| Fuel Filter 2020TM FS20202 2020TM-OR PF7890-10 L2020FN Parameter: | |
| Part Number | 2020TM FS20202 2020TM-OR PF7890-10 L2020FN |
| Brand | Tamfiney |
| Weight | 486 g |
| Height | 245 mm |
| Outer Diameter | 128/110mm |
| Inner Diameter/ Thread Size | |
| Minimum Order | 100 PCS |
| Place of Region: | Zhejiang, China |
| Payment Terms: | T/T |
| Price Terms: | FOB |
| Lead Time: | 30 to 50 days based on order quantities |
| Market Type: | After Market |
| Current Export Market: | Southeast Asian,North America, South America, Western Europe, Eastern Europe, Africa, Oceania |
Applications:
BELL B 30 DB 30 EB 35 D MK7B 35 DB 40 DB 40 EB 40 EB 45 EB 50 D
CATERPILLAR 351235123512XQ 1140
VANDEL 300 C350 E450 EQS 250QS 300QS 350QS 400QS 450QS 500QS 550
VOLVO-PENTA MARINE D 49 A-MSD 49 A-MS AUXD 49 A-MTD 49 A-MT AUXD 65 A-MSD 65 A-MS AUXD 65 A-MTD 65 A-MT AUXD7A-B TADIVERS
Professional Racor 2020TM Diesel Fuel Filter FS20202 2020TM-OR PF7890-10 L2020FN
Q: Can I install the FS20202 myself?
Filter Replacement Guide
The filter element’s replacement cycle depends on fuel contamination levels—typically every 500 hours or 10,000 kilometers. Replace it if the pressure gauge (optional) shows a difference exceeding 6–10 inHg, during an oil change, if engine power drops, or after a long shutdown. Always use Racor Aqualoce II original filter cartridges.
Steps to Replace:
- Bypass the filter first.
- Loosen the T-handle and remove the filter’s top cover.
- Pull the filter element’s top handle, twist it slowly to remove the old one, and install a new one.
- Replace the O-ring seals on the T-handle and filter cover, then lubricate them with clean fuel or engine oil.
- Fill the filter with clean fuel, reinstall the cover, and tighten the T-handle by hand—no tools needed.
Note: Use hydraulic pressure to transfer fuel from the tank or pump into the filter.
Can You Do It Yourself?
If you’re comfortable with engine maintenance and have basic tools, you might manage. But if you’re unsure, ask a pro to avoid installation errors. Always check for leaks and ensure a tight seal.
Q: How often should you change Racor fuel filters?
The replacement cycle of Racor fuel filters can check comprehensively on the specific model, usage conditions, and fuel quality. Racor brand is commonly in commercial vehicles, ships, or industrial equipment, and its filters are into external and internal types, with significant differences in replacement cycles.
General recommendation: The regular replacement cycle is usually every 20000 to 80000 kilometers or 1 to 3 years, whichever comes first; External filters (commonly installed on chassis) have a higher replacement frequency, and it is generally recommended to replace them every 15000 to 30000 kilometers or 1 to 2 years, while internal filters (integrated in the fuel tank) have a longer lifespan and replace them every 40000 to 100000 kilometers or 2 to 3 years.
Influencing factors:
The actual replacement cycle checked on the following factors:
• Fuel quality: When using low-quality or high impurity fuel for a long time, it is recommended to shorten the cycle by 30%. For example, external filters can be replaced every 10000 to 20000 kilometers.
• Operating environment: When driving in dusty, humid, or harsh road conditions, the filter is prone to accumulating impurities and needs to be checked more frequently. If necessary, it should be replaced in advance.
• Vehicle symptoms: If there are abnormalities such as weak acceleration, difficulty starting, and increased fuel consumption, it may be due to clogged filters, which should be checked and replaced immediately.
• Manufacturer specifications: Filter design requirements vary for different vehicle models or equipment. For example, for some high-end models, it is recommended to replace the Racor filter for the first time at 30000 kilometers, and the equipment maintenance manual must be followed.
• Operation precautions: When replacing, release the fuel system pressure, avoid open flames, and ensure that the installation direction is correct (the filter inlet and outlet are marked with arrows). The replacement of the built-in filter is complex, and it is recommended to be operated by professionals. After replacement, the sealing of the interface and fuel pressure should be checked (the normal range is usually 250-350kPa).
Q: What is the primary function of the FS20202 filter?
FS20202 filter is a secondary fuel filter, whose main function is to finely filter the fuel to remove small impurities, moisture, and particulate matter, thereby protecting the engine fuel system (such as injectors and fuel pumps) from wear or blockage, ensuring the cleanliness of the fuel, and maintaining the efficient and stable operation of the engine.
