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Dodge Ram 2500 Accessory Belt Idler Pulley Reviews
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Shop Dodge Ram 2500 Replacement Accessory Belt Idler Pulley

The accessory belt idler pulley in your Dodge Ram 2500's engine maintains tension on the serpentine belt that drives your alternator, air conditioning system, power steering and other important systems inside your vehicle. If the serpentine belt becomes slack, it can't exert the force it needs to keep these systems operative. The pulley is a simple device. Over time, the pulley hardware may begin to break down, which produces a high-pitched squealing in your engine as you drive your car. The bracket that holds the idler pulley in place can also come loose when your engine vibrates excessively. This will make the pulley itself wobble, which can lead to a misalignment of the serpentine belt. A bad idler pulley can render your alternator inoperative, which will inhibit your ability to start your car. Buy an accessory belt idler pulley for your Dodge Ram 2500 at PartsGeek.com.

We stock these Accessory Belt Idler Pulley brands for the Dodge Ram 2500: GatesDaycoAPIDIY SolutionsSKPAC Delco

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Review Fitment Notes
Showing 23 of 853 Results
Gates Serpentine Belt Drive Component Kit - for 2001 Dodge Ram 2500 5.9L 6 Cyl DIESEL - 90K-38157A Click to Enlarge
5 Stars
Gates 90K-38157A
Serpentine Belt Drive Component Kit
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Part Number: 90K-38157A
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K080810HD, 38157}; With A.C.
Condition: New
Contents: Belt, Tensioner
Shipping Options: Ground
$79.43
(26) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2001 Dodge Ram 2500 5.9L 6 Cyl DIESEL
Gates Serpentine Belt Drive Component Kit - for 2006 Dodge Ram 2500 5.9L 6 Cyl DIESEL - 90K-38285 Click to Enlarge
Website Reviews
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Part Number: 90K-38285
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K081264HD, 38285, 36315}; With A.C.
Condition: New
Contents: Belt, Tensioner, Idler
Shipping Options: Ground
$179.43
(39) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Dodge Ram 2500 5.9L 6 Cyl DIESEL
Dayco Accessory Belt Idler Pulley - for 2006 Dodge Ram 2500 5.9L 6 Cyl - 89168 Click to Enlarge
5 Stars
Dayco 89168
Accessory Belt Idler Pulley
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Part Number: 89168
Brand: Dayco
Notes: Accessory Drive Belt Idler Pulley
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$56.43
(38) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Dodge Ram 2500 5.9L 6 Cyl
Gates Serpentine Belt Drive Component Kit - for 2002 Dodge Ram 2500 5.9L 6 Cyl DIESEL - 90K-38157A Click to Enlarge
5 Stars
Gates 90K-38157A
Serpentine Belt Drive Component Kit
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Part Number: 90K-38157A
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K080810HD, 38157}; With A.C.
Condition: New
Contents: Belt, Tensioner
Shipping Options: Ground
$79.43
(26) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2002 Dodge Ram 2500 5.9L 6 Cyl DIESEL
Gates Serpentine Belt Drive Component Kit - for 2008 Dodge Ram 2500 5.9L 6 Cyl DIESEL - 90K-38285 Click to Enlarge
Website Reviews
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Part Number: 90K-38285
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K081264HD, 38285, 36315}; With A.C.
Condition: New
Contents: Belt, Tensioner, Idler
Shipping Options: Ground
$179.43
(39) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2008 Dodge Ram 2500 5.9L 6 Cyl DIESEL
Gates Serpentine Belt Drive Component Kit - for 2004 Dodge Ram 2500 5.9L 6 Cyl DIESEL - 90K-38285 Click to Enlarge
Website Reviews
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Part Number: 90K-38285
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K081264HD, 38285, 36315}; With A.C.
Condition: New
Contents: Belt, Tensioner, Idler
Shipping Options: Ground
$179.43
(39) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2004 Dodge Ram 2500 5.9L 6 Cyl DIESEL
Gates Serpentine Belt Drive Component Kit - for 1999 Dodge Ram 2500 5.9L 6 Cyl DIESEL - 90K-38157A Click to Enlarge
5 Stars
Gates 90K-38157A
Serpentine Belt Drive Component Kit
Loading Reviews...
Part Number: 90K-38157A
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K080810HD, 38157}; With A.C.
Condition: New
Contents: Belt, Tensioner
Shipping Options: Ground
$79.43
(26) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1999 Dodge Ram 2500 5.9L 6 Cyl DIESEL
Dayco Accessory Belt Idler Pulley - for 2004 Dodge Ram 2500 5.9L 6 Cyl - 89168 Click to Enlarge
5 Stars
Dayco 89168
Accessory Belt Idler Pulley
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Part Number: 89168
Brand: Dayco
Notes: Accessory Drive Belt Idler Pulley
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$56.43
(38) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2004 Dodge Ram 2500 5.9L 6 Cyl
Gates Serpentine Belt Drive Component Kit - for 2003 Dodge Ram 2500 5.7L V8 GAS - 90K-38382 Click to Enlarge
5 Stars
Gates 90K-38382
Serpentine Belt Drive Component Kit
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Part Number: 90K-38382
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K071013, 38382, 38058, 38058}
Condition: New
Contents: Belt, Tensioner, 2 Idlers
Shipping Options: Ground
$110.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Dodge Ram 2500 5.7L V8 GAS
Gates Serpentine Belt Drive Component Kit - for 2000 Dodge Ram 2500 5.9L 6 Cyl DIESEL - 90K-38157A Click to Enlarge
5 Stars
Gates 90K-38157A
Serpentine Belt Drive Component Kit
Loading Reviews...
Part Number: 90K-38157A
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K080810HD, 38157}; With A.C.
Condition: New
Contents: Belt, Tensioner
Shipping Options: Ground
$79.43
(26) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2000 Dodge Ram 2500 5.9L 6 Cyl DIESEL
Dayco Drive Belt Tensioner Pulley - for 2006 Dodge Ram 2500 5.9L 6 Cyl - 89094 Click to Enlarge
