Vaico V42-0552 Engine Crankshaft Pulley

Engine Crankshaft Pulley for Mini

Vaico V42-0552 is a decoupled engine crankshaft pulley for select Mini applications. It is built with a 6-rib belt profile and OE-style dimensions to match the factory accessory drive layout on Mini Cooper, Cooper Countryman, and Cooper Paceman models.

Key Features

• Engine crankshaft pulley for the accessory drive system
• Decoupled design for the specified application
• 6-rib belt configuration
• Outer diameter: 138 mm
• Inner diameter: 36 mm
• Overall length: 164 mm
• Width: 162 mm
• Height: 50 mm
• Vaico part number V42-0552

Product Details

VAICO V42-0552 is a replacement crankshaft pulley for Mini Cooper, Mini Cooper Countryman, and Mini Cooper Paceman engines listed in the fitment data. The pulley measures 138 mm outer diameter, 36 mm inner diameter, 164 mm length, 162 mm width, and 50 mm height, with a 6-rib belt surface to align with the factory serpentine belt drive. The decoupled construction is specified for this application and is intended to match the original engine harmonic balancer setup on the covered vehicles. This part cross-references OE numbers such as 11237638551 and 7 562 801 for the same application. Vaico V42-0552 is a direct-fit style option for owners searching for a Mini Cooper crankshaft pulley replacement or a Mini Cooper Countryman harmonic balancer replacement.

Vehicle Fitment

• Fits 2007-2015 Mini Cooper, N/A. Grade: Aftermarket; Incl.Engine Harmonic Balancer; VAICO
• Fits 2011-2016 Mini Cooper Countryman, N/A. Grade: Aftermarket; Incl.Engine Harmonic Balancer; VAICO
• Fits 2013-2016 Mini Cooper Paceman, N/A. Grade: Aftermarket; Incl.Engine Harmonic Balancer; VAICO

Common Issues This Part May Address

• Worn or damaged crankshaft pulley on the engine accessory drive
• Vibration or imbalance related to a failing harmonic balancer
• Belt tracking problems caused by pulley wear
• Noise from a deteriorated decoupled pulley assembly
• Loss of proper serpentine belt drive alignment

Installation Notes and Tips

Verify pulley dimensions, rib count, and OE reference numbers before installation. Inspect the serpentine belt, tensioner, and adjacent drive components for wear while replacing the pulley. Confirm the application against the vehicle’s engine code and factory harmonic balancer setup for Mini Cooper, Mini Cooper Countryman, or Mini Cooper Paceman models.

Quality Assurance

VAICO supplies OE-style replacement components for European vehicle applications, and this pulley is specified with the dimensions and decoupled design needed for the listed Mini fitments. Confirmed interchange references and fitment data support accurate parts matching for V42-0552.