Pierburg 7.00437.02.0 Vacuum Pump

Overview of the Pierburg Vacuum Pump for BMW 335d and X5

The Pierburg 7.00437.02.0 vacuum pump is designed specifically for diesel engines, providing reliable mechanical operation with an angled shape for optimal fitment. This vacuum pump is compatible with BMW 335d and X5 models, ensuring precise emission control and vacuum system performance.

• Fuel Type: Diesel
• Number of Connectors: 1
• Operating Mode: Mechanical
• Shape: Angled for efficient installation
• Includes Seal Ring for secure sealing
• Technical Information Number: Si 0109-11

Detailed Product Description

The Pierburg vacuum pump 7.00437.02.0 is engineered to support the emission control vacuum system in BMW diesel vehicles, specifically the 335d and X5 models. Its mechanical operation ensures consistent vacuum generation necessary for various engine functions, including brake boosters and emission control devices. The angled shape of the pump allows for easier installation in tight engine compartments, while the included seal ring guarantees a secure and leak-free connection. This pump features a single connector, simplifying integration with the vehicle’s vacuum lines. The technical information number Si 0109-11 provides detailed specifications for professional reference.

Common Applications and Problem Solving

• Restores vacuum pressure for brake booster functionality
• Supports emission control systems to reduce exhaust pollutants
• Replaces faulty or worn vacuum pumps causing engine performance issues
• Eliminates vacuum leaks that can trigger warning lights or reduce fuel efficiency
• Ensures proper operation of diesel engine vacuum-dependent components

Installation Notes and Tips

When installing the Pierburg 7.00437.02.0 vacuum pump, ensure the seal ring is properly seated to prevent leaks. The angled design requires alignment with the existing vacuum lines and mounting points on BMW 335d and X5 models. It is recommended to inspect related vacuum hoses and connectors for wear or damage during installation. Use manufacturer torque specifications to secure the pump and avoid overtightening. Professional installation is advised to maintain system integrity and performance.

Quality Assurance and Warranty

Manufactured by Pierburg, a recognized supplier of automotive emission control components, this vacuum pump meets OEM standards for durability and performance. The product includes a seal ring to enhance reliability and sealing. While specific warranty details may vary, Pierburg products typically come with a limited warranty covering defects in materials and workmanship. Refer to the supplier or manufacturer for exact warranty terms.