FLEETGUARD AF55320 Flow Secondary Filter 0820

( Brand: Fleetguard ), ( Part Type: Flow Filter ), ( Manufacturer Part Number: AF55320 ), ( Disclaimer: All Parts Come As Pictured. ), ( Country Of Origin: United States )

Review FLEETGUARD New Oem Direct Flow Secondary Filter

The Fleetguard AF55320 Flow Secondary Filter, part number 0820, is a crucial component in maintaining the performance and longevity of heavy-duty diesel engines. This secondary filter is specifically designed to provide an additional layer of protection against contaminants that may be present in the fuel system.

Measuring 7.2 inches in length, 4.4 inches in width, and 2.4 inches in height, the AF55320 is compact yet effective. It is constructed with a robust, spin-on housing made of high-quality materials that can withstand the rigors of heavy-duty use. The filter element itself is made of pleated media, which provides a large surface area for capturing impurities as small as 2 microns.

The AF55320 Flow Secondary Filter is designed to be easily installed and serviced. Its spin-on design allows for quick and simple replacement of the filter element without the need for specialized tools. Additionally, the filter comes with a convenient mounting bracket that allows for versatile installation options.

One of the standout features of the AF55320 is its ability to handle high flow rates. With a flow rate of up to 250 gallons per minute, this filter can keep up with even the most demanding engines. This makes it an ideal choice for applications where fuel system contamination is a concern, such as in construction, mining, or transportation industries.

Another advantage of the AF55320 is its compatibility with a wide range of engines. It is approved for use with Caterpillar, Cummins, Detroit Diesel, and Mack engines, among others. This makes it a versatile solution for fleets that utilize multiple engine types.

In summary, the Fleetguard AF55320 Flow Secondary Filter, part number 0820, is a high-performance, easy-to-install, and versatile component that can help prolong the life of heavy-duty diesel engines by providing an additional layer of protection against fuel system contaminants. Its robust construction, high flow rate, and compatibility with multiple engine types make it an essential addition to any fleet maintenance program.

The Fleetguard AF55320 Flow Secondary Filter 0820 is a replacement component designed for heavy-duty diesel engines. This filter is responsible for removing fine particles from the engine oil, thus ensuring optimal engine performance and longevity. In this analysis, we will discuss the pros and cons of purchasing this filter to help you make an informed decision.

1. Enhanced Engine Protection: The Fleetguard AF55320 filter is designed to capture even the smallest particles that can cause engine damage. By providing an additional layer of filtration, it ensures that the engine remains clean and free from contaminants.

2. OEM Quality: This filter is manufactured by Fleetguard, which is a reputable OEM (Original Equipment Manufacturer) for engine components. Using an OEM filter ensures that you are getting a high-quality product that is specifically designed for your engine.

3. Long Filter Life: The Fleetguard AF55320 filter is designed to last longer than many aftermarket filters. This translates to fewer filter changes, reduced maintenance costs, and less downtime for your vehicle.

4. Easy Installation: This filter is relatively easy to install, and the replacement process is straightforward. It is essential to follow the manufacturer's instructions carefully to ensure proper installation and optimal performance.

1. Cost: Compared to aftermarket filters, the Fleetguard AF55320 filter may be more expensive. However, its longevity and OEM quality may justify the additional cost for some users.

2. Limited Availability: This filter may not be readily available at all auto parts stores or online retailers. It is essential to check with your local dealership or Fleetguard distributor to ensure availability.

3. No Universal Fit: The Fleetguard AF55320 filter is not a universal fit and is specifically designed for certain engine models. Before making a purchase, it is crucial to confirm that this filter is compatible with your engine.

In conclusion, the Fleetguard AF55320 Flow Secondary Filter 0820 offers several benefits, including enhanced engine protection, OEM quality, long filter life, and easy installation. However, it may be more expensive than aftermarket filters, and its availability may be limited. Ultimately, the decision to purchase this filter depends on your budget, engine requirements, and preference for OEM components. If you prioritize engine performance, longevity, and peace of mind, the Fleetguard AF55320 filter may be a worthwhile investment.

Details:

Condition is New. NEW OEM AF55320 Fleetguard Direct Flow Secondary Filter 0820. Shipped with USPS Ground Advantage.

part #: af55320 prices

• $60.00-$64.55

specifications vesselveep:

• brand: Fleetguard
• part type: Flow Filter
• manufacturer part number: AF55320
• disclaimer: All Parts Come As Pictured.
• country of origin: United States

seller vesselveep:

• rating: 99.5%
• city: Atkins, Arkansas
• # reviews: 1431

shipping vesselveep:

• cost: $0.00
• transit: 5-11 Days
• carrier: USPS
• class: Standard
• service: USPS Ground Advantage
• type: Fixed

general vesselveep:

• condition: New
• Parts Accessories > Boat Parts > Other

payments vesselveep:

• other
• credit card: Discover
• wallet: Apple-pay

offer vesselveep:

• options: Ship-to-home
• best offers: True
• quantity: 1
• availability: In Stock
• sold: 0
• started: April 10, 2026

returns vesselveep:

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

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