LiftMaster Trolley Nut Kit for LA500 | LIF-K75-39337

K75-39337 is a Trolley Nut Replacement Kit. For use with LiftMaster® Model LA500 Series and various commercial swing gate operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.

NOTE: The image does not represent the complete kit.

Genuine LiftMaster® replacement part.

Includes

• 2 Pan Head Screw, M5
• 3 Split Washer, M6
• 1 Pan Head Screw, M6
• 3 Nut, M6
• 1 O-ring
• 1 Pin
• 1 Retaining Ring
• 2 Trolley Plate
• 1 Bushing Retainer
• 2 Flat Washer, M6
• 2 Screw, M6
• 1 Trolley Pin
• 1 Base Plate
• 1 Arm Gasket
• 12 Screw, M5

Product Literature

• LiftMaster Trolley Nut Kit Service Kit