Bosch 77041WS Fuel Filter

Reliable Fuel Filtration for Select GM Vehicles

The Bosch 77041WS Gasoline Fuel Filter is designed to provide consistent fuel filtration for a range of GM vehicles including Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac models. This in-line fuel filter ensures clean fuel delivery to your engine, helping maintain optimal performance and efficiency.

• Compatible with Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles
• In-line mounting type for straightforward installation
• Designed specifically for gasoline fuel systems
• One unit required per vehicle
• Part number 77041WS for precise identification

About the Bosch Gasoline Fuel Filter Line

The Bosch Gasoline Fuel Filter line focuses on delivering reliable filtration solutions tailored for gasoline engines. The 77041WS model is part of this line, engineered to meet the filtration demands of various GM vehicles. Bosch filters in this line are designed to trap contaminants effectively, protecting fuel injectors and the engine from damage caused by dirt and debris.

Product Details and Specifications

The Bosch 77041WS fuel filter is an in-line type filter intended for gasoline fuel systems. It is compatible with a wide range of GM makes and models such as the Buick Century, Cadillac DeVille, Chevrolet Camaro, GMC Savana 2500, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix, among others. This filter is designed to be installed in the fuel line, providing a barrier against impurities that can affect engine performance. The product is packaged with one unit per car quantity and is suitable for professional or DIY replacement.

Common Applications and Issues Addressed

• Prevents fuel contamination that can cause engine misfires
• Reduces clogging in fuel injectors and carburetors
• Helps maintain consistent fuel pressure and flow
• Protects the fuel pump from premature wear
• Improves overall engine reliability and efficiency

Installation Notes and Tips

Installation of the Bosch 77041WS fuel filter requires locating the existing in-line fuel filter on the vehicle’s fuel line. Ensure the engine is cool and relieve fuel system pressure before removal. The filter should be installed in the correct fuel flow direction, typically indicated by an arrow on the filter body. Use appropriate tools to avoid damage to fuel lines and fittings. One filter unit is required per vehicle for replacement.

Quality Assurance and Warranty

Bosch is a recognized manufacturer of automotive components with a focus on quality and durability. The 77041WS Gasoline Fuel Filter is manufactured to meet OEM specifications for fit and function. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed quality assurance to ensure reliable performance in compatible vehicles.