Baldwin BF7940 Fuel Filter

Overview of Baldwin BF7940 Fuel Filter

The Baldwin BF7940 fuel filter is designed for reliable fuel filtration in heavy-duty trucks including Ford, Freightliner, Kenworth, Peterbilt, and Sterling models. This fuel filter features an integral post seal and comes with a furnished gasket to ensure a secure fit and optimal performance.

• Compatible with Ford, Freightliner, Kenworth, Peterbilt, Sterling trucks, and Cummins engines
• Includes an integral post seal for enhanced sealing
• Furnished gasket included for proper installation
• Height: 7 7/32 inches (183.4 mm)
• Outside diameter: 3 11/16 inches (93.7 mm)
• Thread size: M20 x 1.5
• Replaces Cummins 4934845 and Fleetguard FF5632

Detailed Product Description

The Baldwin BF7940 fuel filter is engineered to meet the filtration needs of various heavy-duty truck applications. Its integral post seal design helps prevent fuel leaks and contamination, maintaining fuel system integrity. The furnished gasket must be installed on the post to ensure a proper seal, which is critical for preventing fuel system failures. With a height of 7 7/32 inches and an outside diameter of 3 11/16 inches, this filter fits a range of truck models and engine types, including Cummins-powered vehicles. The M20 x 1.5 thread size allows for secure mounting and compatibility with original equipment specifications.

Applications and Problem Solving

• Prevents fuel contamination that can cause engine performance issues
• Reduces risk of fuel leaks with integral post seal design
• Helps maintain fuel system pressure and flow consistency
• Protects fuel injectors and pumps from debris and particulates
• Compatible with multiple truck makes and Cummins engines for versatile use

Installation Notes and Tips

When installing the Baldwin BF7940 fuel filter, ensure the furnished end seal gasket is properly placed on the post to achieve an effective seal. Failure to install the gasket correctly may result in fuel leaks or filter malfunction. Verify thread compatibility (M20 x 1.5) with your vehicle’s fuel system before installation. Follow manufacturer torque specifications to avoid damage to the filter or mounting components.

Quality Assurance

Baldwin fuel filters are manufactured to meet stringent quality standards for durability and filtration efficiency. The BF7940 model replaces Cummins 4934845 and Fleetguard FF5632, ensuring compatibility with OEM specifications. While no specific warranty information is provided, Baldwin products are known for consistent performance in demanding heavy-duty applications.