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Gates 39114 Drive Belt Tensioner Assembly

(2007-2010 BMW 335i; 2008-2010 BMW 535i; 2009-2010 BMW 535i xDrive; 2008-2010 BMW 135i; 2009-2010 BMW 335i xDrive; 2011-2013 BMW 335is + 4 more models)

Part of: Gates Drive Belt Tensioner Assembly

Other options in this family: Gates 276-200-03-70 Gates 11-28-7-594-969 Gates LR114017 Gates 156-200-05-70 Gates 39112

Manufacturer

Picture for manufacturer Gates

Part Number

39114
18 reviews
Sale Price

$123.29

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gates 39114 Drive Belt Tensioner Assembly is a precision-engineered component designed to maintain optimal belt tension in your vehicle's accessory drive system. This tensioner ensures consistent belt performance by automatically compensating for belt stretch and wear throughout its service life.

Key Features:

  • Premium construction with durable materials for extended service life
  • Automatic tensioning mechanism maintains proper belt tension
  • Precision-engineered pulley and bearing assembly for smooth operation
  • Direct-fit replacement for original equipment specifications
  • Reduces belt noise, vibration, and premature wear

Gates is a trusted OEM supplier known for quality engine components. This belt tensioner assembly includes the complete tensioner unit with pulley and mounting hardware, ready for installation. Proper belt tension is critical for reliable operation of alternators, power steering pumps, air conditioning compressors, and other belt-driven accessories.

Products specifications

Fits

2007-2010 BMW 335i; 2008-2010 BMW 535i; 2009-2010 BMW 535i xDrive; 2008-2010 BMW 135i; 2009-2010 BMW 335i xDrive; 2011-2013 BMW 335is; 2007-2008 BMW 335xi; 2008 BMW 535xi; 2010 BMW 535i GT; 2011 BMW 1 Series M

Contents

Tensioner Assy.

Material

Thermoplastic, Steel

Outside Diameter (mm)

70, 70

WIDTH (MM)

30, 30

Bearing Bore Inside Diameter 1 (mm)

17, 17

Contact Surface

Smooth/Backside, Smooth/Backside

Import or Domestic

Import

Instruction Sheet Number

98-0124 (Load Pin Feature)

Number of Pulleys

2

OE Comparison Rating

OE Exact (OEX)

Pulley 1 Flanged

No

Pulley 2 Flanged

No

easy find and easy checkout

It was quick and easy

Fast and best price available

No problem, good price. Would like to have an estimated delivery time.

Wow! On-line ordering was a breeze and in less than a week I had my fender flares! Already installed and perusing the website for even more goodies! I'll purchase from this company again...

great experience, will buy from this company again

Great service overall good exidience highly recommended

First time customer, ordered a tire, delivered in three days very satisfied.

the only place that had my part

Ordered item on Wednesday, June 20, 2012. The item was shipped as promised in 24 hours, good customer service and reasonable prices. order#19064. Thanks

Fast, easy and great prices. Much better than J.C.Whitney!

Everything was quick and easy. With discount for shipping, best price I could find on the internet. EDIT: Only problem I had was that the two day express shipping I had was a day late. I also never received a tracking number before I called CS. That was q

Fast, easy...good experience.

Great service!

good and friendly e-market, nice prices

Quick and Easy

Awesome customer service, fast shipping!

Perfect item, fast shipment, great communication, and the best price.

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