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Get the Best Priced BMW 745i Timing Belt Tensioner

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BMW 745i Timing Belt Tensioner Reviews
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Shop BMW 745i Replacement Timing Belt Tensioner

The engine on your 745i runs properly because of a timing belt. Without it, the valves are not going to open and close the right amount of times, which isn't letting enough clean air in and enough exhaust out. The timing is controlled by the timing belt. Then there is the timing belt tensioner, which keeps the timing belt moving at the needed pace. Over time, the tensioner can become cracked or worn, which lead to problems in your engine.

If you need to make a repair to your timing belt, the tensioner will likely have to be replaced as well. The 745i BMW timing belt tensioner is available from Parts Geek. You can find all the parts you need to make the replacements and repairs to your BMW. Once you make some repairs, you will begin to get the performance that you expect out of your car.

We stock these Timing Belt Tensioner brands for the BMW 745i: INADaycoAPA/URO PartsAPITRQGatesAC Delco

Timing Belt Tensioners available for the following BMW 745i years: 2005, 2004, 2003, 2002, 05, 04, 03, 02. This part is also sometimes called BMW 745i Belt Tensioner. We stock timing belt tensioner parts for most BMW models including 328i, X5, 325i, 528i, X3, 530i, 335i, 525i, 330i, 535i, 745Li, 328xi, 323i, 535i xDrive, 325xi, 545i, 328i xDrive, 330Ci, 318i, Z3, 750Li, 330xi, Z4, 325Ci, 530xi, 528i xDrive, 645Ci, 550i, M3, X6, 540i, 318ti, 535xi, 335i xDrive, 750iL, 750i, 650i, 740iL, 323Ci and 128i.

