LiftMaster Aux Trolley Mod JDC/JHDC 7 to 18 ft - 7AUXTROLLEY18
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LiftMaster Aux Trolley Mod JDC/JHDC 7 to 18 ft - 7AUXTROLLEY18
Designed for 18-foot door applications, this aux trolley improves travel consistency and alignment. Compatible with LiftMaster JDC/JHDC 7-series models. Offers improved door control and system longevity. Great for frequent-use facilities.
| SKU | 7AUXTROLLEY18 |
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