2001-2003 Dodge Ram High Output Alternator -

Available Amperages: 320amp, 240amp

Small Case Alternators
160amps @ 650rpms
Full amps @ 1800rpms

AutoTech Engineering Alternators require a .5 inch smaller belt than your OEM Alternator

AutoTech Engineering alternators need a minimum of 650rpm to charge.

Unless otherwise quoted or instructed, our units come with the OEM voltage output for plug-and-play alternators. The quoted voltage settings are already built into the alternator's voltage regulator. Remember that in PCM- and ECU-controlled vehicles, the vehicle's “brain/computer” controls the voltage.

Boosted Harness Option
A boosted harness option is available at an additional cost. If you select this option, your harness will arrive with the diode already installed. You can choose 15.3, 15.5, or 15.7 volts.

What is a Bypass?
If you choose to have a bypass, you are wiring around the PCM or ECU voltage control. This allows us to customize the charging voltage beyond what the vehicle’s computer normally permits. In most cases, the battery warning light will remain illuminated.

Bypass charging voltage: 14.8V.

Important: A PCM/ECU bypass is required when using the boosted harness.

Need help wiring your bypass or have questions? Find out more here:

Tutorial videos & Frequently Asked Questions

Warranty: One year on parts and lifetime labor.

Order Timeframes
Build time is 14 days.
Powder coating adds up to 5 business days.
Shipping takes 5-7 days.

If you use Klarna, Sezzle, or Affirm, please allow an additional seven days for processing.

https://autotechengineeringusa.com/powder_coat_color_chart

• Dodge   Ram 3500 Van    2001 - 2003          V8 5.9L 360CID
• Dodge   Ram 3500 Van    2001 - 2003          V8 5.2L 5211CC 318CID
• Dodge   Ram 2500 Van    2001 - 2003          V8 5.9L 360CID
• Dodge   Ram 2500 Van    2001 - 2003          V8 5.2L 5211CC 318CID
• Dodge   Ram 2500 Van    2001       V6 3.9L 3906CC 239CID
• Dodge   Ram 1500 Van    2003       V8 5.9L 360CID
• Dodge   Dakota  2001       V6 3.9L 3906CC 239CID
• Dodge   Ram 1500 Van    2001       V8 5.9L 360CID
• Dodge   Ram 1500 Van    2001 - 2003          V8 5.2L 5211CC 318CID
• Dodge   Ram 1500 Van    2001 - 2003          V6 3.9L 3906CC 239CID
• Dodge   Dakota  2001 - 2003          V8 5.9L 360CID
• Dodge   Dakota  2002 - 2003          V6 3.9L 3906CC 239CID

Warranty: One year on parts and lifetime labor.

Build time 14 days.

Powder Coating adds 5 business days

Shipping takes 5-7 days

If you use klarna pay add 7 days for processing.

https://autotechengineeringusa.com/powder_coat_color_chart