Select your 745i year

Review Fitment Notes
Showing 17 of 73 Results
INA Accessory Belt Tensioner Assembly - for 2002 BMW 745i - W0133-1664438 Click to Enlarge
5 Stars
INA W0133-1664438
Accessory Belt Tensioner Assembly
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Part Number: W0133-1664438
Brand: INA
Notes: Alternator / Water Pump : Pulley is only available with tensioner - not sold separately
Product Remark: w/ Pulley
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$166.45
Our Price: $72.58
(97) In Stock
This Part Fits:
Catalog: A
Vehicle
2002 BMW 745i
INA Accessory Belt Tensioner Assembly - for 2003 BMW 745i - W0133-1664438 Click to Enlarge
5 Stars
INA W0133-1664438
Accessory Belt Tensioner Assembly
Loading Reviews...
Part Number: W0133-1664438
Brand: INA
Notes: Alternator / Water Pump : Pulley is only available with tensioner - not sold separately
Product Remark: w/ Pulley
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$166.45
Our Price: $72.58
(97) In Stock
This Part Fits:
Catalog: A
Vehicle
2003 BMW 745i
INA Accessory Belt Tensioner Assembly - for 2005 BMW 745i - W0133-1664438 Click to Enlarge
5 Stars
INA W0133-1664438
Accessory Belt Tensioner Assembly
Loading Reviews...
Part Number: W0133-1664438
Brand: INA
Notes: Alternator / Water Pump : Pulley is only available with tensioner - not sold separately
Product Remark: w/ Pulley
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$166.45
Our Price: $72.58
(97) In Stock
This Part Fits:
Catalog: A
Vehicle
2005 BMW 745i
Main Drive Dayco Accessory Belt Tensioner - for 2002 BMW 745i - 89615 Click to Enlarge
5 Stars
Dayco 89615
Accessory Belt Tensioner
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Part Number: 89615
Brand: Dayco
Notes: Accessory Drive Belt Tensioner Assembly
Position: Main Drive
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$84.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
2002 BMW 745i
INA Accessory Belt Tensioner Assembly - for 2004 BMW 745i - W0133-1664438 Click to Enlarge
5 Stars
INA W0133-1664438
Accessory Belt Tensioner Assembly
Loading Reviews...
Part Number: W0133-1664438
Brand: INA
Notes: Alternator / Water Pump : Pulley is only available with tensioner - not sold separately
Product Remark: w/ Pulley
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$166.45
Our Price: $72.58
(97) In Stock
This Part Fits:
Catalog: A
Vehicle
2004 BMW 745i
INA Accessory Belt Tensioner - for 2003 BMW 745i - 11 28 7 549 588 Click to Enlarge
5 Stars
INA 11 28 7 549 588
Accessory Belt Tensioner
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Part Number: 11 28 7 549 588
Brand: INA
Notes: Drive Belt Tensioner with Pulley - Water Pump/Alternator Belt
Condition: New
Shipping Options: Ground
$52.73
(35) In Stock
This Part Fits:
Catalog: G
Vehicle
2003 BMW 745i
Main Drive Dayco Accessory Belt Tensioner - for 2004 BMW 745i - 89615 Click to Enlarge
5 Stars
Dayco 89615
Accessory Belt Tensioner
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Part Number: 89615
Brand: Dayco
Notes: Accessory Drive Belt Tensioner Assembly
Position: Main Drive
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$84.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle
2004 BMW 745i
Air Conditioning Dayco Accessory Belt Tensioner - for 2003 BMW 745i - 89641 Click to Enlarge
5 Stars
Dayco 89641
Accessory Belt Tensioner
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Part Number: 89641
Brand: Dayco
Notes: Accessory Drive Belt Tensioner Assembly
Position: Air Conditioning
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$63.43
(10) In Stock
This Part Fits:
Catalog: B
Vehicle
2003 BMW 745i
Alternator and Water Pump APA/URO Parts Accessory Belt Tensioner - for 2003 BMW 745i - 11287549588 Click to Enlarge
Website Reviews
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Part Number: 11287549588
Brand: APA/URO Parts
Notes: Accessory Drive Belt Tensioner
  • Fitted with a high-quality Japanese NTN/NSK bearing for smooth operation and long life
  • Guaranteed fitment
  • High-strength alloy or composite construction withstands engine heat and vibration
  • Manufactured to OE dimensions for proper clearances and belt alignment
  • Coil spring (where applicable) matches OE spring rate for proper belt tension at all engine speeds
  • Sealed bearing resists dust and water ingress
Position: Alternator and Water Pump
Condition: New
Shipping Options: Ground
$33.43
(16) In Stock
This Part Fits:
Catalog: B
Vehicle
2003 BMW 745i
Alternator and Water Pump APA/URO Parts Accessory Belt Tensioner - for 2005 BMW 745i - 11287549588 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 11287549588
Brand: APA/URO Parts
Notes: Accessory Drive Belt Tensioner
  • Fitted with a high-quality Japanese NTN/NSK bearing for smooth operation and long life
  • Guaranteed fitment
  • High-strength alloy or composite construction withstands engine heat and vibration
  • Manufactured to OE dimensions for proper clearances and belt alignment
  • Coil spring (where applicable) matches OE spring rate for proper belt tension at all engine speeds
  • Sealed bearing resists dust and water ingress
Position: Alternator and Water Pump
Condition: New
Shipping Options: Ground
$33.43
(16) In Stock
This Part Fits:
Catalog: B
Vehicle
2005 BMW 745i
Main Drive API Accessory Belt Tensioner - for 2005 BMW 745i 4.4L V8 - 2008-481900 Click to Enlarge
Website Reviews
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Part Number: 18498-07363090
Brand: API
Notes: Accessory Drive Belt Tensioner Assembly
Position: Main Drive
Condition: New
Shipping Options: Ground
$42.98
View Details
This Part Fits:
Catalog: P
Vehicle Engine
2005 BMW 745i 4.4L V8
TRQ Accessory Belt Tensioner - for 2004 BMW 745i 4.4L V8 - BPA04410 Click to Enlarge
Website Reviews
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Part Number: BPA04410
Brand: TRQ
Notes: Accessory Drive Belt Tensioner -- V8 4.4L; Alternator, Power Steering Pump & Water Pump
Condition: New
Package Contents: Pulley
Shipping Options: Free Ground Shipping
$47.95
with FREE Shipping
(12) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2004 BMW 745i 4.4L V8
Alternator, Power Steering and Water Pump Gates Accessory Belt Tensioner - for 2003 BMW 745i 4.4L V8 GAS - 39148 Click to Enlarge
Website Reviews
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Part Number: 39148
Brand: Gates
Notes: DriveAlign Premium OE Automatic Belt Tensioner
Position: Alternator, Power Steering and Water Pump
Condition: New
Contents: Tensioner Assy.
Shipping Options: Ground
$100.98
(1) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
2003 BMW 745i 4.4L V8 GAS
Air Conditioning Gates Accessory Belt Tensioner - for 2002 BMW 745i 4.4L V8 GAS - 39404 Click to Enlarge
Website Reviews
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Part Number: 39404
Brand: Gates
Notes: DriveAlign Premium OE Automatic Belt Tensioner
Position: Air Conditioning
Condition: New
Contents: Tensioner Assy.
Shipping Options: Ground
$96.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2002 BMW 745i 4.4L V8 GAS
APA/URO Parts Accessory Belt Tensioner - for 2005 BMW 745i - 11 28 7 549 588 Click to Enlarge
4 Stars
APA/URO Parts 11 28 7 549 588
Accessory Belt Tensioner
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Part Number: 11 28 7 549 588
Brand: APA/URO Parts
Notes: Drive Belt Tensioner with Pulley - Water Pump/Alternator Belt
Condition: New
Shipping Options: Ground
$36.73
(1) In Stock
This Part Fits:
Catalog: G
Vehicle
2005 BMW 745i
Main Drive Dayco Accessory Belt Tensioner - for 2005 BMW 745i - 89615 Click to Enlarge
5 Stars
Dayco 89615
Accessory Belt Tensioner
Loading Reviews...
Part Number: 89615
Brand: Dayco
Notes: Accessory Drive Belt Tensioner Assembly
Position: Main Drive
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$84.08
(3) In Stock
This Part Fits:
Catalog: H
Vehicle
2005 BMW 745i
Alternator and Water Pump AC Delco Accessory Belt Tensioner - for 2004 BMW 745i 4.4L V8 GAS - 39148 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 39148
Brand: AC Delco
Notes: Professional -- New
  • Manufactured to meet expectations for fit, form, and function
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
Position: Alternator and Water Pump
Condition: New
Shipping Options: Ground
$110.98
(2) In Stock
This Part Fits:
Catalog: N
Vehicle Engine
2004 BMW 745i 4.4L V8 GAS

Related Engine Mechanical Parts

BMW 745i Timing Belt Tensioner Reviews
5 of 5
Verified Customer
3/21/17 12:03 PM - USA

This parts is perfect fix and run smooth no more

Noise on my bmw 2002 745i . - Robert

- 2002 BMW 745i Accessory Belt Tensioner Assembly