Description
Overview:
The Fuel Cap for Honda GX25T and GX25NT engines is a Genuine Honda part designed to seal the fuel tank securely and maintain proper system pressure. Manufactured from fuel‐resistant, durable plastic with an internal sealing gasket, it helps prevent leaks and vapour escape during operation and transport. This screw-on cap has a grippable profile for easy hand tightening and removal. It is suitable for small Honda 4‐stroke engines used on handheld equipment, including variants of the GX25T such as GCALT and GCANT. Matching Honda part number 17620-ZM3-818, it offers assured compatibility and long service life when used on well-maintained engines and tools.
Key Features:
- Genuine Honda part for reliable fit and performance
- Robust fuel‐resistant plastic construction with internal seal
- Helps maintain correct tank pressure and reduce fuel loss
- Secure, leak‐reducing closure to protect engine performance
- Easy hand-fit design; no special tools required
- Designed to withstand vibration and frequent refuelling
- Direct replacement for worn, cracked or missing caps
- Compatible with selected GX25‐series engines used on garden and construction handhelds
Typical Applications:
Used on Honda mini 4‐stroke engines powering brushcutters, hedge trimmers, blowers and similar handheld machinery. Ideal for replacing damaged, perished or missing caps to restore a safe, sealed fuel system. Suitable for routine maintenance to prevent fuel smells, spills and dirt ingress that can affect carburation and engine reliability.
Also known as:
Fuel filler cap, petrol tank cap, fuel tank closure, cap assembly, engine fuel cap, screw cap for fuel tank, filler lid, tank closure.
Fits Models:
GX25NT
GX25T
HHB25E
Alternate Part Numbers:
17620 ZM3 817, 17620-ZM3-817, 17620ZM3817
Product Specifications
| L&S Part No. | 17620 ZM3 818 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | 17620ZM3818 |
| Unit of Sale | 1 |
| Applications | GX25NT, GX25T, HHB25E |
| Machine Type | Engines |
| Fits Brands | Honda |
| Fits Models | GX25T (GCALT) | GX25T (GCANT) | GX25T (GCAPT) | GX25NT (GCART) | HHB25E |
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