Guaranteed Free Delivery by 12/24! for most items - Details

Talk to Wrangler Enthusiasts
1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$5,000 Up for Grabs! Enter to Win >
Claim Your Free Gift! Limited Quantities. Claim Now >

PA Performance Alternator; 160 Amp (07-11 3.8L Jeep Wrangler JK)

Item J102470
PA Performance Alternator; 160 Amp (07-11 3.8L Jeep Wrangler JK)
Call a Wrangler Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
46 Reviews
Market Price $329.99 You Save 16% ($54.00)
Our Price

$275.99 (each)

FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
In Stock

Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Frequently Bought Together

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • 100% New Upgrade Alternator
      • Includes Manufacturer One Year Warranty
      • High Output - Increases Charging Capacity
      • 80 Amps at Idle - 160 Amps at Maximum
      • Natural Cast Finish
      • Includes 6 Groove Serpentine Pulley
      • Fits 2007-2011 Jeep Wrangler 3.8L JK Models

      Description

      More Power. This 160 Amp PA Performance JK Alternator is a brand new upgraded replacement alternator, not re-manufactured like other companies sell and is tested at the time of assembly. It comes complete with internal voltage regulator and a 6 groove serpentine pulley. The 160 Amp alternator will increase the charging capacity at all RPM Ranges and produces 80+ amps at idle and 160+ amps at maximum.

      Peace of Mind. Why waste your time and money rebuilding your alternator again and again when it will only fail, replace it with a brand new high performance alternator that includes a Limited Lifetime Warranty directly from PA Performance for peace of mind.

      Application. The PA Performance Alternator is an upgraded replacement to be installed on 2007 to 2011 Jeep Wrangler JK models equipped with a 3.8L engine, including Rubicon and Unlimited models.

      Fitment:

      Details

      PA Performance 3121

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Alternator
      4.7

      Customer Reviews (46)

        Questions & Answers

        10 More Questions

        Will It Fit My Wrangler

        • JK Rubicon 2 Door - 07, 08, 09, 10, 11
        • JK Rubicon 4 Door - 07, 08, 09, 10, 11
        • JK Wrangler 2 Door - 07, 08, 09, 10, 11
        • JK Wrangler 4 Door - 07, 08, 09, 10, 11

            Related Wrangler Categories

            Community Support

            Word On The Trail

            Had exactly what I was looking for - at a fraction of cost my car place was quoting me. Great website, I'm sure I will be back!!

            findguilty17
            Previous Slide Next Slide

            Meet Our Team

            Nuno P
            Nuno P, 2013 Jeep Wrangler JK Sr. Customer Experience Specialist
            Originally from Portugal, and that’s where I started my passion for Off-roading, as soon as I got my DL, I would grab my Dad’s Shop 4x4 truck and take it off road, bumpers, snorkel and armor on that truck were all hand made at my dad’s shop, traveled all over mountains of Portugal with that truck. S...
            Previous Slide Next Slide SEE ALL PROFILES