What does a lower belt drive pulley do?

The lower belt drive pulley, often called the crankshaft pulley, is attached to the engine's crankshaft. It's the primary pulley that the serpentine belt wraps around, transferring rotational power to drive other accessories like the alternator, power steering pump, and air conditioning compressor.

What are the signs of a worn pulley?

Signs of a worn pulley can include a squealing noise from the belt area, especially on startup or when accessories are engaged. You might also notice premature belt wear or, in severe cases, accessory malfunction if the pulley is seized or wobbling.

Does this pulley come with a new belt?

This Gates part number 36372 is for the lower belt drive pulley only. A new serpentine belt is typically sold separately and should be replaced at the same time as the pulley for optimal performance and to avoid damaging the new pulley with an old belt.

Gates Lower Belt Drive Pulley 36372 - Mercedes-Benz

Name: Gates 06-11 Mercedes-Benz E350 V-6 3.5L Lower Belt Drive Pulley
Brand: Gates
Price: 78.50 USD
Availability: InStock

Gates 06-11 Mercedes-Benz E350 V-6 3.5L Lower Belt Drive Pulley

$78.50

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Gates lower belt drive pulley for 2006-2011 Mercedes-Benz E350 V-6 3.5L. Ensures proper accessory function.

Key Features

Fits 2006-2011 Mercedes-Benz E350 V-6 3.5L and many other Mercedes-Benz models.
Gates part number 36372 is a direct replacement for the original lower belt drive pulley.
Helps ensure proper operation of essential accessories like the alternator and A/C compressor.
Constructed from durable materials for long service life.
Designed for a straightforward installation.

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Will this fit your vehicle?

Product Details

This is a Gates lower belt drive pulley, part number 36372, designed for a range of Mercedes-Benz vehicles with V-6 3.5L engines. It's a crucial component in your accessory belt system, responsible for driving accessories like the alternator, power steering pump, and A/C compressor. When this pulley shows wear, it can lead to noise, belt slippage, or even accessory failure, so replacing it with a well-built part like this Gates pulley is important for keeping your car running smoothly.

Gates has been a trusted name in belt systems for a long time, and this pulley is built to meet the demands of daily driving. It's made from durable materials to resist wear and tear from constant rotation and exposure to engine bay conditions. This pulley is designed to fit right, making installation straightforward for a mechanic. Ensuring your belt system is in good shape means your car's electrical system, cooling, and climate control will all function as they should.

This pulley fits many Mercedes-Benz models, including the E350, C300, and ML350. Always refer to the vehicle fitment guide to confirm compatibility with your specific car. If you're hearing squealing from your belt area or notice accessory performance issues, checking the condition of your pulleys is a good next step.