Standard Ignition VCP174 Vacuum Pump

Vacuum Pump for BMW Emission Control

Standard Ignition VCP174 is a new mechanical vacuum pump built with a metal housing and belt drive system. It includes a mounting bracket and uses one vacuum port with a 0.57 in. (14.478 mm) inlet size for direct replacement service on select BMW applications.

Compatible With BMW 135i, 135is, 335i, 335i xDrive, 535i, 535i xDrive, 535i GT, 535i GT xDrive, X1, X3, X5, X6, 640i, 640i xDrive, 640i Gran Coupe, and 640i xDrive Gran Coupe applications. Standard Ignition VCP174 is also cross-referenced to OE-style part number 11667575325 for the same application.

Key Features

• Mechanical vacuum pump with belt drive
• New unit with metal housing
• Mounting bracket included
• One vacuum port
• 0.57 in. inlet size, 14.478 mm
• No gasket, seal, O-ring, pulley, or hardware included
• No relief valve included
• Zero-wire design

Detailed Description

Standard Ignition VCP174 is a mechanical vacuum pump for BMW emission control and vacuum system service. It is built as a new replacement unit with a metal housing and belt-driven operation, making it a direct-fit option for vehicles that rely on engine-driven vacuum supply. The VCP174 part number is used across multiple BMW platforms, including 135i, 335i, 535i, X1, X3, X5, X6, and 640i models.

This vacuum pump supports repair work where vacuum output has dropped due to wear, internal leakage, or drive-related failure. The design includes a mounting bracket and a single vacuum port, while seals, gaskets, pulley, and hardware are not included.

What It Helps Fix

• Low vacuum output from a worn mechanical pump
• Vacuum loss affecting emission control system operation
• Drive-related pump noise or inconsistent vacuum supply
• Leaks caused by internal pump wear
• Vacuum system faults on BMW turbocharged applications

Installation Notes and Tips

Verify the inlet size, mounting style, and belt-drive layout before installation. Replace any required seals or gaskets separately, since they are not included with this part. Confirm vehicle-specific fitment by year and model before ordering, especially on BMW 335i, 535i, X3, X5, X6, and 640i applications.

• Fits 2013-2019 BMW 640i Gran Coupe
• Fits 2014-2019 BMW 640i xDrive Gran Coupe
• Fits 2012-2018 BMW 640i
• Fits 2014-2018 BMW 640i xDrive
• Fits 2015-2018 BMW X5
• Fits 2011-2012 BMW X5
• Fits 2015-2018 BMW X6
• Fits 2011-2012 BMW X6
• Fits 2010-2017 BMW 535i GT
• Fits 2011-2017 BMW 535i GT xDrive
• Fits 2011-2017 BMW X3
• Fits 2014-2016 BMW 335i GT xDrive
• Fits 2011-2016 BMW 535i
• Fits 2011-2016 BMW 535i xDrive
• Fits 2011-2015 BMW 335i
• Fits 2011-2015 BMW 335i xDrive
• Fits 2013-2015 BMW X1
• Fits 2011-2013 BMW 135i
• Fits 2013 BMW 135is

Quality Assurance

Standard Ignition VCP174 is a new replacement vacuum pump built for emission control and vacuum system service on select BMW vehicles. It cross-references OE-style part number 11667575325 and aftermarket reference EC1457 for the same application.