Champion PetroClear 40510A-AD 10 Micron Fuel Filter

The Champion PetroClear 40510A-AD is a specialized spin-on fuel dispenser filter engineered for use with gasoline and ethanol-blended fuels. This filter features advanced 10-micron cellulose media that removes fine particulates and helps maintain fuel system cleanliness for high-performance operation.

What sets this model apart is its ethanol particulate fuel filter functionality. It actively detects phase separation caused by ethanol and water interaction. When separation is present, the filter restricts fuel flow—providing a clear warning to prevent system damage. This makes it ideal for technicians and businesses seeking added protection in ethanol-compatible fuel systems.

With a flow rate of 25 GPM and a standard 1.5 in. – 16 UNF mounting thread, the 40510A-AD offers easy installation across a wide range of high-flow dispensers. Its nitrile gasket and durable shell ensure reliable sealing and long-lasting performance under tough operating conditions.

This ethanol particulate fuel filter operates at temperatures between -20°F and 250°F and withstands pressures up to 50 PSID. Its chemically treated core and cellulose media combine efficiency with safety, making it the smart choice for commercial fuel operations. Whether you’re managing a fleet or a fueling station, this filter delivers clean, reliable fueling every time.

Features & Specifications

• 10-micron cellulose media removes fine particulates
• Detects phase separation in ethanol-blended fuel
• Flow rate: 25 GPM (94.6 LPM)
• Mounting thread: 1.5 in. – 16 UNF
• 1 in. flow diameter for high-flow applications
• Maximum operating pressure: 50 PSID
• Burst pressure: 500 PSI minimum
• Collapse rating: 150 PSID minimum
• Operating temperature: -20°F to 250°F
• Filter height: 5.36 in.; Diameter: 3.70 in.
• Gasket material: Nitrile
• Shell thickness: 0.020 in.
• Textured paint for easy installation and removal
• Condition: New
• Manufacturer Part Number: 40510A-AD