41C4677 Liftmaster Screw Drive Opener Trolley Assembly

41C4677 Liftmaster Screw Drive Trolley Assembly

Replacement trolley assembly for various Liftmaster, Chamberlain and Raynor screw drive garage door openers.

• 41C4677 screw drive trolley assembly
• Includes trolley assembly and clevis pin
• Replacement kit instructions included
• Compatible with the following Raynor operators: 2220RGD, 2110RGD, 2000RGD Commander (mfg. 2000-2009)

• Compatible with the following Liftmaster, Sears and Craftsman openers: 1000SD, 1000SDR, 2000SD, 2000SDR, 2110, 2220, 3220
• Will NOT work on Raynor Commander II (3240RGD) and Liftmaster 3240LM screw drive operators - use part number 41A6262 trolley instead