# Makita Genuine 454202-4 Actuator  for Makita GN900SE Gas Nailer

**Brand**: Makita
**Product Code**: 21052672
**Model**: 454202-4
**MPN**: 454202-4
**Barcode**: 454202-4
**Price**: £6.49
**Availability**: Normally despatched within 5 working days

**Category**: Power Tool Accessories > Spare Parts

## Description

The Makita 454202-4 Actuator is a genuine OEM replacement part designed to restore precise triggering and reliable cycling to the Makita GN900SE gas nailer. As a critical component within the nailer's internal linkage, the actuator directly controls the firing sequence. This compact, moulded polymer component features a robust profile and stable dimensions that ensure accurate interfacing with the tool's mechanism, maintaining consistent nail delivery and minimising misfires caused by wear in the original part. Built to Makita's exact specification, the 454202-4 provides the correct geometry and fit for repeatable performance under demanding site conditions. It is the recommended choice when the existing actuator shows signs of fatigue, deformation, or damage — whether during routine maintenance or unplanned repair. The engineered polymer construction resists wear from repeated cycling, while the moulded guide surfaces support smooth, controlled movement. Crucially, correct installation also maintains the tool's safety interlocks, making this a straightforward but important repair using standard hand tools. Suitable for contractors and tradespeople who depend on the GN900SE for consistent, high-volume nailing, this genuine part helps extend the working life of the tool by restoring the original mechanism to factory standard. Features and Benefits: • Genuine Makita OEM part (454202-4) for assured compatibility with the GN900SE • Durable engineered polymer resists wear from repeated cycling • Correct geometry and fit for stable, repeatable firing performance • Maintains trigger and feed operation to minimise misfires • Moulded guide surfaces support smooth, controlled movement • Supports the tool's safety interlocks when installed correctly • Straightforward installation using standard hand tools • Suitable for routine maintenance or repair on site

## Specifications

- **Brand**: Makita
- **Model No**: 454202-4

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**URL**: https://www.tooled-up.com/makita-genuine-454202-4-actuator-for-makita-gn900se-gas-nailer/prod/758325/