Alternator 11378 for 2007–2010 Dodge Ram 2500 6.7L L6, complete assembly

2007–2010 Dodge Ram 2500 6.7L L6 Alternator 11378 | 160A, 8-Groove

$175.95
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Alternator 11378 for 2007–2010 Dodge Ram 2500 6.7L L6, complete assembly

2007–2010 Dodge Ram 2500 6.7L L6 Alternator 11378 | 160A, 8-Groove

$175.95

This new replacement alternator fits the 2007–2010 Dodge Ram 2500 6.7L L6 in the configurations listed below.

Vehicle fitment

Model years Vehicle Engine
2008, 2009, 2010 Dodge Ram 4500 6.7L L6
2008, 2009, 2010 Dodge Ram 5500 6.7L L6
2007, 2008, 2009, 2010 Dodge Ram 2500 6.7L L6
2007, 2008, 2009, 2010 Dodge Ram 3500 6.7L L6
2011, 2012 Ram 2500 6.7L L6
2011 Ram 3500 6.7L L6

Part numbers

Chrysler: 04801311AD, 4801311AD

Denso: 421000-0510, 421000-0512

Lester: 11378

Arrowhead: AND0488

J & N Automotive: 400-24325, 400-52254R

Remy Remanufactured: 12848

Wilson: 90-29-5714

Carquest: 11378A

Bosch Remanufactured: AL6474X

Denso First Time Fit: 210-0649

Remy New: 94853

Romaine Electric: 11378N, 36-11378

Dixie Electric: A-80377

What’s included

Includes one new alternator with pulley.

Specifications

  • Output: 160 A
  • Voltage: 12 V
  • Pulley grooves: 8
  • Pulley type: Clutch pulley
  • Pulley diameter: 57 mm
  • Rotation: Clockwise
  • Regulator: External
  • Plug clock position: 10 o’clock

Before ordering

Match the original alternator part number, amperage, electrical connector, mounting points and pulley with the listing. Check any equipment or production-date notes in the fitment table.

Installation tip: Disconnect the negative battery cable before replacement. Check the belt, tensioner and battery-cable connections, then verify charging operation after installation.

Need a match? Send your VIN and a photo of the original alternator label to our Auto Parts Desk.

Browse more replacement alternators or explore all auto parts.

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