SKU: 8987229822

Toyota FJ Cruiser Big 7 Battery Cable Kit (2007–2014)

Sale price$133.65 Regular price$148.50
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Description

Toyota FJ Cruiser Big 7 Battery Cable Kit (2007–2014)This upgraded battery cable kit replaces old worn out battery cables for more power and better performance from your vehicle. What's the Big 7 Complete Kit? The "Big 3" (or sometimes called "Big 4") upgrade means improving the current capacity of three cables: 1) alternator output to battery positive, 2) battery negative to frame body, and 3) engine ground to frame body. We don't stop there though. Our "Big 7" kits also include the leads to the

This upgraded battery cable kit replaces old worn out battery cables for more power and better performance from your vehicle.

What's the Big 7 Complete Kit?

The "Big 3" (or sometimes called "Big 4") upgrade means improving the current capacity of three cables: 1) alternator output to battery positive, 2) battery negative to frame/body, and 3) engine ground to frame/body. We don't stop there though. Our "Big 7" kits also include the leads to the starter and the fuse relay box, as well as adding an external fuse to avoid routing the increase in current capacity through the smaller fuse box wiring.

What makes these cables so special?

We're nerds for specs and finer details around here. None of that CCA (copper-clad aluminum) that's used in inferior products, or stereo installations. 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. Also included are military style corrosion resistant battery connections and an ANL fuse and holder. To make the entire install simpler, every end will be labeled for ease of installation.

Do I need a bigger alternator to run these cables?

No. Every vehicle can benefit from our "better than factory" cables. The years, along with environmental damage from rain/salt water/corrosion, can greatly impact your electrical system. Our customers have consistently reported that their vehicle starts faster, charges the battery better, and many times cured electrical gremlins that were brought on by compromised wiring.

I've changed my mind! I want to run a bigger alternator!

Perfect! You're probably running a power inverter, a stereo, a winch, an under hood welder, or flux capacitor. These all require more amperage than the stock alternator is capable of providing. Maybe you're not running any of these yet, but considering it, these cables will get you ready!

2GA or 1/0 GA? Which to choose?

As far as 2GA vs 1/0 GA, it's really going to depend on what mods you're going to do to. If you're staying stock, then 2GA is plenty, but if you're looking at modifying it down the road (winches/lights/etc) and want to future proof, then you want Toyota 4Runner Big 7 Battery Cable Kit (Gen 4 - 2003-2009).
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These aren't just any old 4Runner "big 3" cables, these are the "Big 7" from ToyotaCables!

Replaces 82122-35A70 & 82122-35A80


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8987229822

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Tristin Lawrence
Dallas, US
★★★★★ 5
Simple, sturdy and perfect for creating privacy
Color: Black
This room divider is very easy to set up and surprisingly sturdy. It works great for creating a quick private space in a room without installing anything permanently. The fabric looks clean and modern, and it’s lightweight enough to move around when needed. Perfect for separating spaces in a living room or studio.
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Reviewed in the United States on March 14, 2026
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Francheska Morales
Louisville, US
★★★★★ 5
Divisor muy conveniente
Quedo espectacular
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Reviewed in the United States on May 16, 2026
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Lindsey torres
New York, US
★★★★★ 2
Not worth the price cheap materials
Color: Black
Honestly started to lean to one side after having it up one day and the bottom kept coming off not worth the price
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Reviewed in the United States on March 15, 2026
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king
Omaha, US
★★★★★ 5
Well built
Color: Black
Did the job! Awesome divider and very easy to put together
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Reviewed in the United States on March 15, 2026
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Jeff
Draper, US
★★★★★ 5
Light weight and large privacy screen
Color: Black, Color: Black
The privacy screen is light weight and of great quality. The screen can block sight and also is easy to set up. It screen is sturdy and stable. It is a cheap solution for separating paces in rooms. The privacy screen is of black color and good good in many places. It can be folded when not used and does not take much space for storage.
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Reviewed in the United States on December 19, 2025

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