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BMW 325i Accessory Belt Idler Pulley Reviews
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Shop BMW 325i Replacement Accessory Belt Idler Pulley

The accessory belt idler pulley is part of the system that maintains the power in your BMW 325i. It takes up the slack from the serpentine belt, which is the component that drives many different parts of your engine, including the alternator, the power steering pump, the AC compressor and the air pump among other parts. The first thing that may signal your accessory belt idler pulley or serpentine belt is beginning to wear out is a high-pitched squeal when you start your engine, or when you accelerate. A chirping sound under the hood is another sign that auto mechanics use when they're diagnosing a misaligned accessory belt idler pulley. Mechanics will routinely check your accessory belt idler pulley and serpentine belt if you have your oil professionally changed on a regular basis. You can purchase replacement a replacement accessory belt idler pulley at PartsGeek.com.

We stock these Accessory Belt Idler Pulley brands for the BMW 325i: ReplacementINAGatesDaycoFour SeasonsSKPAPIDIY Solutions

Accessory Belt Idler Pulleys available for the following BMW 325i years: 2006, 2005, 2004, 2003, 2002, 2001, 1995, 1994, 1993, 1992, 1991, 1990, 06, 05, 04, 03, 02, 01, 95, 94, 93, 92, 91, 90. This part is also sometimes called BMW 325i Idler Pulley. We stock accessory belt idler pulley parts for most BMW models including X5, 528i, 328i, 525i, 530i, 325Ci, 325xi, 323i, 330i, 330Ci, X3, 740iL, Z3, 745Li, 540i, M3, 318i, 335i, Z4, 745i, 750iL, 328xi, 330xi, 323Ci, 318ti, 740i, 325is, 545i, 750Li, 535i xDrive, 645Ci, 328is, 323is, 550i, 335i xDrive, 535i, 328i xDrive, X6, 128i and 335d.

