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The Following brands are available based on your search.

  • Dayco
    Dayco
  • Dorman
    Dorman
  • Four Seasons
    Four Seasons
  • Gates
    Gates
  • Hayden
    Hayden
  • Mopar
    Mopar

Best Selling Genuine Ram Belt Idler Pulleys

  • We Stock the following top leading brands, including Mopar, Gates, Dayco, Four Seasons, Hayden, Dorman
  • Constantly Updated Inventory of Ram Replacement Belt Idler Pulley Parts

We stock Belt Idler Pulley parts for most Ram models, including CV, ProMaster, ProMaster 1500, ProMaster 2500, ProMaster 3500, Ram, Ram Pickup, 1500, 2500, 3500, 4000, 4500, 5500.

Mopar
2014 Ram 1500 Drive Belt Idler Pulley Mopar

P311-5B6766F    W0133-2039436  New

Qty:
$29.00
Mopar Drive Belt Idler Pulley
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Grooved
Brand: Mopar
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
2014 - Ram 1500
Mopar
2014 Ram ProMaster 1500 Drive Belt Idler Pulley Mopar

P311-5B6766F    W0133-2039436  New

Qty:
$29.00
Mopar Drive Belt Idler Pulley
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Smooth
Brand: Mopar
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
2014 - Ram ProMaster 1500
Gates
2011 Ram 2500 Drive Belt Idler Pulley Gates

P311-5251829    W0133-1902375  New

Qty:
$77.13
Gates Drive Belt Idler Pulley
Brand: Gates
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2011 - Ram 2500
Dayco
2012 Ram 2500 Drive Belt Idler Pulley 8 Cyl 5.7L Dayco

P311-5B12BA3    89133  New

Qty:
$27.10
Dayco Drive Belt Idler Pulley
  • Product Attributes:
    • :
      • 24.5
      • 70
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 14
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Polymer
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
Brand: Dayco
Additional Fitment Information:
Vehicle Block CC CID
2012 - Ram 2500 V - 345
Dayco
2012 Ram C/V Drive Belt Idler Pulley Dayco

P311-39157A2    89070  New

Qty:
$33.56
Dayco Drive Belt Idler Pulley
  • Product Attributes:
    • :
      • 26.6
      • 65.4
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 14
    • Belt Type: Serpentine
    • Flat: N
    • Groove Quantity: 6
    • Material: Polymer
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
Brand: Dayco
Additional Fitment Information:
Vehicle
2012 - Ram C/V
Dayco
Qty:
$33.56
Dayco Drive Belt Idler Pulley  Grooved Pulley
  • Product Attributes:
    • :
      • 26.6
      • 65.4
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 14
    • Belt Type: Serpentine
    • Flat: N
    • Groove Quantity: 6
    • Material: Polymer
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
Brand: Dayco
Additional Fitment Information:
Vehicle Block CC CID Position
2014 - Ram ProMaster 1500 V 3604 220 Grooved Pulley
Dayco
2014 Ram ProMaster 1500 Drive Belt Idler Pulley - Smooth Pulley 6 Cyl 3.6L Dayco

P311-1742A14    89161  New

Qty:
$14.08
Dayco Drive Belt Idler Pulley  Smooth Pulley
  • Product Attributes:
    • :
      • 24.5
      • 65
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 14
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Polymer
    • Max Belt Width: 05 Rib
    • Number of Bearings: 1
Brand: Dayco
Additional Fitment Information:
Vehicle Block CC CID Position
2014 - Ram ProMaster 1500 V 3604 220 Smooth Pulley
Four Seasons
2011 Ram 1500 Drive Belt Idler Pulley 8 Cyl 5.7L Four Seasons

P311-23B6F4F    45013  New

Qty:
$15.06
Four Seasons Drive Belt Idler Pulley
  • Idler / Tensioner Pulley
  • Pulley
  • Product Attributes:
    • Belt Type: Back Idler
    • Belt Width IN: 0.3125
    • Belt Width MM: 7.9375
    • Description: Tensioners And Pulleys
    • Groove: Smooth
    • I.D. IN: 0.6875
    • I.D. MM: 17.463
    • Material: Plastic
    • Meets / Exceeds OEM?: Yes
    • O.D. IN: 2.750
    • O.D. MM: 69.850
    • Style: Idler / Tensioner Pulley
    • Type: Pulley
  • Made of quality steel and thermoplastics which provide longer life and superior noise dampening
Brand: Four Seasons
Additional Fitment Information:
Vehicle Block CC CID
2011 - Ram 1500 V - 345
Hayden
2011 Ram 1500 Drive Belt Idler Pulley 8 Cyl 5.7L Hayden

