Description
Overview:
The Arm Swing for Honda GX25, GX25N and GX25T engines is a genuine Honda component engineered to restore correct movement of the linked mechanism it controls. Built from durable, wear-resistant materials with a precise pivot profile, it helps maintain smooth operation under frequent use and vibration. This small but critical part is designed for compact 4‐stroke engines typically found on brushcutters and other garden and light site machinery. It delivers a dependable fit and consistent performance where accurate alignment and repeatable motion are essential. Suitable for routine servicing or replacing a worn or damaged original, it keeps your Honda engine performing as intended. OEM part number 28459-Z0H-003 confirms correct specification and compatibility with popular engines such as the Honda GX25 and GX35.
Key Features:
- Genuine Honda part for assured compatibility and build quality (OEM 28459-Z0H-003)
- Durable construction for long service life in high-vibration environments
- Accurate geometry for reliable pivoting movement and consistent operation
- Direct replacement to restore correct function when the original is worn or broken
- Stable fitment helps reduce play and premature wear in adjoining components
- Supports efficient engine performance by keeping linked mechanisms moving freely
- Suitable for both scheduled maintenance and urgent repairs
- Manufactured to Honda tolerances for an easy, straightforward refit
Typical Applications:
Used on small Honda 4‐stroke engines powering brushcutters, line trimmers and similar garden machinery, as well as select light-duty construction tools. Ideal when resolving issues caused by sticking, excessive play or poor engagement within the engine's linkage. Replacing a fatigued arm restores smooth motion, dependable starting and consistent running.
Also known as:
Engine arm, swing arm, engine lever, pivot arm, linkage arm, actuator arm, operating arm, motion arm.
Fits Models:
GX25, GX25N, GX25NT, GX25T, GX35, GX35N, GX35NT, GX35T, UMK 425 LE, UMK 435 UE, UMK425LE, UMK435UE
Alternate Part Numbers:
28459-Z0H-003, 28459Z0H003
Product Specifications
| L&S Part No. | 28459 Z0H 003 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | 28459Z0H003 |
| Unit of Sale | 1 |
| Applications | GX25, GX25N, GX25NT, GX25T, GX35, GX35N, GX35NT, GX35T, UMK 425 LE, UMK 435 UE, UMK425LE, UMK435UE |
| Machine Type | Engines |
| Fits Brands | Honda |
| Fits Models | GX25 (GCAAM) | GX35 (GCACM) | GX25 (GCABK) | GX35N (GCAEK) | GX25 (GCABM) | GX25N (GCADK) | GX25T (GCALT) | GX35T (GCAMT) | GX25T (GCANT) | GX25T (GCAPT) | GX25NT (GCART) | GX35NT (GCAST) | UMK 435 UE | UMK 425 LE |
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