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Review Fitment Notes
Showing 22 of 382 Results
Replacement Accessory Belt Idler Pulley - for 2005 BMW 325i - 107-008 Click to Enlarge
4.6 Stars
Replacement 107-008
Accessory Belt Idler Pulley
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Part Number: 107-008
Brand: Replacement
Notes: Accessory Drive Belt Idler Pulley
Condition: New
Shipping Options: Free Ground Shipping
$16.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2005 BMW 325i Deflection Pulley; With Off-Set Pulley Hole; For Alternator / Water Pump
INA Accessory Belt Idler Pulley - for 2002 BMW 325i - W0133-1809372 Click to Enlarge
5 Stars
INA W0133-1809372
Accessory Belt Idler Pulley
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Part Number: W0133-1809372
Brand: INA
Notes: Alternator / Water Pump
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$63.02
Our Price: $24.58
(99) In Stock
This Part Fits:
Catalog: A
Vehicle
2002 BMW 325i
INA Accessory Belt Idler Pulley - for 2003 BMW 325i - W0133-1809372 Click to Enlarge
5 Stars
INA W0133-1809372
Accessory Belt Idler Pulley
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Part Number: W0133-1809372
Brand: INA
Notes: Alternator / Water Pump
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$63.02
Our Price: $24.58
(99) In Stock
This Part Fits:
Catalog: A
Vehicle
2003 BMW 325i
INA Accessory Belt Idler Pulley - for 2001 BMW 325i - W0133-1809372 Click to Enlarge
5 Stars
INA W0133-1809372
Accessory Belt Idler Pulley
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Part Number: W0133-1809372
Brand: INA
Notes: Alternator / Water Pump
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$63.02
Our Price: $24.58
(99) In Stock
This Part Fits:
Catalog: A
Vehicle
2001 BMW 325i
INA Accessory Belt Idler Pulley - for 2004 BMW 325i - W0133-1809372 Click to Enlarge
5 Stars
INA W0133-1809372
Accessory Belt Idler Pulley
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Part Number: W0133-1809372
Brand: INA
Notes: Alternator / Water Pump
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$63.02
Our Price: $24.58
(99) In Stock
This Part Fits:
Catalog: A
Vehicle
2004 BMW 325i
Alternator, Water Pump and Power Steering Gates Serpentine Belt Drive Component Kit - for 2002 BMW 325i 2.5L 6 Cyl GAS - ACK060605 Click to Enlarge
4.8 Stars
Gates ACK060605
Serpentine Belt Drive Component Kit
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Part Number: ACK060605
Brand: Gates
Notes: Accessory Belt Drive Kit -- With Auto. Tensioner
Position: Alternator, Water Pump and Power Steering
Condition: New
Contents: Belt, Tensioner, Idler
Shipping Options: Ground
$77.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
2002 BMW 325i 2.5L 6 Cyl GAS
Air Conditioning Dayco Drive Belt Tensioner Pulley - for 2002 BMW 325i - 89133 Click to Enlarge
5 Stars
Dayco 89133
Drive Belt Tensioner Pulley
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Part Number: 89133
Brand: Dayco
Notes: Accessory Drive Belt Tensioner Pulley -- Mechanical Tensioner
Position: Air Conditioning
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$25.18
(22) In Stock
This Part Fits:
Catalog: B
Vehicle
2002 BMW 325i
INA Accessory Belt Idler Pulley - for 2006 BMW 325i - W0133-1695224 Click to Enlarge
5 Stars
INA W0133-1695224
Accessory Belt Idler Pulley
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Part Number: W0133-1695224
Brand: INA
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$70.00
Our Price: $26.58
(99) In Stock
This Part Fits:
Catalog: A
Vehicle
2006 BMW 325i
Air Conditioning Dayco Drive Belt Tensioner Pulley - for 2003 BMW 325i - 89133 Click to Enlarge
5 Stars
Dayco 89133
Drive Belt Tensioner Pulley
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Part Number: 89133
Brand: Dayco
Notes: Accessory Drive Belt Tensioner Pulley
Position: Air Conditioning
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$25.18
(22) In Stock
This Part Fits:
Catalog: B
Vehicle
2003 BMW 325i
Alternator, Water Pump and Power Steering Gates Serpentine Belt Drive Component Kit - for 2003 BMW 325i 2.5L 6 Cyl GAS - ACK060605 Click to Enlarge
4.8 Stars
Gates ACK060605
Serpentine Belt Drive Component Kit
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Part Number: ACK060605
Brand: Gates
Notes: Accessory Belt Drive Kit -- With Auto. Tensioner
Position: Alternator, Water Pump and Power Steering
Condition: New
Contents: Belt, Tensioner, Idler
Shipping Options: Ground
$77.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
2003 BMW 325i 2.5L 6 Cyl GAS
Dayco Accessory Belt Idler Pulley - for 2002 BMW 325i - 89089 Click to Enlarge
Website Reviews
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Part Number: 89089
Brand: Dayco
Notes: Accessory Drive Belt Idler Pulley
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$32.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle
2002 BMW 325i
Alternator, Water Pump and Power Steering Gates Serpentine Belt Drive Component Kit - for 2004 BMW 325i 2.5L 6 Cyl GAS - ACK060605 Click to Enlarge
4.8 Stars
Gates ACK060605
Serpentine Belt Drive Component Kit
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Part Number: ACK060605
Brand: Gates
Notes: Accessory Belt Drive Kit -- With Auto. Tensioner
Position: Alternator, Water Pump and Power Steering
Condition: New
Contents: Belt, Tensioner, Idler
Shipping Options: Ground
$77.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
2004 BMW 325i 2.5L 6 Cyl GAS
Main Drive Dayco Accessory Belt Idler Pulley - for 2001 BMW 325i - 89089 Click to Enlarge
Website Reviews
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Part Number: 89089
Brand: Dayco
Notes: Accessory Drive Belt Idler Pulley
Position: Main Drive
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$32.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle
2001 BMW 325i
INA Accessory Belt Idler Pulley - for 1994 BMW 325i - W0133-1809372 Click to Enlarge
5 Stars
INA W0133-1809372
Accessory Belt Idler Pulley
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Part Number: W0133-1809372
Brand: INA
Notes: Production: -08/31/1994, Alternator / Water pump : Off-set hole
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$63.02
Our Price: $24.58
(99) In Stock
This Part Fits:
Catalog: A
Vehicle Production Range
1994 BMW 325i To:08-31-94
INA Accessory Belt Idler Pulley - for 1995 BMW 325i - W0133-1809372 Click to Enlarge
5 Stars
INA W0133-1809372
Accessory Belt Idler Pulley
Loading Reviews...
Part Number: W0133-1809372
Brand: INA
Notes: Alternator / Water Pump : Off-set hole
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$63.02
Our Price: $24.58
(99) In Stock
This Part Fits:
Catalog: A
Vehicle
1995 BMW 325i
INA Accessory Belt Idler Pulley - for 2005 BMW 325i - 11 28 7 841 228 Click to Enlarge
Website Reviews
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Part Number: 11 28 7 841 228
Brand: INA
Notes: Deflection Pulley (Offset Mounting) for Water Pump/Alternator Belt
Condition: New
Shipping Options: Ground
$17.73
(35) In Stock
This Part Fits:
Catalog: G
Vehicle
2005 BMW 325i
Alternator and Power Steering Four Seasons Drive Belt Tensioner Pulley - for 2005 BMW 325i - 45983 Click to Enlarge
Website Reviews
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Part Number: 45983
Brand: Four Seasons
Notes: Pulley
  • Made out of steel and thermoplastic which provides longer life and superior dampening
  • Prevents belt slips which eliminates noise
  • Made with high grade bearings that are created to withstand higher operating temperatures
  • Constructed to ensure OE quality and reliability
Position: Alternator and Power Steering
Condition: New
Color: Black
Meets / Exceeds OEM?: Yes
Shipping Options: Ground
$33.08
View Details
This Part Fits:
Catalog: H
Vehicle
2005 BMW 325i
Alternator, Water Pump and Power Steering Gates Drive Belt Tensioner Pulley - for 2005 BMW 325i 2.5L 6 Cyl GAS - 38071 Click to Enlarge
Website Reviews
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Part Number: 38071
Brand: Gates
Notes: DriveAlign Premium OE Pulley -- With Hydraulic Tensioner
Position: Alternator, Water Pump and Power Steering
Condition: New
Contents: Pulley
Shipping Options: Ground
$33.98
(10) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
2005 BMW 325i 2.5L 6 Cyl GAS
Alternator, Water Pump and Power Steering SKP Serpentine Belt Drive Component Kit - for 2005 BMW 325i 2.5L 6 Cyl GAS - SK107053 Click to Enlarge
Website Reviews
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Part Number: SK107053
Brand: SKP
Notes: Serpentine Belt Drive Component Kit -- With Hyd. Tensioner
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Position: Alternator, Water Pump and Power Steering
Condition: New
Shipping Options: Ground
$93.98
(12) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2005 BMW 325i 2.5L 6 Cyl GAS
API Accessory Belt Idler Pulley - for 2006 BMW 325i 3.0L 6 Cyl - 2008-326382 Click to Enlarge
5 Stars
API 2008-326382
Accessory Belt Idler Pulley
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Part Number: 18568-07600077
Brand: API
Notes: Accessory Drive Belt Idler Pulley
Condition: New
Shipping Options: Ground
$19.98
(49) In Stock
This Part Fits:
Catalog: P
Vehicle Engine
2006 BMW 325i 3.0L 6 Cyl
DIY Solutions Serpentine Belt Drive Component Kit - for 2005 BMW 325i 2.5L 6 Cyl - BEP00482 Click to Enlarge
Website Reviews
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Part Number: BEP00482
Brand: DIY Solutions
Notes: Serpentine Belt Drive Component Kit -- L6 2.5L; Alternator, Power Steering Pump & Water Pump; with Automatic Belt Tensioner
  • Direct Fit Replacement
  • Quality Tested - built to a strict level of product standards.
Condition: New
Quantity: 3 Piece
Package Contents: (1) Belt; (1) Belt Tensioner; (1) Idler Pulley
Shipping Options: Free Ground Shipping
$125.95
with FREE Shipping
(1) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2005 BMW 325i 2.5L 6 Cyl
SKP Accessory Belt Idler Pulley - for 2005 BMW 325i 2.5L 6 Cyl - SKAPV2208 Click to Enlarge
Website Reviews
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Part Number: SKAPV2208
Brand: SKP
Notes: Accessory Drive Belt Idler Pulley -- With Off-Set Pulley Hole; Alternator/Water Pump
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Condition: New
Shipping Options: Free Ground Shipping
$16.98
with FREE Shipping
View Details
This Part Fits:
Catalog: S
Vehicle Engine
2005 BMW 325i 2.5L 6 Cyl

