FREE 1 to 3-Day Delivery on Orders $149+ Details

Logo Image
$3,000 Sweepstakes! Enter Daily >

JeepCables Big 7 Battery Cable Kit; 2GA (12-18 3.6L Jeep Wrangler JK)Find parts that fit my vehicle

Item J238742
Product Image
13 Reviews
Our Price

$148.50 kit

Military, Medical & First Responders $7.43 Available in XT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
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

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE

      Product Information

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

      Features

      • Upgraded Battery Cable Kit Replaces Old Worn Out Battery Cables For More Power And Better Performance
      • Compatible With 3.8L Or Pentastar 3.6L Engines
      • Includes Standard Big 3 Cables Plus Leads To Starter And Fuse Relay Box
      • External Fuse Included To Avoid Routing Increased Current Through Smaller Fuse Box Wiring
      • Fine-Strand, SAE Approved, Pure Copper Cable Used Instead Of Copper-Clad Aluminum
      • Electromechanical Crimping Machine Used For Crimping Each Solid-Copper End
      • Marine Grade Heatshrink Environmental Seal Meets MIL-I-23053/4 Standard
      • Includes Military Style Corrosion Resistant Battery Connections And MEGA Fuse Holder
      • Ends Are Clearly Labeled To Simplify Installation
      • Improves Electrical Performance Without Needing A Bigger Alternator
      • Available Wire Sizes: 2GA, 1/0GA, 2/0GA For Future Proofing And Heavy Modifications
      • 2GA Wire Is Adequate For Stock Configurations
      • Fits 12-18 3.6L Jeep Wrangler JK

      Description

      Product Overview. The JeepCables Big 7 Battery Cable Kit; 2GA is a comprehensive electrical system upgrade designed to replace aging factory cables in Jeep Wrangler JK models. It enhances power delivery, improves engine starting, and supports auxiliary electrical accessories by upgrading critical wiring points including the alternator, battery, starter, and fuse relay box pathways.

      Construction and Appearance. This kit uses fine-strand, SAE-approved pure copper cables providing superior conductivity compared to copper-clad aluminum alternatives. Each cable end is precision crimped with a robust electromechanical machine and sealed with marine-grade heatshrink tubing compliant with MIL-I-23053/4 standards, ensuring durability and protection against environmental factors. The connectors are corrosion-resistant military style, finished for longevity and reliability in demanding off-road conditions.

      Installation. The kit is designed for straightforward installation with clearly labeled terminals on every cable end, facilitating a user-friendly upgrade process.

      Application. Specifically engineered to fit the 2012 through 2018 3.6L Jeep Wrangler JK models, ensuring a precise upgrade of the vehicle’s electrical power delivery system.

      JeepCables JK-36-2G

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Battery Cable Kit
      4.8

      Customer Reviews (13)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Wrangler

      • JK Rubicon 2 Door - 12, 13, 14, 15, 16, 17, 18
      • JK Rubicon 4 Door - 12, 13, 14, 15, 16, 17, 18
      • JK Wrangler 2 Door - 12, 13, 14, 15, 16, 17, 18
      • JK Wrangler 4 Door - 12, 13, 14, 15, 16, 17, 18

            }

            Related Popular Searches

            Wrangler Categories

            Offroad Categories

            Community Support