
  4. 14' (9)
  5. 16' (10)
  6. 18' (8)
  7. 20' (9)
  8. 22' (10)
  9. 24' (11)
  10. 26' (1)
  11. 28' (1)
  12. 30' (3)
Max Door Weight
  1. 700 lbs. (38)
  2. 1,200 lbs. (16)
  3. 2,200 lbs. (42)
Product Type
  1. Auto-Reconnect Kit (1)
  2. Auxilary Side-Mount & Dual Trolley Modification (31)
  3. Auxilary Side-Mount Modification (18)
  4. Chain Modification (10)
  5. Dual Trolley Modification (18)
  6. Trolley Kit (18)
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