Description
Overview:
This genuine Kohler carburettor is a direct replacement for OEM No. B-237199-S, designed to restore smooth running and dependable starting on Kohler petrol engines used across garden and construction machinery. Built with a precision‐machined metal alloy body and calibrated internal passages, it meters the correct air-fuel mixture for clean combustion from idle to load. Correct mixture control reduces hesitation, improves throttle response, and helps maintain fuel economy and emissions performance. As a genuine part, it matches original dimensions and settings for straightforward installation and reliable sealing with existing OEM gaskets and linkages. Whether fitted to a mower, lawn tractor, generator, or compact site machine powered by a Kohler engine, this replacement carburettor helps keep equipment operating efficiently with minimal downtime.
Key Features:
- Genuine Kohler part for assured compatibility and performance
- Direct replacement for OEM No. B-237199-S, reducing setup time
- Factory-calibrated for stable idle, clean acceleration, and consistent power
- Durable metal alloy construction for long service life in tough environments
- Designed for unleaded petrol engines commonly used in outdoor power equipment
- Maintains correct air-fuel ratio to support efficiency and emissions control
- Smooth integration with OEM choke, throttle and governor linkages
- Consistent starting performance in cold and warm conditions
- Supports routine servicing to reduce unplanned downtime
- Supplied to OEM specification for fit, finish and reliability
Typical Applications:
Ideal for Kohler petrol engines driving lawn tractors, ride‐on and walk‐behind mowers, generators, pressure washers, plate compactors, and other compact construction or landscaping machines. Use during scheduled maintenance or when poor starting, rough idle, surging, or high fuel consumption suggests the original carburettor is worn or contaminated beyond effective cleaning.
Also known as:
Carburettor assembly, float‐type carburettor, petrol mixer, fuel‐mixing unit, carb assembly, carb body, engine fuel mixer, air-fuel mixer, small‐engine carb, replacement carb.
Alternate Part Numbers:
B-237199-S, B237199S
Product Specifications
| L&S Part No. | B-237199-S |
|---|---|
| Part Type | Genuine Part |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Kohler |
| Key Features | - Genuine Kohler part ensures compatibility and performance - Direct replacement for OEM No. B-237199-S - Precision-machined metal alloy body for durability - Factory-calibrated for stable idle and clean acceleration - Designed for unleaded petrol engines in outdoor equipment |

