Belt Tensioner Pulley for BMW 1 & 3 Series E82 E88 E90 E92 335i M 2009-2013 11287563927

Description

Maintain optimal belt tension and accessory drive performance with this replacement pulley designed for BMW 1 Series (E82/E88) and 3 Series (E90/E92) applications. Compatible with 335i M models from 2009 to 2013, this component supports reliable operation of alternator, power steering, and air conditioning systems.

Key Features

• Replacement belt tensioner pulley for 2009-2013 BMW 1 Series (E82/E88) and 3 Series (E90/E92)
• Fits 335i M models; reference OE number 11287563927 for fitment confirmation
• Helps maintain proper tension on serpentine and accessory drive belts
• Supports alternator, power steering pump, and AC compressor operation
• Direct replacement design for standard accessory drive system repair

Technical Specifications

Package Includes

• 1 x Belt Tensioner Pulley

FAQ

Q: Will this fit my 2011 BMW 335i?

A: This pulley is designed for 2009-2013 BMW 335i models in E82, E88, E90, and E92 chassis. Please verify your specific model year and chassis code against the fitment details before ordering.

Q: Is this an OEM BMW part?

A: This is an aftermarket replacement part. It references OE number 11287563927 for fitment compatibility but is not a genuine BMW part unless explicitly stated.

Q: Does this include the tensioner arm assembly?

A: No, this listing is for the belt tensioner pulley only. The tensioner arm assembly is not included unless specified in the package contents.

Q: What is the importance of replacing a belt tensioner pulley?

A: A worn tensioner pulley can cause belt slippage, noise, and premature belt failure. Replacing it helps maintain proper belt tension for reliable alternator, power steering, and air conditioning operation.