Radium Replacement Fuel Filter Element
All replacement elements for the Radium fuel filter use anodized aluminum end caps that are laser engraved for easy identification and use an internal Viton O-ring for compatibility with all fuel types.
Vehicle Fitment:
• Universal Application
• Replacement Elements for Radium Fuel Filter
Install Instructions:
Download PDF
Includes:
(1) Filter Element
Which Filter Should I Choose?
Filter: | Micron Rating: | Reusable: | Best Use: | Compatibility: | Notes: |
Cellulose Paper *Discontinued* |
10μm Nominal 92% Efficiency |
No | Post Pump |
Gasoline Diesel |
• Excellent Filtration • Most Economical Element • Most Commonly Used Element • No maintenance, but requires replacing |
Stainless Fine (18-0025-03) |
10μm Nominal | Yes | Pre or Post Pump |
Gasoline Diesel E85* Ethanol Methanol* |
• Excellent Filtration • Superior Compatibility with all fuels • Requires occasional cleaning to maintain optimal flow rate |
Stainless Coarse (18-0025-04) |
100μm Nominal | Yes | Pre Pump |
Gasoline Diesel E85* Ethanol Methanol* |
• Excellent prepump filter for any application • Low pressure drop prevents pump cavitation • Superior compatibility with all fuels |
Microglass (18-0025-05) |
6μm Nominal 99.9% Efficiency |
No | Post Pump |
Gasoline Diesel E85* Ethanol Methanol* |
• Excellent Element for all Applications • Newest advanced technology offering the highest filtration efficiency available on the market • No maintenance, but requires replacing |
* Alcohols may reduce service life if poor quality fuel or excessive water absorption is present. To prevent, use high-quality fuel mixtures and purge alcohol fuels from the fuel system when the vehicle is stored for long periods. |
Servicing:
Part Number: | Element: | Inspection: | Service Action: |
18-0025-01 | Cellulose (10 Micron) |
Gasoline @ 10,000 miles Alcohols/Diesel @ 5,000 miles |
Replace as needed |
18-0025-03 | Stainless (10 Micron) |
Gasoline @ 10,000 miles Alcohols/Diesel @ 5,000 miles |
Preferred cleaning method: Ultrasonic solvent bath Alternative cleaning method: Carb cleaner followed by light air blast from inside out. |
18-0025-04 | Stainless (100 Micron) |
Gasoline @ 15,000 miles Alcohols/Diesel @ 10,000 miles |
Preferred cleaning method: Ultrasonic solvent bath Alternative cleaning method: Carb cleaner followed by light air blast from inside out. |
18-0025-05 | Microglass (6 Micron) |
Gasoline @ 8,000 miles Alcohols/Diesel @ 3,000 miles |
Replace as needed |
Flow Data
The chart below shows the results of Radium's in-house flow testing of these elements in the Radium fuel filter housing. The pressure drop was found by measuring the inlet and outlet pressures at different flow rates. See more Radium Products
WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov |