Fuelab In Line Compact Fuel Filter -8 JIC / 8AN 10 Micron Black
Fuelab High Flow Fuel Filters are designed for in line use. The filters have a flow capacity of 20...Fuelab High Flow Fuel Filters are designed for in line use. The filters have a flow capacity of 200GPH and are capable of handling up to 200PSI. The filters work best in a high flow and high pressure system.End fittings on the 818xx Series High Flow Fuel Filter come in a range of sizes from -6 JIC to -12 JIC. The billet aluminium casing is available in a range of colours so you can match the colour of your engine components. The removable end plate allows replacement of the 3" filter element for cleaning or replacing (filter elements are available to purchase separately)Element options available include;10 micron / Paper Element (Cellulose) - The most economical and commonly used element. It is disposable yet provides excellent filtration. Compatible with Petrol and Diesel only.40 micron / Stainless Steel Element - Made for harsh racing conditions and ultimate fuel compatibility. It is cleanable and does not necessarily require replacement for maintenance. This filter is compatible with E85 and Methanol fuel types.75 micron / Stainless Steel Element - This filter element should only be used as a pre-filter for fuel pumps*. It helps prevent pump cavitation with an extremely low pressure drop. This filter is compatible with E85 and Methanol fuel types.6 micron / Micro-Fiberglass Element - Most advanced filter element provides extra particle protection and reduces maintenance requirements with improvements in filter efficiency. This element is disposable and not to be cleaned. This filter is compatible with E85 and Methanol fuel types.* A finer micron rated element is recommended to protect injectors and carburettors downstream of the fuel pump.All Fuelab products are covered by a 'Forever Fixed' warranty. The warranty covers the original purchaser against all material or workmanship defects. Fuelab products are made to the highest standards and have a warranty that covers them for life.Specification Sheet
Fuelab High Flow In-Line Fuel Filter (818xx Series) - 75 Micron Element -6 JIC In Black£7.94 delivery£207.54Visit shop →
Fuelab High Flow In-Line Fuel Filter (818xx Series) - 40 Micron Element -8 JIC In Black£7.94 delivery£207.54Visit shop →
Fuelab High Flow In-Line Fuel Filter (848xx Series) - With Integrated Check Valve - 8 Inlet/Outlet 75 Micron Stainless Steel Element Black£7.94 delivery£293.66Visit shop →
Product Information
Full details
This Fuelab High Flow Fuel Filter is designed for automotive enthusiasts and professionals requiring robust fuel system filtration. Its primary benefit is providing a clean fuel supply with a high flow capacity (200 GPH) and pressure handling (up to 200 PSI), crucial for performance engines. A key consideration is selecting the correct micron element for your specific fuel type and application to optimize performance and longevity.
All features
Model Part Number
81802-1
Brand
Fuelab
Extended Product Information
FAQs
What is the difference between the element types?
Paper elements (10 micron) are economical and best for Petrol/Diesel. Stainless Steel elements (40, 75 micron) are cleanable and compatible with E85/Methanol, suitable for harsh conditions. Micro-Fiberglass elements (6 micron) offer the finest filtration for E85/Methanol but are disposable.
Can I use this filter with E85 fuel?
Yes, provided you select a filter element compatible with E85, such as the 40-micron or 6-micron stainless steel, or the 6-micron Micro-Fiberglass element. The 10-micron paper element is not suitable for E85.
How often should I replace or clean the filter element?
This depends heavily on fuel quality and usage. Regularly inspect the element. Stainless steel elements can be cleaned as needed, while paper and micro-fiberglass elements are disposable and should be replaced when visibly dirty or if performance degrades.
What does the 'Forever Fixed' warranty cover?
The 'Forever Fixed' warranty covers the original purchaser for the lifetime of the product against any defects in materials or workmanship.
What is the pressure drop across the filter?
The pressure drop varies with the element micron rating and flow rate. The 75-micron stainless steel element is specifically designed for extremely low pressure drop to prevent fuel pump cavitation.
Can I use the 75-micron element to protect my injectors?
The 75-micron element is best used as a pre-filter for the fuel pump. A finer micron rated element (e.g., 6 or 10 micron) is recommended downstream of the pump to protect sensitive injectors or carburetors.
Troubleshooting
Reduced fuel flow or engine performance issues
Check the filter element. It may be clogged and require cleaning (stainless steel) or replacement (paper/micro-fiberglass). Ensure the filter is installed in the correct flow direction.
Fuel leaks at fitting connections
Ensure all JIC fittings are properly tightened. Inspect O-rings or sealing surfaces for damage and replace if necessary.
Filter element doesn't fit correctly
Verify that you have the correct replacement element for your specific Fuelab filter model. Ensure no debris is obstructing the seating of the element.
Pros and Cons
Pros
Excellent flow rate for high-performance applications.
Robust construction with billet aluminum for durability.
Wide range of filter element options for different fuel types and filtration levels.
Easy maintenance with a removable end plate.
Industry-leading lifetime warranty provides peace of mind.
Cons
Requires careful selection of the correct micron element for optimal performance and compatibility.
Stainless steel elements may require periodic cleaning.
Paper and Micro-Fiberglass elements are disposable and require replacement.
Setup, Compatibility & Care
Setup:
Determine the required JIC fitting size (-6 to -12) for your fuel lines.
Select the appropriate filter element micron rating and material based on your fuel type (Petrol, Diesel, E85, Methanol) and filtration needs (e.g., 6-micron for pump protection, 10-micron for general use, 40-micron for harsh conditions).
Install the filter in-line within your fuel system, ensuring the flow direction arrow on the filter housing points towards the engine.
Tighten all fittings securely but avoid over-tightening to prevent damage.
Compatibility:
Fuel Types: Check the specifications for each filter element. Paper elements are typically for Petrol/Diesel only. Stainless Steel and Micro-Fiberglass elements are generally compatible with Petrol, Diesel, E85, and Methanol.
Fitting Sizes: Available in -6, -8, -10, and -12 JIC fittings.
System Pressure: Suitable for systems up to 200 PSI.
Care:
Paper/Micro-Fiberglass Elements: These are disposable and must be replaced when dirty or clogged.
Stainless Steel Elements: Can be removed and cleaned. Use appropriate cleaning solutions based on the fuel type and contaminants. Ensure the element is completely dry before reinstallation.
Casing: Clean the exterior with a damp cloth. Avoid abrasive cleaners that could damage the finish.