Description
Overview:
This Governor Sleeve is a genuine JAP component designed for the JAP 444H and 444H-2 industrial engines. Manufactured from durable metal, it forms part of the mechanical governor assembly that regulates engine speed under varying loads. By keeping RPM stable, it helps protect the engine from overspeed and hunting, supporting smooth, efficient running. As an unused old stock item (OEM No. 29112), it may show mild tarnish or storage marks, but it has not been used and remains fit for service. This sleeve is intended as a direct replacement part to restore correct governor operation on engines that power a range of industrial and plant machines where consistent speed control is essential.
Key Features:
- Genuine JAP part for assured fit and compatibility with 444H series governors
- OEM reference 29112 for easy identification and parts matching
- Robust metal construction for long service life in demanding environments
- Helps maintain steady RPM, reducing hunting, overspeed, and load-related fluctuation
- Direct replacement design to simplify maintenance and minimise downtime
- Suitable for refurbishment of older engines where original parts are required
- Unused old stock: surface tarnish or dust from storage may be present, with no prior use
- Straightforward to fit with standard workshop tools and procedures
Typical Applications:
Used in JAP 444H-series industrial engines to keep engine speed stable on machinery used in plant, workshop, and light industrial settings. Ideal when overhauling the governor system to restore reliable idle and load response, improve fuel efficiency, and reduce wear caused by unstable RPM.
Also known as:
Governor regulator sleeve; engine speed regulator sleeve; governor control sleeve.
Fits Models:
444H, 444H-2
Alternate Part Numbers:
29112
Product Specifications
| L&S Part No. | 29112 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | JAP |
| OEM No. | 29112 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Key Features | - Genuine JAP part for 444H series engines - OEM reference 29112 for easy identification - Durable metal construction for long service life - Maintains steady RPM, reducing engine overspeed - Direct replacement design simplifies maintenance |
| Fits Models | 444H |
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