1. Boat Parts In Otsterndriv Sterndrive Prices For Sale.
  2. sku: 4987857588850813
  3. MERCURY A175-71

MERCURY A175-71 Boat Engine Intake Flame Arrester Air Filter 3.7 470 190

fits model: Marine, Mercruiser. make: Mercury.

A175-71 Mercury Mercruiser 3.7 L 470 190 Hp Marine Boat Engine Air Intake Filter Flame Arrester

( Manufacturer Part Number: A175-71 ), ( Part Type: Intake Flame Hp Engine Filter ), ( Country Of Origin: United States )

Review MERCURY 3.7 470 190 Hp Boat Engine Air Intake Filter Flame Arrester fits MERCRUISER MARINE

The Mercury A175-71 Mercruiser 3.7 470 190 HP marine boat engine air intake filter flame arrester is an essential component of your marine engine's combustion system. This filter is designed to protect your engine from external contaminants, such as water, dust, and debris, that can enter the engine through the air intake.

The air intake filter flame arrester is a two-in-one solution that not only filters the air entering the engine but also prevents the ignition of external flames that may come into contact with the engine. This feature is particularly important when operating your boat in areas with high risk of fire, such as near dry grass or fuel spills.

The Mercury A175-71 air intake filter flame arrester is made of high-quality materials that can withstand the harsh marine environment. The filter element is made of pleated cotton media that provides a large surface area for trapping contaminants while allowing maximum airflow. The flame arrester is made of aluminum with a ceramic coating that can resist high temperatures and provide effective flame arresting capabilities.

The filter is easy to install and replace. It comes with mounting hardware and clear installation instructions. The size of the filter is 10 inches in length, 4 inches in width, and 4 inches in height, making it a standard size for many marine engines.

The Mercury A175-71 marine engine air intake filter flame arrester is a critical component for maintaining the performance and longevity of your boat's engine. By keeping the engine free from contaminants and protecting it from external flames, you can ensure a safe and efficient boating experience.

Pros and Cons of Buying a Mercury A175-71 Mercruiser 3.7 470 190 HP Marine Boat Engine Air Intake Filter Flame Arrester

1. Pros:

a. Enhanced Engine Protection: A flame arrester is designed to prevent the entry of external flames into the engine, safeguarding it from potential damages caused by backfiring or external ignition sources.

b. Improved Engine Performance: A clean air intake filter ensures that the engine receives only clean air, which in turn enhances combustion efficiency, leading to improved engine performance and increased fuel economy.

c. Compatibility: This specific Mercury A175-71 marine engine air intake filter flame arrester is a direct replacement for the original equipment, ensuring ease of installation.

d. OEM Quality: Purchasing an original equipment manufacturer (OEM) component such as this ensures that you are getting a part that is manufactured to meet the same high standards as the engine itself.

2. Cons:

a. Cost: Replacement air intake filters and flame arresters can be more expensive than some aftermarket alternatives. However, it is essential to consider the long-term benefits of using a genuine part.

b. Limited Availability: Depending on your location, it may be challenging to find a local supplier or marine parts store that carries this specific part. In such cases, purchasing online from a trusted retailer may be the best option.

3. Conclusion:

The Mercury A175-71 Mercruiser 3.7 470 190 HP Marine Boat Engine Air Intake Filter Flame Arrester is a vital component that plays a significant role in safeguarding your marine engine and ensuring optimal performance. While the cost of this OEM part may be higher than some aftermarket alternatives, the benefits of using a genuine component far outweigh the additional expense. By choosing a high-quality air intake filter and flame arrester, you can enjoy peace of mind knowing that your engine is protected and performing at its best.

4. Recommendation:

It is strongly recommended to purchase a genuine Mercury A175-71 Mercruiser 3.7 470 190 HP Marine Boat Engine Air Intake Filter Flame Arrester from a trusted retailer or directly from the manufacturer to ensure the best possible fit, performance, and engine protection. Regularly checking and replacing this component as recommended in your engine's maintenance schedule is essential to help maintain the longevity and reliability of your marine engine.

Details:

What you see in the pictures is what get. Look at pictures closely and ask any questions, I try to describe parts as best can. Please look at all pictures and read entire before buying. Thanks -Mike.

Condition: Good used condition. Part was removed from a 3.7 L 190 HP MerCruiser Marine engine. Shelf 29-3-4-B. Mounting hardware is only included if it shown in the pictures.

I will do my best to resolve the issue.

part #: a17571 prices

  • $68.00-$80.00

specifications otsterndriv:

  • for models: Marine, Mercruiser
  • for makes: Mercury
  • mpn: A175-71
  • part type: Intake Flame Hp Engine Filter
  • country of origin: United States

general otsterndriv:

  • Boat Parts > Sterndrive Motors Components > Other
  • condition: Used

seller otsterndriv:

  • # reviews: 120357
  • city: Huron, Ohio
  • rating: 99.7%

offer otsterndriv:

  • options: Ship-to-home
  • started: March 25, 2026
  • availability: In Stock
  • quantity: 1
  • sold: 0

shipping otsterndriv:

  • cost: $17.25
  • class: Standard, Expedited
  • transit: 3-8 Days
  • type: Calculated
  • carrier: USPS, FedEx
  • service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground / FedEx Home Delivery, USPS Priority Mail Express

returns otsterndriv:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

payments otsterndriv:

  • other
  • wallet: Google-pay
  • credit card: Diners-club
for models: marine, mercruiser, for makes: mercury, part type: intake flame hp engine filter, country of origin: united states,
category: boat parts > sterndrive components, sku: 4987857588850813,
Mercury A175-71 Is Similar To:
otsterndriv logo
2 offers $68.00–$80.00 USD
  • Used. Offer #1 priced at $80.00 + $0.00 shipping estimate = $80.00* total. Stamped: 41639, . MPN: 41639A1.FREE SHIPPING
  • Used. Offer #2 priced at $68.00 + $18.45 shipping estimate = $86.45* total. I will do my best to resolve the issue. Condition: Good used condition.+$18.45 shipping

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