LiftMaster K39-34786 Clutch Disc

The LiftMaster K39-34786 Clutch Disc is a genuine OEM replacement part designed for LiftMaster commercial and industrial door operators. This clutch disc provides the necessary friction control within the clutch assembly, protecting the operator and door system from excessive strain during operation.

Reliable Protection and Performance
The K39-34786 clutch disc helps regulate torque transfer, preventing damage from overload conditions. Replacing a worn disc ensures smooth operation and helps extend the life of your operator.

Durable OEM Construction
Manufactured with high-quality friction materials, this clutch disc is built for long-lasting performance in high-cycle environments. Its OEM design ensures a precise fit and compatibility with LiftMaster operator systems.

Product Details

• Part Number: K39-34786

• Type: Clutch Disc

• Compatibility: LiftMaster commercial and industrial operators

• Function: Provides friction control and overload protection

• Construction: OEM-grade friction materials for durability

Why Choose Genuine LiftMaster Parts?
Using authentic LiftMaster replacement parts ensures safe, reliable, and long-term performance. The K39-34786 clutch disc is engineered to factory specifications, helping maintain the efficiency and protection of your operator system.

• OEM clutch disc for LiftMaster operators

• Protects system from overload conditions

• Ensures smooth torque transfer and operation

• Built for long-term durability in demanding use