Description
Overview:
This Choke Spindle Spring is a Genuine Zenith part (OEM No. 013109) for the Zenith 24T series carburettor, as used on many JAP and Villiers engines. Made from durable steel, it provides the torsion needed to return and hold the choke spindle and plate in the correct position, helping cold starting and smooth running once warm. It is suitable for maintenance and restoration of vintage engines where the original spring has weakened, broken, or gone missing. Typical applications include engines fitted with Zenith 24T and 24T-2 carburettors on machinery such as stationary engines and older garden or light construction equipment. Unused old stock, this item may show light tarnishing consistent with age but remains fully serviceable and authentic.
Key Features:
- Genuine Zenith vintage part for correct fit and operation on 24T-series carburettors (OEM 013109)
- Designed for JAP and Villiers engines commonly paired with Zenith 24T carburettors
- Steel construction for reliable spring tension and long service life
- Helps ensure consistent choke action, assisting cold starts and stable running
- Unused old stock; may show minor age-related tarnish without affecting performance
- Direct replacement for worn or missing choke spindle springs
- Precise geometry to suit the choke shaft/spindle on Zenith 24T bodies
- Simple to fit with basic hand tools during carburettor service or rebuild
- Suitable for routine maintenance and sympathetic restorations of period equipment
- Supports authentic restoration by maintaining original specification components
Typical Applications:
Replacement of the choke return/hold spring during service or full rebuild of Zenith 24T carburettors on JAP and Villiers engines. Common in vintage stationary engines and older machinery such as mowers, pumps, generators, and compact equipment where dependable cold-start enrichment and choke control are required.
Also known as:
Choke spring, choke return spring, choke spindle torsion spring, carburettor spring, carb choke spring, spindle spring, Zenith 24T choke spring.
Fits Models:
C25, JAP 4, JAP 5, JAP 6, JAP4, JAP4/3, JAP43, JAP5, JAP6, MK20, MK25, MK40, Zenith 24 T-2, Zenith 24T, Zenith 24T-2
Product Specifications
| L&S Part No. | 013109 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Zenith |
| OEM No. | 013109 |
| Unit of Sale | 1 |
| Applications | C25, JAP 4, JAP 5, JAP 6, JAP4, JAP4/3, JAP43, JAP5, JAP6, MK20, MK25, MK40, Zenith 24 T-2, Zenith 24T, Zenith 24T-2 |
| Machine Type | Engines |
| Fits Brands | JAP, Villiers, Zenith |
| Fits Models | Zenith 24 T-2 | MK20 | MK40 | MK25 / C25 | JAP 4, 3 | JAP 5 | JAP 6 |
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