Description
Overview:
The Crankshaft Pinion (OEM No. 22156) is a precision steel gear for the Jap Model 55CB industrial engine. As a Genuine Part, it is made to original specifications for reliable engagement with the crankshaft drive, helping to maintain correct timing and smooth power transfer within the bottom end of the engine. Supplied as unused old stock, it retains its original build quality, though light tarnishing or storage marks may be present. This pinion is suitable for engines used on industrial machinery such as pumps, generators, compressors, and construction plant powered by the Jap 55CB platform. It offers an accurate fit and long service life when installed and lubricated in accordance with standard engine maintenance practice.
Key Features:
- Genuine Jap part for assured compatibility and performance (Genuine Part)
- OEM reference 22156 for clear identification and ordering accuracy
- Precision-machined steel construction for strength and wear resistance
- Direct replacement pinion designed to match original tooth profile and fit
- Supports correct crankshaft drive timing and smooth engine operation
- Unused old stock; cosmetic ageing such as tarnish may be visible from storage
- Made to OEM tolerances to minimise backlash and promote consistent meshing
- Suitable for industrial duty cycles common to the 55CB engine
Typical Applications:
Used in the crankshaft drive system of Jap 55CB industrial engines found on construction and site equipment, stationary plant, pumps, power generation sets, and workshop machinery. Ideal for restoring engines during overhaul, resolving worn or chipped gear teeth, or preventative maintenance to maintain timing integrity and reduce noise, vibration, and wear in demanding working environments.
Also known as:
Crank gear, timing pinion, engine drive gear, crankshaft drive gear, timing gear for crank, primary drive pinion, 55CB crank gear, OEM 22156 pinion.
Fits Models:
55CB
Alternate Part Numbers:
22156
Product Specifications
| L&S Part No. | 22156 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Jap |
| OEM No. | 22156 |
| Unit of Sale | 1 |
| Applications | 55CB |
| Machine Type | Engines |
| Fits Brands | JAP |
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