11281427252 Belt Drive Tensioner Pulley Assembly for BMW 3 & 5 Series

Product Overview

This aftermarket replacement belt drive tensioner pulley assembly is intended for BMW Series 3 and Series 5 applications and cross-references part number 11281427252. A belt drive tensioner pulley assembly maintains belt tension and guides the accessory drive belt as it rotates. It is supplied as a replacement for the corresponding original component.

Key Features & Performance

• Maintains tension on the accessory drive belt so the belt can turn the engine-driven accessories
• Guidance and support role within the engine belt drive system
• Cross-references part number 11281427252 for comparison with the existing component
• Intended for BMW Series 3 and Series 5 applications
• Used when servicing or replacing the corresponding tensioner pulley assembly

Fitment & Compatibility

• for BMW Series 3 applications
• for BMW Series 5 applications

Common Uses

• Replacing a worn, noisy, damaged, or malfunctioning tensioner pulley assembly
• Routine servicing of the engine accessory belt drive system
• Restoring normal belt drive function after the original component has failed

Technical Specifications

• Product Type: Belt Drive Tensioner Pulley Assembly
• Part Number: 11281427252
• Model Application(s): BMW Series 3, BMW Series 5

Frequently Asked Questions

Q: What does a belt drive tensioner pulley assembly do? A: It maintains tension on the accessory drive belt and helps guide the belt as it rotates around the engine accessories.

Q: How should fitment be verified? A: Compare the complete existing part number and the full equipment model designation with the information provided before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.