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Drive Belt Kit with Tensioner Assembly + 2 Idler Pulleys for BMW 135i 335i (07-10)

Free shipping on orders over $29.99

$119.15

$ 53 .99 $53.99

In Stock
  • 1 x Drive Belt (CONTITECH)
  • 1 x Tensioner Assembly with Pulleys
  • 1 x Idler Deflection Pulley (80 mm)
  • 1 x Idler Deflection Pulley (90 mm)
  • Please see description below for compatible models


Compatible with:
BMW
20111 Series M
2008 - 2010 135i
2007 - 2010 335i
2009 - 2010 335i xDrive
2011 - 2013 335is
2007 - 2008 335xi


davew4201
Reviewed in the United States on February 4, 2024
This kit did stop my belt squeaking it does have a continental belt everything did line and bolt right up on my 2010 bmw 335i. Now that being said it’s only been couple days will update if anything goes wrong
Gregory Kent
Reviewed in the United States on October 5, 2023
For owners of BMW 135i or 335i vehicles equipped with the N54 engine (manufactured from 2007 to 2010), the Drive Belt Kit with Tensioner Assembly + 2 Idler Pulleys is an absolute essential. This kit significantly enhances both engine performance and reliability, making it a smart investment for N54 enthusiasts. The stock drive belt system in these engines is a known weak point, but this kit rectifies the issue with high-quality components, including a precision-engineered tensioner assembly and idler pulleys built to withstand the test of time. Components are mostly contitech so thats OEM and great.The advantages are clear: improved reliability with the elimination of sudden belt failures, enhanced performance with reduced friction resulting in better throttle response and power delivery, lower maintenance costs by reducing the need for frequent belt replacements, and an easy installation process with all necessary components provided. Overall, the Drive Belt Kit with Tensioner Assembly + 2 Idler Pulleys is a recommended four-star upgrade for N54 engine owners, ensuring peace of mind and long-term engine health, which is worth every penny. Don't wait for a breakdown; proactively care for your N54 and it will do a lot better..
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