Description
Overview:
The Villiers B1320 Carb Pilot Jet Assy (Part No. 27493) is a genuine Villiers component for classic small engines using Villiers carburettors. Precision‐machined from durable brass, it meters fuel in the pilot (idle/low‐speed) circuit to stabilise tickover and smooth throttle pick‐up. This makes it a key service item when restoring or maintaining older machinery. Suitable for vintage applications including Villiers MK25 and C45 engines, it helps return original running characteristics while preserving authenticity. Supplied as new old stock, it may show minor tarnish from age, which does not affect performance. The assembly is intended as a direct replacement for worn or blocked jets and is sold individually for targeted repairs and routine maintenance.
Key Features:
- Genuine Villiers part for accurate fit and correct fuel metering
- Brass construction for corrosion resistance and long service life
- New old stock (unused) with original specification and finish
- Direct replacement design to match original jet dimensions and threads
- Supports stable idle and clean low‐speed running when correctly tuned
- Suitable for classic Villiers and JAP engines found in vintage machinery
- Ideal for restoration projects seeking OEM authenticity
- Supplied singly for precise, cost‐effective maintenance
Typical Applications:
Used in the pilot circuit of vintage small engines fitted to classic mowers, stationary engines, compact construction equipment, pumps, and generators. Commonly chosen when engines hunt at idle, hesitate on initial throttle, or after carburettor cleaning where the original jet is damaged or blocked. Suits routine servicing and full restorations where OEM parts are preferred.
Also known as:
Idle jet, slow‐running jet, low‐speed metering jet, tickover jet, pilot circuit metering jet, carburettor metering jet assembly.
Fits Models:
B1320, C25, C45, JAP 3, JAP 4, JAP3, JAP4, MK25
Alternate Part Numbers:
27493
Product Specifications
| L&S Part No. | 27493 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Villiers |
| OEM No. | 27493 |
| Unit of Sale | 1 |
| Applications | B1320, C25, C45, JAP 3, JAP 4, JAP3, JAP4, MK25 |
| Machine Type | Engines |
| Fits Brands | Villiers |
| Fits Models | MK25 / C25 | JAP 4, 3 | C45 |
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