Bosch 67314 Fuel Pump Module Assembly

Overview of Bosch Fuel Pump Module Assembly 67314

The Bosch Fuel Pump Module Assembly 67314 is designed specifically for select Buick, Cadillac, and Pontiac models, including the Bonneville, CTS, DeVille, LeSabre, and Park Avenue. This electric fuel pump module ensures reliable fuel delivery and integrates essential components for optimal engine performance.

• Electric fuel pump with 12-volt operation
• Includes fuel filter and fuel tank pressure sensor
• OE-type inlet and outlet with 11.1 mm outside diameter
• Four-wire harness with 300 mm length and blade terminals
• Premium grade polymer/plastic housing for durability
• Regulator included for consistent fuel pressure
• Specific fit for Buick, Cadillac, and Pontiac models
• Connector: one female square/rectangle shape

Detailed Product Description

The Bosch Fuel Pump Module Assembly 67314 belongs to the Fuel Pump Module Assembly product line, which focuses on delivering integrated fuel pump solutions that combine the pump, filter, pressure sensor, and regulator into a single unit. This design simplifies installation and ensures compatibility with the vehicle's fuel system. The module features an electric pump operating at 12 volts, suitable for gasoline engines. It includes a fuel filter to protect the fuel system from contaminants and a fuel tank pressure sensor to monitor system pressure accurately.

The inlet and outlet connections are OE-type with an outside diameter of 11.1 mm, ensuring a precise fit with the vehicle's fuel lines. The housing is made from premium polymer/plastic material, providing resistance to corrosion and wear. The wiring harness includes four wires with blade terminals and a 300 mm length, facilitating straightforward electrical connections. The connector is female with a square/rectangle shape, designed for secure attachment.

Compatible Vehicles and Applications

This fuel pump module assembly is specifically compatible with the following makes and models:

• Buick Bonneville
• Cadillac CTS
• Cadillac DeVille
• Pontiac LeSabre
• Buick Park Avenue

It is engineered to replace the original fuel pump module in these vehicles, ensuring proper fuel delivery and system performance.

Common Issues Addressed by This Fuel Pump Module

• Fuel delivery interruptions causing engine stalling or hesitation
• Inconsistent fuel pressure affecting engine performance
• Fuel contamination leading to clogged filters
• Faulty fuel tank pressure sensor readings
• Electrical connection failures within the fuel pump assembly

Installation Notes and Tips

When installing the Bosch Fuel Pump Module Assembly 67314, ensure the vehicle's fuel system is depressurized before removal. Verify the wiring harness connections match the original setup, paying attention to the blade terminal configuration and connector shape. Since mounting hardware and gaskets are not included, reuse existing components or source replacements as needed. Confirm the OE-type inlet and outlet connections align with the vehicle's fuel lines for a secure fit.

Quality Assurance and Warranty

Bosch manufactures this fuel pump module assembly to meet OEM specifications, using premium materials and components. The product includes a regulator and fuel filter to maintain system integrity. While specific warranty details are not provided here, Bosch typically offers coverage against manufacturing defects. Refer to Bosch's official warranty policy for complete information.