Makita 154763-1 Spare Part - LEVER COMPLETE UC4020A/3520A

Genuine Makita Lever (part 154763-1) — complete lever assembly designed to replace a worn, cracked or broken control lever on select corded Makita electric chainsaws. This black lever is supplied as a ready-to-install “lever complete” so you replace the entire actuating piece (no scavenged parts required) and restore positive, smooth control action.

What it does: this lever is the user-control actuator used with Makita’s tool‑less chain/bar adjustment and control mechanisms — replacing it restores the original one‑touch chain/bar adjustment feel and function. The part is made to the original Makita specification for fit and durability.

Fits (example models): commonly used on Makita UC3501A, UC3520A, UC3530A (35 cm), UC4020A and UC4030A (40 cm) series and their close variants (including model suffixes like /1 or /2 where applicable). Use this part number when matching to those chainsaw models for a direct replacement.

Installation notes: sold as the complete lever assembly for a direct swap—installation typically requires only basic hand tools and a few minutes of work to remove the old lever and fit the new unit to the control linkage. Designed to restore original fit, engagement geometry and service life.

Part number: Makita 154763-1 (listed as “Lever, UC4030A” / “Lever Complete”).

Jump straight to the Makita spare parts diagrams:

• Makita UC3501A Parts
• Makita UC3520A Parts
• Makita UC3530A Parts
• Makita UC4020A Parts
• Makita UC4030A Parts

Browse our full range of Makita chainsaw parts.