MACK 21357470 Fuel Tank Breather Filter

( Manufacturer Part Number: 21357470 ), ( Part Type: Fuel Tank Breather Filter )

Review MACK Fuel Tank Breather Filter

Introducing the Mack Fuel Tank Breather Filter, model number 21357470, a crucial component designed to ensure the optimal performance and longevity of your Mack diesel engine. This breather filter is meticulously engineered to protect your fuel system from external contaminants, such as water, debris, and other harmful particles.

The Mack 21357470 Fuel Tank Breather Filter is a replaceable, serviceable component that is easy to install and maintain. It is constructed from high-quality materials, including a micron-rated filter media that can capture even the smallest particles, ensuring clean air is returned to the fuel tank. The filter housing is robust and durable, designed to withstand the rigors of heavy-duty use.

The Mack breather filter features an integrated drain valve, which allows for easy and convenient draining of any accumulated condensation or contaminants. This design helps to prevent water and debris from entering the fuel system, reducing the risk of potential damage and downtime.

The Mack 21357470 Fuel Tank Breather Filter is specifically designed to fit and function seamlessly with Mack diesel engines. It is a direct replacement for OEM breather filters, ensuring a perfect fit and reliable performance. Installing this breather filter is a straightforward process, requiring no modifications to the engine or fuel system.

In summary, the Mack 21357470 Fuel Tank Breather Filter is an essential addition to your Mack diesel engine, providing vital protection against external contaminants and ensuring the cleanliness and efficiency of your fuel system. With its robust design, easy installation, and convenient drain valve, this breather filter is an indispensable tool for maintaining the performance and longevity of your Mack engine.

A Detailed Analysis of the Mack Fuel Tank Breather Filter (Mack PN 21357470)

The Mack Fuel Tank Breather Filter (Mack PN 21357470) is an essential component of a Mack truck's fuel system that prevents contaminants from entering the fuel tank through the breather. In this analysis, we will discuss the key pros and cons of purchasing this filter to help you make an informed decision.

1. Ensures Fuel System Protection: The Mack Fuel Tank Breather Filter safeguards the fuel system from external contaminants such as water, dirt, and other particulate matter. By trapping these contaminants, the filter prevents potential damage to the fuel pump and injectors.

2. Improves Engine Performance: A clean fuel system results in optimal engine performance. Regular replacement of the fuel tank breather filter contributes to the overall health and longevity of the engine.

3. Easy Installation: The Mack Fuel Tank Breather Filter is designed for easy installation. It can be replaced in a short amount of time, minimizing downtime for your Mack truck.

4. OEM Quality: By purchasing the Mack OEM filter, you can be assured of the highest quality and compatibility with your Mack truck's fuel system.

1. Cost: The Mack Fuel Tank Breather Filter may be more expensive compared to aftermarket alternatives. However, the benefits of using a high-quality OEM filter may outweigh the cost difference in the long run.

2. Infrequent Replacement: Some fleet managers or truck owners may overlook the importance of regularly replacing the fuel tank breather filter. This can lead to potential fuel system issues and increased maintenance costs in the future.

The Mack Fuel Tank Breather Filter (Mack PN 21357470) is a crucial component in maintaining the fuel system and overall performance of a Mack truck. Although it may come with a higher cost compared to aftermarket alternatives, the benefits of using a high-quality OEM filter, such as improved engine performance and protection against contaminants, can lead to significant cost savings in the long run. We recommend considering the importance of regular maintenance and investing in a genuine Mack Fuel Tank Breather Filter to ensure the optimal operation and longevity of your Mack truck.

Details:

Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Engineered using the latest technology to ensure product lasts longer in service. Manufactured following strict OE standards to work like the original component. Made of high-quality components for durability, reliability, and performance.

Designed specifically for trucks, trailers, and buses. Mack 21357470 Fuel Tank Breather Filter: Part Number: Manufacturer.

part #: 21357470 price

• $995.00

specifications airfueldepo:

• for makes: Mack
• mpn: 21357470
• part type: Fuel Tank Breather Filter

general airfueldepo:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery

shipping airfueldepo:

• cost: $0.00
• type: Fixed
• transit: 3-7 Days
• class: Standard
• service: Standard

payments airfueldepo:

• credit card: Diners-club
• other
• wallet: Apple-pay

returns airfueldepo:

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

seller airfueldepo:

• # reviews: 50378
• city: Los Angeles, California
• rating: 96.7%

offer airfueldepo:

• availability: In Stock
• quantity: 1
• best offers: True
• started: April 15, 2025
• options: Ship-to-home
• sold: 0

Mack 21357470 Is Similar To:

• Mack 25108237 Fits Fuel Tank Sender Retainer (62.7% similar) Manufactured following strict OE standards to work like the original component. Designed specifically for trucks, trailers, and buses. Engineered using the latest technology to ensure product lasts longer in service. Fits mack 25108237 fuel tank sender retainer...(June 13th, 2025)
• Pai 803909 Fuel Tank Strap Right And Left Hand Bright Finish Mack Cv gu Mo For (35.9% similar) Designed specifically for trucks, trailers, and buses. Engineered using the latest technology to ensure product lasts longer in service. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. 803909 fuel tank strap right and left hand...(July 6th, 2025)
• Mack 21430048 Fits Expansion Tank (44.4% similar) Fits mack 21430048 expansion tank: part number: manufacturer. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Made of high-quality components for durability, reliability, and performance. Designed specifically for trucks...(August 7th, 2025)
• Mack 5mb3702a Fits Cv Bracket Fuel Tank (46.2% similar) Fits mack 5MB3702A CV bracket fuel tank: part number: manufacturer. Made of high-quality components for durability, reliability, and performance. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Manufactured...(August 9th, 2025)