Description
Overview:
This Breather for Kohler Engines is a genuine Kohler spare designed to manage crankcase ventilation and keep your engine running smoothly. Built from durable, oil‐resistant materials, it regulates internal pressure to help prevent oil leaks, blown seals and contamination of the air filter. Correct ventilation also supports steady idling and consistent power under load. Suitable for a wide range of 4‐stroke Kohler petrol engines used in garden, turf and light construction equipment, it is an ideal maintenance replacement during services. Identified by OEM number 15 033 01-S, this part offers a precise fit and dependable performance, helping tradespeople, grounds teams and DIY users keep their machinery reliable and compliant with manufacturer standards.
Key Features:
- Genuine Kohler part for assured quality and fit (OEM 15 033 01-S)
- Maintains correct crankcase ventilation to stabilise internal pressure
- Helps reduce oil leaks, gasket failures and oil misting into the airbox
- Durable, oil- and heat-resistant construction for long service life
- Consistent performance across varied loads and temperatures
- Straightforward replacement with basic hand tools; minimal downtime
- Suitable for many Kohler 4‐stroke engines in turf, garden and light construction equipment
- Restores efficiency where the original breather is worn, blocked or degraded
- Supports smooth running and improved longevity of engine seals and components
Typical Applications:
Used on Kohler-powered machines such as ride‐on and walk‐behind mowers, lawn tractors, generators, pressure washers, log splitters and compactors. Ideal as a preventive maintenance item or when addressing symptoms of excessive crankcase pressure or oil seepage. Suitable for both professional and domestic equipment operating in dusty or high‐duty environments where reliable ventilation protects engine health.
Also known as:
Engine breather, crankcase breather, engine vent, breather assembly, crankcase vent, rocker cover breather, ventilation valve for Kohler engines.
Alternate Part Numbers:
15 033 01S, 1503301-S, 1503301S
Product Specifications
| L&S Part No. | 15 033 01-S |
|---|---|
| Part Type | Genuine Part |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Kohler |
| Key Features | - Genuine Kohler part, OEM number 15 033 01-S - Suitable for many Kohler 4-stroke engines - Durable, oil- and heat-resistant construction - Reduces oil leaks and gasket failures - Supports smooth running and engine longevity |
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