Custom Single Cable

From $1.00

  • Mechanically crimped ends sealed with corrosion resistant marine grade heatshrink.
  • Professional machined crimps that are tested up to 700lbs of force.
  • Big 7 Battery Cable Upgrade Kit made with SAE rated J1127 100% fine strand copper wire.
  • Battery Cables made of fine strand SAE rated J1127 copper wire. Mechanically crimped and sealed with marine grade heatshrink.
Size
Color
$1.00
$1.00
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Fast Shipping! 1-3 Day Fulfillment - Order Soon

Need an extra cable? We can do that!!

NOTE: Cables are priced PER INCH! So, if you would like a 3ft cable, you would choose a quantity of 36 (3ft x 12 inches = 36 inches)

Please add a note to indicate what size lugs you would like on the ends of your cable: We have 5/16, 1/4, 3/8 and 1/2 available.

We only use fine-strand, SAE (Society of Automotive Engineers) approved, pure copper cable. Then using a powerful electromechanical crimping machine, we crimp each solid-copper end, and finally finish the construction by adding a environmental seal made of marine grade heatshrink meeting MIL-I-23053/4.

Materials

Our Big7 Kits are built with 100% fine strand SAE rated pure copper wire and a flexible J1127 jacket. Ends are crimped with a gas-tight electromechanical crimp rated for 700lbs of pull force. Protected by marine grade heatshrink for corrosion resistance.

Kit Includes

This All-In-One Big7 Battery Cable Replacement Kit includes everything you need to replace your old worn out cables and battery terminals. Each kit include vehicle specific replacement wires, battery terminals, heatshield where needed and protective wrapping as needed.

Custom Single Cable

$1.00

Customer Reviews

Based on 9 reviews
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J
Joe M.
What I needed to finish up my wiring

Exactly what I needed.

C
Chuck T.
Great customer service

Fits and works great. Customer service was very on point with my questions.

S
Starman0001
Just Right

Exactly what I needed. Thanks Paul.

C
Crazy-fingers
If you need extra cables...

Unsurpassed quality that was just what I ordered and great service.

A
Alex E.
Made an extra custom cable.

Needed an extra cable and they made it to size!

12

  • Get Creative

    We offer tech flex wrap in 17 different colors to customize your Big7 Battery Cable Kit.

  • Wondering What Size Wire to Choose?

    Here's a handy guide to help you decide what's best for your project.

  • Got Questions?
    We can help!

    Contact us Monday thru Friday, 9am to 5pm PST and we can help you out.

Full battery cable replacement kits for restored power and increased power capabilities for Jeep, Toyota, Dodge & More!

At Big 7 Kits, we build battery cable replacement kits that are tough, reliable with labeled ends for easy install. Made with premium fine-strand OFC copper wire, heavy-duty crimps, and sealed with marine-grade heat shrink, our kits are built to outlast and out perform. You’ll get everything you need in one kit and a solid warranty to back it all up. It’s power you can trust—built the Big 7 way.

Testimonials

  • Testimonial

    Everything was great. The cables were all labeled clearly, they were the correct lengths, and the terminal ends fit perfectly. The battery terminals are well made, and make disconnecting the cables quick and easy. Overall, a definite improvement over the factory cables and terminals. Great product!

    Eric H.
    Jeep Cherokee XJ Kit

  • Testimonial

    The ends of each wire being labeled really helped out. Good quality stuff. Seems right. Definitely fixed my original cables that were so corroded the insulation was cracked and falling apart.

    Joe A.
    Dodge Cummins Gen 3 Kit

  • Testimonial

    I bought the 1/0 GA kit, easy install. Be careful with the plastic white bracket under the the front of engine block (going to starter). Slow and steady. Sturdy kit, well made and easy to install. Give them a call or shoot them an email, the customer service team here is really helpful and will answer your questions. Paul was ready to help!

    Liam S.
    Toyota 4Runner Gen3 Kit

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