Description
Overview:
The Air Filter Seal Kit for Kohler CV14 and CV15 engines (OEM No. 12 743 11-S) is a Genuine Kohler part designed to restore and maintain the airtight seal in the air cleaner assembly. It sits between the air filter element, housing and cover to prevent unfiltered air, dust and debris from bypassing the filter and entering the engine. Made from durable sealing materials suited to engine environments, it provides a precise, model-specific fit that supports consistent filtration performance. This kit is intended for Kohler CV-series vertical-shaft engines commonly used on ride-on mowers, lawn tractors and similar turf equipment. A correct seal helps protect internal components, supports smooth running, and reduces premature wear during regular service intervals.
Key Features:
- Genuine Kohler part for assured compatibility and build quality (OEM 12 743 11-S)
- Precise fit for CV-series engines helps prevent air leaks and dirt ingress
- Maintains proper air filtration performance for smoother running and power
- Durable construction for long service life under typical mower operating conditions
- Simple, straightforward replacement during routine filter changes
- Helps protect cylinders and carburettors by reducing unfiltered air bypass
- Supports reliable starting and consistent engine tuning by preserving airflow integrity
- Suitable for domestic and professional maintenance schedules on listed models
Typical Applications:
Used during air filter servicing on Kohler CV engines fitted to ride-on mowers, lawn and garden tractors, turf equipment and other machinery using the listed models. Ideal for routine maintenance where dusty or grassy environments demand a dependable air cleaner seal to keep engines running smoothly and extend component life.
Also known as:
Air cleaner seal kit, air filter gasket set, filter housing gasket, air box seal, air cleaner cover gasket, element-to-housing seal for Kohler CV engines.
Fits Models:
CV11, CV11-1112, CV13, CV13-21509, CV13-21525, CV13-21531, CV14, CV14-14106, CV14-1426, CV15, CV15-41537, CV15-41562, CV15-41566, CV15-41593, CV15-41610, CV15-41614, CV16, CV16-43518
Alternate Part Numbers:
12 743 11S, 1274311-S, 1274311S
Product Specifications
| L&S Part No. | 12 743 11-S |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Kohler |
| OEM No. | 12 743 11-S |
| Unit of Sale | 1 |
| Applications | CV11, CV11-1112, CV13, CV13-21509, CV13-21525, CV13-21531, CV14, CV14-14106, CV14-1426, CV15, CV15-41537, CV15-41562, CV15-41566, CV15-41593, CV15-41610, CV15-41614, CV16, CV16-43518 |
| Machine Type | Engines |
| Fits Brands | Kohler |
| Fits Models | CV11 | CV13 | CV14 | CV15 | CV16 |
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