Dodge Jeep Mitsubishi Alternator

Vehicle Fit
Warranty & Shipping
How-To & Tools

Part Details

  • Voltage / Wattage / Amperage Rating:   136 Amp


  • Brand New, Not Remanufactured Alternator
  • 136 Amps
  • No core charge
  • Direct replacement
  • Correct electrical connections
  • Built to strict quality control standards
This replacement alternator is just what you need to get your vehicle in good working order again. If your battery is no longer being charged completely, or at all, this alternator may be the solution for you.

Our electrical and electronic parts are subject to strict quality testing.

Parts cannot be returned after they have been installed. Contact us with any questions before installing the parts.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

  1. step : Removing the Serpentine Belt from the Alternator (0:38)
    • Attach a 15mm socket and ratchet to the serpentine belt tensioner
    • Push the tensioner down to loosen the belt
    • Pull the belt off the alternator pulley
    • Carefully release the tensioner
  2. step : Disconnecting the Battery (1:04)
    • Disconnect the negative battery cable with a 12mm socket and ratchet
  3. step : Removing the Alternator (1:14)
    • Disconnect the alternator wiring harness
    • Remove the alternator lead cap
    • Remove the 13mm nut from the alternator lead
    • Pull the lead off of the alternator
    • Remove the 13mm bolt from the alternator
    • Remove the two 15mm bolts from the alternator
    • Pry the alternator off with a pry bar or a flat blade screwdriver
  4. step : Installing the New Alternator (2:28)
    • Put the new alternator into place
    • Start one 15mm bolt into the alternator by hand
    • Start the second 15mm bolt by hand
    • Insert the 13mm bolt into the alternator
    • Tighten the two 15mm bolts
    • Tighten the 13mm bolt
    • Put the alternator lead into place
    • Tighten the 13mm nut onto the wiring lead
    • Put on the wiring lead cap
  5. step : Reinstalling the Serpentine Belt (3:49)
    • Attach a 15mm socket and ratchet to the serpentine belt tensioner
    • Push the tensioner down to loosen the belt
    • Pull the belt onto the alternator pulley
    • Carefully release the tensioner
    • Connect the alternator wiring harness
  6. step : Reconnecting the Battery (4:02)
    • Reconnect the negative battery cable with a 12mm socket and ratchet

Tools needed for replacement:

    Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver
  • Pry Bar

  • Sockets - Metric

  • 12mm Socket
  • 13mm Socket
  • 15mm Socket

Customer Q&A
Ask a question to 1A Auto customers who purchased the product
My alternator bearing is making noise. Can I a buy only the pulley or do I have to buy an alternator?
A B October 13, 2019
Sorry, dont know.
Edward C October 13, 2019
You could buy a new pulley, but in my experience sometimes it’s rather difficult to identify which pool is actually making the noise. So before anything I would narrow it down with some WD-40 on it that specific pulley if that corrects the problem that it is that Pulley Needs to be replaced it might have to be a dealership but definitely try this website first
Tim S October 13, 2019
Thanks for your inquiry. There could be multiple reasons why youre having this particular problem. We suggest taking your vehicle to a nearby reputable shop to identify the cause. Once you know the cause, well be happy to see if we carry the parts and how-to videos needed for your repair.
Emma F October 13, 2019

Fits the following Makes:

Year Make Model Description
2001-2006Dodge Dakota Dodge Dakota V8 4.7L Alternator
2004-2006Dodge Dakota Dodge Dakota V6 3.7L Alternator
2001-2004Jeep Grand Cherokee Jeep Grand Cherokee V8 4.7L Alternator
2002-2004Jeep Liberty Jeep Liberty V6 3.7L Alternator
2005Jeep Liberty Jeep Liberty V6 3.7L with ID 56041693 Alternator Alternator
2006Jeep Liberty Jeep Liberty V6 3.7L Alternator
2006Mitsubishi Raider Mitsubishi Raider V6 3.7L Alternator
2006Mitsubishi Raider Mitsubishi Raider V8 4.7L Alternator

Part Interchange

Brand Label Part Number
Bosch ALT-6209A
DIY Solutions ECS00045
Lester 13873
TYC 2-13873

This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.

Product Reviews
5.00/ 5.0
6 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Easy instalacion
Due the thornado got may part yesterday Im happy my son no have any problem to installed so happy thanks
September 7, 2017
Perfect fit the power output is exactly how it was stated I love the fact there’s no Core deposit. It’s a win-win
August 20, 2018
Alternator R & R
Alternator was EZ to replace. Only took about 30 min...fits perfectly and has been working great for a year. Do it yourself and save hundreds of $$$
March 16, 2019
Just what my old Jeep needed
I installed this Alternator in the jeep and was better than I could have imagined. Bob
October 4, 2019
Great Quality
But this a month ago and got shipped quickly, the price and quality are unbeatable, will not go to dealer and spend extra money on the same part, 1A Auto sales same or better quality a a very reasonable price
December 31, 2019
Rapid response!
Your rapid response was outstanding! My alternator had died and with in three days I had a new one and was putting it in. Thanks so much!
March 4, 2020
Part 1AEAL00423

Out of Stock

DIY Solutions
Brand #: ECS00045