P311-1FA8BE0    5013  New

Qty:
$13.65
Hayden Drive Belt Idler Pulley
  • Idler / Tensioner Pulley
  • Pulley
  • Product Attributes:
    • Belt Type: Back Idler
    • Belt Width IN: 0.3125
    • Belt Width MM: 7.9375
    • Description: Tensioners And Pulleys
    • Groove: Smooth
    • I.D. IN: 0.6875
    • I.D. MM: 17.463
    • Material: Plastic
    • Meets / Exceeds OEM?: Yes
    • O.D. IN: 2.750
    • O.D. MM: 69.850
    • Style: Idler / Tensioner Pulley
    • Type: Pulley
  • Made of quality steel and thermoplastics which provide longer life and superior noise dampening
Brand: Hayden
Additional Fitment Information:
Vehicle Block CC CID
2011 - Ram 1500 V - 345
Dayco
2011 Ram 2500 Drive Belt Idler Pulley 6 Cyl 6.7L Dayco

P311-1419D2E    89168  New

Qty:
$58.04
Dayco Drive Belt Idler Pulley
  • Product Attributes:
    • :
      • 119
      • 37.5
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 14
    • Belt Type: Serpentine
    • Flat: N
    • Groove Quantity: 8
    • Material: Steel
    • Max Belt Width: 08 Rib
    • Number of Bearings: 1
Brand: Dayco
Additional Fitment Information:
Vehicle Block CC CID
2011 - Ram 2500 L - 408
Four Seasons
2011 Ram 2500 Drive Belt Idler Pulley 6 Cyl 6.7L Four Seasons

P311-23FA209    45917  New

Qty:
$67.40
Four Seasons Drive Belt Idler Pulley
  • Idler Pulley
  • Pulley
  • Product Attributes:
    • Belt Type: Back Idler
    • Belt Width IN: 1.1875
    • Belt Width MM: 30.163
    • Description: Tensioners And Pulleys
    • Groove: 7 Groove
    • I.D. IN: 0.671875
    • I.D. MM: 16.993
    • Material: Steel
    • Meets / Exceeds OEM?: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware?: Included
    • O.D. IN: 3.9375
    • O.D. MM: 125.413
    • Style: Idler Pulley
    • Type: Pulley
  • Constructed to ensure OE quality and reliability
Brand: Four Seasons
Additional Fitment Information:
Vehicle Block CC CID
2011 - Ram 2500 L - 408
Four Seasons
2012 Ram C/V Drive Belt Idler Pulley Four Seasons

P311-03DCB74    45038  New

Qty:
$33.12
Four Seasons Drive Belt Idler Pulley
  • Idler / Tensioner Pulley
  • Pulley
  • Product Attributes:
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Description: Tensioners And Pulleys
    • Groove: 6 Groove
    • I.D. IN: 0.6875
    • I.D. MM: 17.463
    • Material: Plastic
    • Meets / Exceeds OEM?: Yes
    • O.D. IN: 2.500
    • O.D. MM: 63.500
    • Style: Idler / Tensioner Pulley
    • Type: Pulley
  • Meets OE specifications
Brand: Four Seasons
Additional Fitment Information:
Vehicle
2012 - Ram C/V
Hayden
2012 Ram C/V Drive Belt Idler Pulley Hayden

P311-42ADA1A    5038  New

Qty:
$21.57
Hayden Drive Belt Idler Pulley
  • Idler / Tensioner Pulley
  • Pulley
  • Product Attributes:
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Description: Tensioners And Pulleys
    • Groove: 6 Groove
    • I.D. IN: 0.6875
    • I.D. MM: 17.463
    • Material: Plastic
    • Meets / Exceeds OEM?: Yes
    • O.D. IN: 2.500
    • O.D. MM: 63.500
    • Style: Idler / Tensioner Pulley
    • Type: Pulley
  • Meets OE specifications
Brand: Hayden
Additional Fitment Information:
Vehicle
2012 - Ram C/V
Mopar
2013 Ram 3500 Drive Belt Idler Pulley 8 Cyl 5.7L Mopar

P311-124840E    4891720AA  New

Qty:
$21.99
Brand: Mopar
Additional Fitment Information:
Vehicle Aspiration Block CC CID Cylinder Head Type Engine Designation Engine Version Engine VIN Fuel Delivery Type Fuel Type
2013 - Ram 3500 Naturally Aspirated V - 345 OHV EZC HEMI T FI GAS
Mopar
2013 Ram 3500 Drive Belt Idler Pulley 6 Cyl 6.7L Mopar

P311-20BC901    68000833AD  New

Qty:
$116.39
Mopar Drive Belt Idler Pulley
Brand: Mopar
Additional Fitment Information:
Vehicle Aspiration Block CC CID Cylinder Head Type Engine Designation Engine Version Engine VIN Fuel Delivery Type Fuel Type
2013 - Ram 3500 Turbocharged L - 408 OHV ETK N/R L CARB DIESEL
Dorman
2011 Ram 3500 Drive Belt Idler Pulley - Smooth Pulley 8 Cyl 5.7L Dorman