4.8 Stars
Dayco 89094
Drive Belt Tensioner Pulley
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Part Number: 89094
Brand: Dayco
Notes: Accessory Drive Belt Tensioner Pulley
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$32.43
(23) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Dodge Ram 2500 5.9L 6 Cyl
Gates Serpentine Belt Drive Component Kit - for 1994 Dodge Ram 2500 5.9L 6 Cyl DIESEL - 90K-38157A Click to Enlarge
5 Stars
Gates 90K-38157A
Serpentine Belt Drive Component Kit
Loading Reviews...
Part Number: 90K-38157A
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K080810HD, 38157}; With A.C.
Condition: New
Contents: Belt, Tensioner
Shipping Options: Ground
$79.43
(26) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1994 Dodge Ram 2500 5.9L 6 Cyl DIESEL
Gates Serpentine Belt Drive Component Kit - for 2003 Dodge Ram 2500 5.9L 6 Cyl DIESEL - 90K-38285 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 90K-38285
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K081264HD, 38285, 36315}; With A.C.
Condition: New
Contents: Belt, Tensioner, Idler
Shipping Options: Ground
$179.43
(39) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Dodge Ram 2500 5.9L 6 Cyl DIESEL
Gates Serpentine Belt Drive Component Kit - for 1997 Dodge Ram 2500 5.9L 6 Cyl DIESEL - 90K-38157A Click to Enlarge
5 Stars
Gates 90K-38157A
Serpentine Belt Drive Component Kit
Loading Reviews...
Part Number: 90K-38157A
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K080810HD, 38157}; With A.C.
Condition: New
Contents: Belt, Tensioner
Shipping Options: Ground
$79.43
(26) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1997 Dodge Ram 2500 5.9L 6 Cyl DIESEL
Dayco Accessory Belt Idler Pulley - for 2003 Dodge Ram 2500 5.9L 6 Cyl - 89168 Click to Enlarge
5 Stars
Dayco 89168
Accessory Belt Idler Pulley
Loading Reviews...
Part Number: 89168
Brand: Dayco
Notes: Accessory Drive Belt Idler Pulley
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$56.43
(38) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Dodge Ram 2500 5.9L 6 Cyl
Gates Accessory Belt Idler Pulley - for 2010 Dodge Ram 2500 6.7L 6 Cyl - W0133-1902375 Click to Enlarge
Website Reviews
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Part Number: W0133-1902375
Brand: Gates
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$162.00
Our Price: $62.58
View Details
This Part Fits:
Catalog: A
Vehicle Engine
2010 Dodge Ram 2500 6.7L 6 Cyl
Dayco Accessory Belt Idler Pulley - for 2010 Dodge Ram 2500 6.7L 6 Cyl - 89168 Click to Enlarge
5 Stars
Dayco 89168
Accessory Belt Idler Pulley
Loading Reviews...
Part Number: 89168
Brand: Dayco
Notes: Accessory Drive Belt Idler Pulley
Condition: New
Belt Type: Serpentine
Shipping Options: Ground
$56.08
View Details
This Part Fits:
Catalog: H
Vehicle Engine
2010 Dodge Ram 2500 6.7L 6 Cyl
Gates Serpentine Belt Drive Component Kit - for 2002 Dodge Ram 2500 5.9L V8 GAS - ACK070975 Click to Enlarge
5 Stars
Gates ACK070975
Serpentine Belt Drive Component Kit
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Part Number: ACK070975
Brand: Gates
Notes: Accessory Belt Drive Kit -- With A.C.
Condition: New
Contents: Belt, Tensioner, Idler
Shipping Options: Ground
$90.98
View Details
This Part Fits:
Catalog: C
Vehicle Engine
2002 Dodge Ram 2500 5.9L V8 GAS
Gates Serpentine Belt Drive Component Kit - for 2010 Dodge Ram 2500 6.7L 6 Cyl DIESEL - 90K-38285 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 90K-38285
Brand: Gates
Notes: Accessory Belt Drive Kit -- {K081264HD, 38285, 36315}; With A.C.
Condition: New
Contents: Belt, Tensioner, Idler
Shipping Options: Ground
$168.98
(6) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2010 Dodge Ram 2500 6.7L 6 Cyl DIESEL
API Accessory Belt Idler Pulley - for 2008 Dodge Ram 2500 5.7L V8 - 2008-203423 Click to Enlarge
Website Reviews
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Part Number: 28846-07603646
Brand: API
Notes: Accessory Drive Belt Idler Pulley -- Grooved Pulley
Condition: New
Shipping Options: Ground
$11.98
(73) In Stock
This Part Fits:
Catalog: P
Vehicle Engine
2008 Dodge Ram 2500 5.7L V8
DIY Solutions Serpentine Belt Drive Component Kit - for 2008 Dodge Ram 2500 5.7L V8 - BEP00383 Click to Enlarge
Website Reviews
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Part Number: BEP00383
Brand: DIY Solutions
Notes: Serpentine Belt Drive Component Kit -- V8 5.7L
Condition: New
Shipping Options: Free Ground Shipping
$124.95
with FREE Shipping
(1) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2008 Dodge Ram 2500 5.7L V8
SKP Accessory Belt Idler Pulley - for 2009 Dodge Ram 2500 5.7L V8 - SK419675 Click to Enlarge
Website Reviews
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Part Number: SK419675
Brand: SKP
Notes: Accessory Drive Belt Idler Pulley -- Without Air Conditioning; Idler Pulley
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Condition: New
Shipping Options: Free Ground Shipping
$12.98
with FREE Shipping
View Details
This Part Fits:
Catalog: S
Vehicle Engine
2009 Dodge Ram 2500 5.7L V8
AC Delco Serpentine Belt Drive Component Kit - for 2002 Dodge Ram 2500 5.9L V8 GAS - ACK070975 Click to Enlarge
5 Stars
AC Delco ACK070975
Serpentine Belt Drive Component Kit
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Part Number: ACK070975
Brand: AC Delco
Notes: Professional -- New; With A.C.
  • Manufactured to meet expectations for fit, form, and function
  • Does the job right the first time and reduces comebacks by always replacing the serpentine belt, idlers, and tensioners at the same time
  • Has a lineup of parts that include 78 kits covering more than 1,300 vehicle applications for both import and domestic applications
  • Includes a serpentine belt, idler(s), tensioner(s), and supporting hardware with detailed installation instructions
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
Condition: New
Package Includes: Belt, Idler Pulley, and Tensioner Pulley
Shipping Options: Ground
$130.98
View Details
This Part Fits:
Catalog: N
Vehicle Engine
2002 Dodge Ram 2500 5.9L V8 GAS

