KOHLER 4740201S Breather Reed

( Brand: Kohler ), ( Manufacturer Part Number: 4740201S ), ( Type: Breather Reed ), ( Country Of Origin: United States )

Review KOHLER Used Breather Reed

The Kohler 4740201S Breather Reed is a crucial component in the proper functioning of Kohler cast iron boilers and water heaters. This reed valve is designed to allow air to enter the system during the filling process, while preventing the entry of water during normal operation. This helps maintain the required air-vapor mixture within the system for efficient combustion.

The Kohler 4740201S Breather Reed is made of high-quality materials to ensure durability and reliability. The reed is constructed from a sturdy, corrosion-resistant material, while the stem is made of a heat-resistant material to withstand the high temperatures encountered in heating systems. The reed valve features a large, easy-to-access air bleed hole, which allows for quick and easy air venting during installation or system maintenance.

The Kohler 4740201S Breather Reed is designed to fit most Kohler cast iron boilers and water heaters. It is important to note that it is always recommended to consult the user manual or contact Kohler customer support to confirm compatibility before making a purchase. The reed valve measures approximately 2.6 inches (6.6 cm) in length and 1.2 inches (3.0 cm) in diameter, with a stem height of 1 inch (2.5 cm).

Installing the Kohler 4740201S Breather Reed is a relatively straightforward process. Simply follow the instructions in the user manual, which typically involve removing the existing breather reed, threads cleaning, and applying a sealant to the new reed's threads before installation. Once installed, the reed valve can be easily maintained by periodically checking the air bleed hole for any blockages and ensuring that it is free to vent air during the filling process.

In summary, the Kohler 4740201S Breather Reed is a vital component for ensuring the optimal performance and longevity of Kohler cast iron boilers and water heaters. Its high-quality construction, ease of installation, and simple maintenance make it an essential addition to any heating system.

Pros and Cons of Buying Kohler 4740201S Breather Reed

The Kohler 4740201S Breather Reed is a crucial component of some Kohler engine models, designed to allow air into the crankcase while preventing the entry of contaminants. As with any purchase, it's essential to weigh the potential benefits and drawbacks before making a decision.

1. Improved Engine Performance: A functional breather reed ensures proper crankcase ventilation, which in turn can lead to improved engine performance and fuel efficiency.

2. Longer Engine Life: By preventing the buildup of harmful gases and contaminants in the crankcase, the breather reed can contribute to a longer engine life.

3. OEM Replacement: Purchasing an original equipment manufacturer (OEM) part like the Kohler 4740201S Breather Reed ensures compatibility with your engine and peace of mind knowing you're using a high-quality part.

1. Cost: Original equipment manufacturer (OEM) parts can be more expensive than aftermarket alternatives.

2. Availability: In some cases, it might be challenging to find this specific part at local retailers or service centers, requiring an online purchase instead.

3. Installation Complexity: Depending on the engine model, installing a breather reed might require specialized tools or technical expertise.

The Kohler 4740201S Breather Reed is a valuable investment for those seeking improved engine performance, longer engine life, and the peace of mind that comes with using an OEM part. However, its higher cost compared to aftermarket alternatives and potential installation complexity are factors to consider before making a purchase. Ultimately, the decision to buy the Kohler 4740201S Breather Reed depends on your priorities, budget, and technical expertise.

If you are confident in your technical abilities and have the necessary tools, purchasing the Kohler 4740201S Breather Reed as an OEM replacement could be an excellent choice for ensuring optimal engine performance and longevity. Alternatively, if cost is a concern, researching and comparing aftermarket alternatives might yield more affordable options that meet your needs. Regardless of your decision, always ensure you're purchasing the correct part for your specific engine model.

Details:

Used Kohler breather reed. Part Number 4740201S. Item is used, free from any defects that would cause installation or operation issues.

part #: 4740201s prices

• $33.79-$43.54

specifications lampaac:

• brand: Kohler
• mpn: 4740201s
• type: Breather Reed
• country of origin: United States

shipping lampaac:

• transit: 5-11 Days
• service: USPS Ground Advantage
• type: Fixed
• class: Standard
• carrier: USPS
• cost: $5.60

seller lampaac:

• # reviews: 979
• rating: 100.0%
• city: West Olive, Michigan

offer lampaac:

• started: March 13, 2026
• quantity: 1
• best offers: True
• options: Ship-to-home
• sold: 0
• availability: In Stock

returns lampaac:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

payments lampaac:

• credit card: Visa
• other
• wallet: Google-pay

general lampaac:

• Yard, Garden Outdoor Living > Lawn Mowers, Parts Accessories > Lawn Mower Parts
• condition: Used

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