P311-5BAF6AE    419-5007  New

Qty:
$11.49
Dorman Drive Belt Idler Pulley  Smooth Pulley
  • Product Attributes:
    • Feature - Benefit 1: Steel Or Plastic Construction For Long-lasting Durability Against Heat, Shock And Corrosion
    • Feature - Benefit 2: Replacement Stops Squeak, Squeal Or Groaning Noise Associated With A Worn Idler Pulley
    • Feature - Benefit 3: Direct Replacement And Direct Fit Idler Pulleys For A Trouble-free Replacement
    • Feature - Benefit 4: Vehicle Try-on Testing And Rigorous Materials Testing To Ensure High-quality Performance
    • Groove Quantity: 0
    • Maximum Belt Width (mm): 20 Mm
    • Pulley Bearing Inside Diameter (mm): 17 Mm
    • Pulley Bearing Quantity: 1
    • Pulley Bearing Width (mm): 12 Mm
    • Pulley Diameter (mm): 70 Mm
    • Pulley Material: Polyamide 6.6 With 30% Glass Fiber Fill
    • Pulley Width (mm): 25 Mm
    • Pulley/Belt Type: Serpentine
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
2011 - Ram 3500 V - 345 Smooth Pulley
Dorman
2011 Ram 1500 Drive Belt Idler Pulley - N/A 8 Cyl 5.7L Dorman

P311-5BAF6AE    419-5007  New

Qty:
$11.49
Dorman Drive Belt Idler Pulley  N/A
  • Product Attributes:
    • Feature - Benefit 1: Steel Or Plastic Construction For Long-lasting Durability Against Heat, Shock And Corrosion
    • Feature - Benefit 2: Replacement Stops Squeak, Squeal Or Groaning Noise Associated With A Worn Idler Pulley
    • Feature - Benefit 3: Direct Replacement And Direct Fit Idler Pulleys For A Trouble-free Replacement
    • Feature - Benefit 4: Vehicle Try-on Testing And Rigorous Materials Testing To Ensure High-quality Performance
    • Groove Quantity: 0
    • Maximum Belt Width (mm): 20 Mm
    • Pulley Bearing Inside Diameter (mm): 17 Mm
    • Pulley Bearing Quantity: 1
    • Pulley Bearing Width (mm): 12 Mm
    • Pulley Diameter (mm): 70 Mm
    • Pulley Material: Polyamide 6.6 With 30% Glass Fiber Fill
    • Pulley Width (mm): 25 Mm
    • Pulley/Belt Type: Serpentine
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
2011 - Ram 1500 V - 345 N/A
Dorman
2011 Ram 3500 Drive Belt Idler Pulley - Smooth Pulley 8 Cyl 5.7L Dorman

P311-5A4AACD    419-615  New

Qty:
$10.05
Dorman Drive Belt Idler Pulley  Smooth Pulley
  • Product Attributes:
    • Feature - Benefit 1: Steel Or Plastic Construction For Long-lasting Durability Against Heat, Shock And Corrosion
    • Feature - Benefit 2: Replacement Stops Squeak, Squeal Or Groaning Noise Associated With A Worn Belt Tensioner Pulley
    • Feature - Benefit 3: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 4: Vehicle Try-on Testing And Rigorous Materials Testing To Ensure High-quality Performance
    • Groove Quantity: 0
    • Maximum Belt Width (mm): 20 Mm
    • Pulley Bearing Inside Diameter (mm): 17 Mm
    • Pulley Bearing Quantity: 1
    • Pulley Bearing Width (mm): 12 Mm
    • Pulley Diameter (mm): 70 Mm
    • Pulley Material: Polyamide 6.6 With 30% Glass Fiber Fill
    • Pulley Width (mm): 25 Mm
    • Pulley/Belt Type: Serpentine
    • Universal Or Specific Fit: Specific
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
2011 - Ram 3500 V - 345 Smooth Pulley
Dorman
2011 Ram 1500 Drive Belt Idler Pulley - N/A 8 Cyl 5.7L Dorman

P311-5A4AACD    419-615  New

Qty:
$10.05
Dorman Drive Belt Idler Pulley  N/A
  • Product Attributes:
    • Feature - Benefit 1: Steel Or Plastic Construction For Long-lasting Durability Against Heat, Shock And Corrosion
    • Feature - Benefit 2: Replacement Stops Squeak, Squeal Or Groaning Noise Associated With A Worn Belt Tensioner Pulley
    • Feature - Benefit 3: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 4: Vehicle Try-on Testing And Rigorous Materials Testing To Ensure High-quality Performance
    • Groove Quantity: 0
    • Maximum Belt Width (mm): 20 Mm
    • Pulley Bearing Inside Diameter (mm): 17 Mm
    • Pulley Bearing Quantity: 1
    • Pulley Bearing Width (mm): 12 Mm
    • Pulley Diameter (mm): 70 Mm
    • Pulley Material: Polyamide 6.6 With 30% Glass Fiber Fill
    • Pulley Width (mm): 25 Mm
    • Pulley/Belt Type: Serpentine
    • Universal Or Specific Fit: Specific
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
2011 - Ram 1500 V - 345 N/A
Gates
2015 Ram 2500 Drive Belt Idler Pulley 6 Cyl 6.7L Gates

P311-5245253    36315  New

Qty:
$61.50
Gates Drive Belt Idler Pulley
  • DriveAlign® Idler Pulleys
  • DriveAlign Premium OE Pulley
Brand: Gates
Additional Fitment Information:
Vehicle Block CC CID Fuel Type
2015 - Ram 2500 L - 408 DIESEL