Description
Overview:
This genuine Honda ringset is a precision set of piston rings designed to restore and maintain cylinder sealing in Honda GX-series small engines. Made from high‐quality, wear‐resistant materials for long service life, it helps preserve compression, control oil, and improve cold starting and throttle response. The set is engineered for an exact fit on the GX390 UT2 and GX340T2 family of engines, making it suitable for engines used in generators, pressure washers, compactors, water pumps, and other site and garden machinery. As a Genuine Part, it matches Honda's original specifications, helping to return your engine to reliable, efficient operation after ring wear. It is a direct replacement for Honda part 13010‐Z5R‐004 and is suitable for routine rebuilds or repairs.
Key Features:
- Genuine Honda part for assured fit, materials, and compatibility
- Helps restore original compression and power output for consistent performance
- Supports clean combustion and oil control to reduce smoke and oil consumption
- Precision-manufactured to Honda tolerances for smooth operation and reliability
- Durable construction for long service life in demanding on-site conditions
- Direct replacement for MPN 13010‐Z5R‐004 to simplify identification and ordering
- Suitable for professional workshops and competent DIY users
- Designed to integrate with existing piston and cylinder when service limits are met
- Stable performance across typical operating temperatures and loads
- Straightforward installation using standard small engine service tools
Typical Applications:
Used during engine overhauls or repairs to address loss of power, hard starting, high oil usage, or failed emissions due to worn rings. Common on hire fleet machines, contractor equipment, and home workshops, including generators, plate compactors, pressure washers, chippers, and pumps powered by Honda GX390 or related GX engines.
Also known as:
Piston ring set, engine ring set, engine ring kit, cylinder ring set, compression ring set, oil control ring set, replacement rings for Honda GX engines.
Fits Models:
GX340T2, GX390 UT2, GX390H1, GX390T1, GX390T2, GX390U1, GX390UT1, GX390UT2, GXV390RT1
Alternate Part Numbers:
13010-Z5R-004, 13010Z5R004
Product Specifications
| L&S Part No. | 13010 Z5R 004 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | 13010Z5R004 |
| Unit of Sale | 1 |
| Applications | GX340T2, GX390 UT2, GX390H1, GX390T1, GX390T2, GX390U1, GX390UT1, GX390UT2, GXV390RT1 |
| Machine Type | Engines, Generators, Tillers, Compactors, Pressure Washers |
| Fits Brands | Honda |
| Fits Models | GX340T2 (GCBFT) | GX390T1 (GCAET) | GX390H1 (GCAFH) | GX390UT1 (GCAKT) | GX390U1 (GCANK) | GX390UT2 (GCBCT) | GX390T2 (GCBDT) | GXV390RT1 (GJADT) |
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