B175-42

FLAME, Mercruiser

4 offers available: $40.00–$50.00
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B175-42 Comparison

B175-42 in Used Condition
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MerCruiser Zenith Flame Arrestor B175-42 Details$40.00Condition is Used, MerCruiser Zenith Flame Arrestor B175-42, shipping cost = $9.0699.6%
W5b Mercruiser Spark Flame Arrestor Bendix Zenith B175-42 Details$42.95Condition is Used, W5b Mercruiser Spark Flame Arrestor Bendix Zenith B175-42, shipping cost = $7.0099.9%
W5b Mercruiser Spark Flame Arrestor Bendix Zenith B175-42 Details$49.95Condition is Used, W5b Mercruiser Spark Flame Arrestor Bendix Zenith B175-42, shipping cost = $10.0099.9%
Used Mercruiser Flame Arrestor Zenith B175-42 Details$50.00Condition is Used, Used Mercruiser Flame Arrestor Zenith B175-42, shipping cost = $16.93100.0%
B175-42 MERCRUISER Flame Arrestor Zenith

The Mercruiser B175-42 Flame Arrestor Zenith is an essential component of the fuel system in Mercruiser marine engines. This flame arrestor is specifically designed for use with the Zenith carburetor models and is ideal for 175 horsepower Mercruiser engines.

This flame arrestor is a crucial safety feature that helps prevent fuel-air mixtures from igniting outside of the engine combustion chamber. It is designed to allow fuel to flow into the carburetor while preventing the entry of airborne vapors or external ignition sources that could cause a fire.

The B175-42 Flame Arrestor Zenith is made of high-quality materials, including a brass body and stainless steel screen. The brass body provides durability and corrosion resistance, ensuring that the flame arrestor can withstand the rigors of marine use. The stainless steel screen is designed to capture any fuel-borne particles or debris, ensuring that only clean fuel enters the carburetor.

The flame arrestor is easy to install, with a simple push-fit design that allows for quick and secure attachment to the fuel line. It is also designed to be easily removable for cleaning or maintenance, with a captive o-ring that helps ensure a leak-free connection.

The Mercruiser B175-42 Flame Arrestor Zenith is an essential component of any marine engine system, helping to ensure safe and reliable operation. Its high-quality materials, easy installation, and effective design make it an excellent choice for boat owners and operators who demand the best in marine engine performance and safety.

Mercruiser's B175-42 Flame Arrestor Zenith is a crucial component in the fuel delivery system of Mercruiser engines. It prevents the backflow of fuel into the engine intake when the engine is idle or during deceleration. Here are some pros and cons of buying this flame arrestor:

Pros:

1. Ensures safe engine operation: The flame arrestor prevents fuel from entering the engine intake, which can cause engine damage or even engine fires.

2. Improves engine performance: A clean flame arrestor allows for optimal fuel flow, resulting in better engine performance and fuel efficiency.

3. Easy to install: The flame arrestor is a relatively simple component to install, and it can usually be done without the need for professional help.

4. Long-lasting: Mercruiser flame arrestors are known for their durability, and they typically last for several years with regular maintenance.

Cons:

1. Cost: The Mercruiser B175-42 Flame Arrestor Zenith can be a costly component to replace, especially when compared to some aftermarket alternatives.

2. Requires regular maintenance: The flame arrestor needs to be cleaned regularly to ensure proper function, which can be a time-consuming and messy process.

3. Limited availability: Mercruiser flame arrestors may not be readily available in all locations, which can make it difficult to get them when you need them.

Conclusion:

The Mercruiser B175-42 Flame Arrestor Zenith is an essential component for anyone with a Mercruiser engine. While it may be a costly investment, the safety and performance benefits it provides make it well worth the price. Regular maintenance is required to ensure its proper function, but this is a common issue with all fuel delivery system components. If you have a Mercruiser engine, it's recommended that you invest in a high-quality flame arrestor to ensure safe and optimal engine operation.

Recommendation:

When purchasing a Mercruiser B175-42 Flame Arrestor Zenith, it's recommended that you buy from a reputable dealer or manufacturer to ensure that you are getting an authentic and high-quality product. Additionally, consider investing in a cleaning kit or service to make the maintenance process easier and more convenient.

Details:

Used Mercruiser flame arrestor, manufactured by zenith USA, # B175-42, I have two, one with dual breathers and the other without.

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rating: 100.0% out of 100 based on 370 user ratings.
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