Locking Tab Kit — Flywheel/Fastener Retention, 3- and 4-Cylinder SKU: QT61865

This locking tab kit secures critical fasteners so they won’t back out under vibration, helping protect flywheels and rotating components from loosening. It’s a simple, mechanical safeguard that keeps equipment running and reduces downtime.

Designed for everyday farm use, the tabs are made to bend cleanly against bolt heads or nuts for a positive lock. Ideal during engine work, clutch service, or whenever fasteners are reinstalled.

• Mechanical lock to prevent bolt/nut loosening under vibration
• Works for common flywheel and rotating assembly fasteners
• Suited to 3- and 4-cylinder engine applications
• Straightforward to install with basic hand tools

Installation Tip: Torque fasteners to spec first, then bend each tab firmly against a bolt flat; replace any tab that shows cracking or fatigue from prior use.

A practical, dependable way to keep critical hardware tight and your machine working smoothly.