Liftmaster 18-10716 Compression Spring

Replacement Compression Spring for LiftMaster APT and MJ Operators

The LiftMaster 18-10716 Compression Spring is a genuine OEM replacement part designed for LiftMaster medium-duty jackshaft and trolley commercial door operators. This spring ensures proper tension and mechanical support within the operator’s drive assembly, maintaining smooth and consistent operation. Manufactured to factory specifications, it restores optimal performance and durability in demanding commercial environments.

Key Features

• OEM Replacement Spring: Genuine LiftMaster component ensures precise fit and reliable performance.
• Maintains Proper Tension: Supports smooth drive operation by stabilizing internal mechanisms.
• Durable Steel Construction: Built to withstand repeated compression cycles under heavy-duty use.
• Easy Installation: Direct-fit replacement for quick servicing and minimal downtime.
• Model Compatibility: Works with LiftMaster APT and MJ series operators.
• Factory-Tested Quality: Designed and manufactured to meet LiftMaster’s commercial-grade standards.

Technical Specifications

• Part Number: 18-10716
• Component Type: Compression spring
• Material: Hardened steel
• Compatibility: APT: Apartment Trolley Operator – Logic 5.0 / MJ: Medium-Duty Logic Jackshaft Operator
• Function: Provides consistent mechanical tension within operator assembly

Conclusion

The LiftMaster 18-10716 Compression Spring ensures reliable, balanced operation in LiftMaster commercial door systems. Built from durable steel and precision-engineered for factory compatibility, it’s an essential replacement part for maintaining consistent performance and operator longevity.