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BMW 325i Accessory Belt Idler Pulley Reviews
5 of 5
Verified Customer
7/18/13 10:17 AM - USA

parts arrived in a timely manner and were as advertised OEM - me

- 2001 BMW 325i Accessory Belt Idler Pulley
5 of 5
Verified Customer
10/9/13 07:14 PM - USA

great item hard to find item. usually item is only available with whole tentioner assembly so just being able to find just the pulley on its own saves me money - elneno

- 2002 BMW 325i Accessory Belt Idler Pulley
5 of 5
Verified Customer
10/15/13 10:48 PM - USA

great product item was as described high quality just like factory product - great item

- 2002 BMW 325i Accessory Belt Idler Pulley
5 of 5
Verified Customer
7/5/14 08:26 AM - USA

Very easy to order and received two days later with ground shipping. The part was a perfect match and went on without any problems. - TPK

- 2006 BMW 325i Accessory Belt Idler Pulley
5 of 5
Verified Customer
7/13/14 09:41 AM - USA

Worked great!!! Happy with the service and fast shipping. - Idler pulley

- 2001 BMW 325i Accessory Belt Idler Pulley
5 of 5
Verified Customer
4/13/15 01:46 AM - USA

This really did the job, my old idler pulley went out and i have to get new one. Noise gone, also it was a fast shipping! - Bimmer

- 2002 BMW 325i Accessory Belt Idler Pulley