Related Cooling System Parts

Accessory Belt Idler Pulleys available for the following Dodge Ram 2500 years: 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 10, 09, 08, 07, 06, 05, 04, 03, 02, 01, 00, 99, 98, 97, 96, 95, 94. This part is also sometimes called Dodge Ram 2500 Idler Pulley. We stock accessory belt idler pulley parts for most Dodge models including Ram 1500, Dakota, Grand Caravan, Ram 3500, Sprinter 2500, Durango, Avenger, Caliber, Caravan, Journey, Neon, Charger, Sprinter 3500, Stealth, Intrepid, Magnum, Stratus, Challenger, Nitro, W250, Ram 1500 Van, D150, Dart, B2500, D250, B3500, Viper, B250, Ram 4500, Ram 3500 Van, D350, Spirit, Ramcharger, B1500, Ram 50, B200, W350, Colt, W150 and Dynasty.

Dodge Ram 2500 Accessory Belt Idler Pulley Reviews
5 of 5
Verified Customer
2/7/14 07:52 AM - USA

Very good prices. I bought at my local parts store first and they charged me $106. For same exact part. Bought on here then returned it. - jim

- 2004 Dodge Ram 2500 Accessory Belt Idler Pulley
5 of 5
Verified Customer
2/25/14 03:28 PM - USA

Idler is a very sturdy piece, a great fit, and at a great price... oh... and really fast delivery - Great quality, price and delivery

- 2006 Dodge Ram 2500 Accessory Belt Idler Pulley
4 of 5
Verified Customer
3/21/14 08:10 AM - USA

finally, a replacement part! tired of everyone telling me I need to buy the complete tension assembly. - finally, a replacement part

- 2006 Dodge Ram 2500 Accessory Belt Idler Pulley
5 of 5
Verified Customer
1/27/15 11:51 PM - USA

Wow is all that comes to mind. No cheap bearings in this bad boy! - Cummins guy

- 2008 Dodge Ram 2500 Accessory Belt Idler Pulley
5 of 5
Verified Customer
4/24/16 01:32 AM - USA

I was worried it wouldn't be the right part. They are very acurate. - Rock

- 2001 Dodge Ram 2500 Accessory Belt Idler Pulley
5 of 5
Verified Customer
10/3/19 10:35 PM - USA

Replace belt and didn't want to chance OEM pulley seizing and loosing belt. Shipping was fast! - idler pulley

- 2003 Dodge Ram 2500 Accessory Belt Idler Pulley