Description
Overview:
This is a genuine Honda piston designed for the GCV520U (GJABK) and GCV530U (GJADK) V‐twin petrol engines. Manufactured from a lightweight aluminium alloy, it is engineered to cope with sustained heat and pressure while maintaining the correct clearances for reliable combustion and smooth running. The piston restores compression and efficiency in Honda small engines used across garden and light construction machinery. Precision machining of the crown, skirt and ring lands helps the engine maintain power, reduce blow‐by, and control oil. It is a direct replacement to OEM specification for routine overhaul or targeted repair of worn or damaged pistons. Genuine Honda quality supports long service life when installed and run with correct lubrication and service intervals.
Key Features:
- Genuine Honda part for assured compatibility and performance
- Aluminium alloy construction for strength, heat transfer, and low weight
- Precision-machined ring lands to support compression and oil control
- Built to withstand high operating temperatures and cylinder pressures
- Direct replacement to OEM dimensions for an accurate fit in the original bore
- Smooth machined finish on skirt for controlled friction and wear
- Helps restore starting, power delivery, and fuel efficiency
- Suitable for professional workshop or competent DIY fitting with standard tools
- Works with Honda service procedures and torque specifications
Typical Applications:
Used when overhauling Honda GCV520U and GCV530U engines in ride‐on mowers, garden tractors, large mower decks, and other equipment where these engines are fitted. Ideal for resolving loss of compression, scoring, or excessive oil consumption to return machines to dependable daily use.
Also known as:
Engine piston, cylinder piston, replacement piston, piston body, OEM piston for Honda GCV V‐twin engines, internal engine component for small petrol engines.
Fits Models:
GCV520U, GCV530U
Alternate Part Numbers:
13101-Z0A-000, 13101Z0A000
Product Specifications
| L&S Part No. | 13101 Z0A 000 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | 13101Z0A000 |
| Unit of Sale | 1 |
| Applications | GCV520U, GCV530U |
| Machine Type | Engines |
| Fits Brands | Honda |
| Fits Models | GCV520U (GJABK) | GCV530U (GJADK) |
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