Description
Overview:
This Genuine Honda O Ring is a precision sealing component for GD-series engines, including GD320 and GD321. Moulded from an oil- and fuel‐resistant black elastomer, it provides a tight, reliable seal at designated joints and housings to prevent leaks and air ingress. Built to Honda's OEM specification, it helps maintain engine efficiency and clean running across construction and garden machinery powered by these engines, such as compactors, generators and pumps. It is a direct, like‐for‐like replacement for Honda part numbers 91301-ZG3-000 and 91301ZG3000, making it suitable for routine service work or repairs where the original O-ring has hardened, flattened, or been damaged by heat cycling and vibration. A straightforward swap that restores factory-grade sealing performance.
Key Features:
- Genuine Honda part for assured compatibility and material quality
- OEM-sized for accurate fit and dependable sealing
- Durable elastomer resists engine oil, fuel, heat and vibration
- Helps stop leaks, reduce mess and maintain engine efficiency
- Simple, no‐modification fit; replaces 91301-ZG3-000 / 91301ZG3000
- Suitable for preventive maintenance or full rebuilds
- Black circular profile for even compression in the groove
Typical Applications:
Used during servicing or overhaul of Honda GD-series engines to reseal covers, housings, filter caps, pipe unions and similar joints. Fit when addressing oil leaks, air leaks, or after disassembly. Common on equipment such as plate compactors, generators, water pumps and mixers powered by GD engines.
Also known as:
Engine O-ring, sealing ring, gasket ring, toroidal seal, Honda GD-series O-ring, rubber seal, round-section seal.
Fits Models:
GD320
GD321
GD411
Alternate Part Numbers:
91301-ZG3-000, 91301ZG3000
Product Specifications
| L&S Part No. | 91301 ZG3 000 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | 91301ZG3000 |
| Unit of Sale | 1 |
| Applications | GD320, GD321, GD411 |
| Machine Type | Engines |
| Fits Brands | Honda |
| Fits Models | GD320 (GPB) | GD321 (GPAD) | GD411 (GPAC) |
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