Description
Overview:
The Gasket A/C for Kohler Engines is a genuine Kohler replacement gasket designed to seal the air cleaner (A/C) interface on small petrol engines. Made from durable, heat- and oil-resistant gasket material, it helps prevent unfiltered air from bypassing the filter, protecting the engine from dust and debris. A correct seal also supports smooth idling and consistent performance. This gasket is a direct replacement for OEM No. 63 041 20-S and is commonly used on Kohler CS4 and CS6 engines found on compactors, generators, water pumps, and other light construction and garden machinery. Being a Genuine Kohler part ensures the correct fit and material specification for long service life and reliable operation.
Key Features:
- Genuine Kohler part for assured quality and compatibility (OEM 63 041 20-S)
- Forms a reliable seal at the air cleaner to intake/carburettor joint to prevent leaks
- Durable, heat- and oil-resistant material for long service life in demanding environments
- Helps maintain filtration integrity and protect engine internals from dust and debris
- Supports stable running and easy starting by preventing vacuum and air leaks
- Direct-fit replacement for straightforward installation with basic hand tools
- Suitable for small plant and garden machinery using Kohler CS-series engines
Typical Applications:
Used during routine air filter or carburettor servicing to restore a proper seal on Kohler CS-series engines. Common on plate compactors, portable generators, water pumps, and similar equipment where dust control and intake sealing are critical to engine health and performance.
Also known as:
Air cleaner gasket, A/C adapter gasket, air box gasket, air filter housing gasket, carb-to-air cleaner gasket, intake air cleaner seal for Kohler engines.
Fits Models:
CS4, CS6
Alternate Part Numbers:
63 041 20S, 6304120-S, 6304120S
Product Specifications
| L&S Part No. | 63 041 20-S |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Kohler |
| OEM No. | 63 041 20-S |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Kohler |
| Key Features | - Genuine Kohler part, OEM No. 63 041 20-S - Heat- and oil-resistant material for durability - Direct-fit replacement for Kohler CS4, CS6 engines - Prevents unfiltered air bypass, protecting engine - Suitable for compactors, generators, water pumps |
| Fits Models | CS4 | CS6 |

