Description
Overview:
This fuel cap filler is a genuine Honda replacement cap for small petrol engines, supplied under MPN 17631-Z0T-813. Made from hard-wearing, fuel-resistant plastic with an integrated rubber sealing ring, it provides a tight, reliable seal on the tank filler neck to prevent leaks and keep dirt and water out. The round, knurled edge offers a secure grip for easy hand tightening. Designed for popular Honda industrial engines used in construction and garden machinery, including GX160 and GX200, it suits equipment such as generators, pumps, mixers, compactors, and mowers. The cap's inner diameter is 40mm and the outer diameter is 60mm, ensuring an accurate fit where specified and consistent performance in demanding on-site and outdoor conditions.
Key Features:
- Genuine Honda part for assured fit and performance (MPN 17631-Z0T-813)
- Robust, fuel-resistant plastic body with integrated rubber seal for a leak-tight closure
- Knurled edge for reliable grip and easy tool-free fitting and removal
- Direct replacement for worn or damaged caps; no modifications required
- Helps prevent fuel spillage, evaporation, and contamination from dust and water
- Sized to suit 40mm I.D and 60mm O.D applications for correct seating on the filler neck
- Compatible across the Honda GX120-GX390 engine family used in many machines
- Replaces earlier design 17631-Z0T-812 for continued parts support
Typical Applications:
Used on Honda-powered equipment across construction, landscaping, and gardening. Common on generators, water pumps, pressure washers, plate compactors, cement mixers, tillers, and lawn machinery where a secure fuel tank closure is essential for safe transport and reliable running.
Also known as:
Fuel tank cap, petrol tank cap, fuel filler cap, gas cap (US), tank lid, fuel cap assembly, tank closure, filler lid, fuel tank cover.
Fits Models:
GX120, GX120K1, GX120U1, GX160, GX160K1, GX160U1, GX200, GX200U, GX240, GX240U1, GX270, GX270U, GX340, GX340U1, GX390, GX390U1
Alternate Part Numbers:
17631-Z0T-812, 17631 Z0T 812, 17631Z0T812, 17631Z0T813
Product Specifications
| L&S Part No. | 17631 Z0T 813 |
|---|---|
| Manufacturer | Honda |
| OEM No. | 17631Z0T813 |
| Unit of Sale | 1 |
| Applications | GX120, GX120K1, GX120U1, GX160, GX160K1, GX160U1, GX200, GX200U, GX240, GX240U1, GX270, GX270U, GX340, GX340U1, GX390, GX390U1 |
| Fits Models | GX120K1 (GC01) | GX340U1 (GCAMK) | GX200 (GCAE) | GX120U1 (GCAHK) | GX200 (GDAB) | GX160K1 (GC02) | GX160K1 (GCAAK) | GX160U1 (GCACK) | GX200U (GCAJK) | GX270U (GCALK) | GX240U1 (GCAKK) | GX390U1 (GCANK) |
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