The Champion G481 In-Line Gasoline Fuel Filter is a premium replacement fuel filter designed to help protect your vehicle's fuel system by removing dirt, rust, and other contaminants before they reach the engine. Engineered for dependable filtration and consistent fuel flow, the G481 helps maintain engine performance, fuel efficiency, and reliable operation in a wide range of gasoline-powered vehicles. It fits many 1981–2005 applications including select Asuna, Buick, Hummer, Isuzu, Jaguar, Land Rover, Passport, and other GM vehicles.
Built with high-quality filtration media and a durable metal housing, the G481 is designed to withstand everyday driving conditions while providing long-lasting protection for fuel injectors and other fuel system components. Its direct-fit, threaded in-line design ensures straightforward installation and OEM-quality performance.
Ideal for routine maintenance or replacing a clogged fuel filter, the Champion G481 helps restore proper fuel delivery and supports smooth engine operation. Always verify vehicle compatibility using your vehicle's year, make, model, engine, or OEM part number before purchasing.
Key Features
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Direct In-Line Installation: Threaded connections provide secure installation.
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OEM-Quality Replacement: Designed for dependable fit and long service life.
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Reliable Fuel Flow: Helps maintain consistent fuel delivery and engine performance.
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Durable Metal Housing: Built to withstand demanding automotive operating conditions.
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Protects Fuel System: Helps extend the life of injectors and fuel system components.
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High-Efficiency Filtration: Removes dirt, rust, and fuel contaminants before they reach the engine.
- Wide Vehicle Coverage: Fits many GM, Jaguar, Land Rover, Isuzu, Hummer, Asuna, and Passport applications.
Specifications
- Brand: Champion Labs
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Part Number: G481
- Fitment Type: Direct Replacement
- Product Type: In-Line Gasoline Fuel Filter
- Connection Size: M16 x 1.5 Threaded Inlet & Outlet




