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INA 12-31-7-570-152 Alternator Decoupler Pulley

Manufacturer

Picture for manufacturer INA

Part Number

12-31-7-570-152
12 reviews
Sale Price

$40.24

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The INA 12-31-7-570-152 is an alternator decoupler pulley designed to reduce vibrations and improve belt drive efficiency in modern engine systems. This precision-engineered component uses an internal decoupling mechanism to absorb crankshaft irregularities and prevent belt vibration from affecting the alternator.

Key Features:

  • Advanced decoupler design reduces belt stress and noise
  • Precision-manufactured for exact OEM fit and function
  • Extends belt life by minimizing vibration and shock loads
  • Engineered to handle high-speed alternator operation
  • Direct replacement for BMW OEM part number 12-31-7-570-152

INA is a leading manufacturer of automotive engine components and power transmission systems, known for producing high-quality alternator pulleys that meet or exceed original equipment specifications. This pulley is commonly found on various BMW models and provides reliable performance for demanding automotive applications.

Web Site easy to understand! Fast shipping and parts arrived on time or ahead of what was promised.

Boom baby!!!

These is a great company. I got an order confirmation right after I booked the order and then an email confirming my order was shipped. I have gotten the product yet, but I hear they are the best for my jeep.

Found exactly what I needed (in-cabin air filter) that was difficult to find. Transaction went smooth and was great I got to pay with Amazon payments. Great shopping experience!

Good so far

Awesome company to deal with! Had the best price I could find on the internet and then they even gave me 25% off my shipping cost. Ordering was easy and received delivery information with tracking quickly. I will for sure use them again!!<br><br>

very easy, thanks

Very competitive price, responsive customer service, very satisfied.

Was nice and easy just wish there was a better product picture and more info.

Good price

......

Best prices I can find!

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