SKU: 89017468052

XS Power BIG3RD 1/0 AWG Big 3 Vehicle Electrical System Wiring Upgrade Kit 250-Amp (Red)

Sale price$80.99 Regular price$89.99
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

XS Power BIG3RD 1/0 AWG Big 3 Vehicle Electrical System Wiring Upgrade Kit 250-Amp (Red)If your aftermarket audio system is putting a strain on the rest of your car's electronics, you might want to upgrade your factory wiring. Rated to 250 amps, this "Big Three" grounding kit will boost your electrical system's performance. XS Power's Big3RD kit includes heavy duty 1 0 gauge copper clad aluminum cables that replace (or augment) your vehicle's battery ground to chassis wire, the chassis to engine block wire, and the wire connecting the


If your aftermarket audio system is putting a strain on the rest of your car's electronics, you might want to upgrade your factory wiring. Rated to 250 amps, this "Big Three" grounding kit will boost your electrical system's performance.

XS Power's Big3RD kit includes heavy-duty 1/0-gauge copper-clad aluminum cables that replace (or augment) your vehicle's battery ground-to-chassis wire, the chassis-to-engine block wire, and the wire connecting the alternator's positive output to the battery's positive terminal.

Another bonus is that the 8.5 mm ring terminals are already crimped to the wires, so you won't have to replace the stock grounds unless you want to improve them or double up. Extra ring connectors are included, so you'll be able to trim the wires to length and replace the terminals if needed.

This Big3RD kit includes:
  • 1 6-foot XPFLEX 1/0-gauge power cable
  • 2 4-foot XPFLEX 1/0-gauge ground cables
  • 8 XS Power heat shrink tubes
  • 8 1/0-gauge crimp terminals (already crimped on the wires)
  • 10 wire clamps
  • 10 zip ties
  • 10 screws

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: 89017468052

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Jaye
Charlottesville, US
★★★★★ 5
The G.O.A.T.
Size: 9 Ounce (Pack of 2)
I first found Golden Island Korean BBQ Jerry at Costco years ago, and I've been eating it off and on since then. (Except for lately, when I've been taking a small bag of it to work almost every day.) First of all, I don't like jerky as a rule, it's too tough and hard to eat. This, though, is tender and yummy (technical term). The garlic is just enough, too strong for before coffee, but perfect the rest of the day. I love the sweetness that plays off of the soy sauce. Looks like I find this my current favorite snack.
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Reviewed in the United States on May 30, 2026
R
Verified Purchase
renita sanchez
Pawtucket, US
★★★★★ 5
Great buy for snacks !
Size: 9 Ounce (Pack of 2)
Omg these are worth every penny nice fat korean bbq flavors the meat is tender sesame in every bite
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Reviewed in the United States on May 6, 2026
J
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Jaime
Boise, US
★★★★★ 5
A+++++
Size: 9 Ounce (Pack of 2)
I’m trying to type while eating the jerky. Holy **** is this stuff good. Fantastic price. Melts in your mouth. Amazing flavor. Very good amount per bag. Very satisfied and will be buying more. Best jerky I’ve had in a long time. Good stuff 👏🔥
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Reviewed in the United States on May 30, 2026
J
Verified Purchase
Jeanine
Louisville, US
★★★★★ 5
Tender and great taste
Size: 9 Ounce (Pack of 2)
I love this so much. I’m subscribing to it. They are so tender and really a good snack snacks to eat. I don’t think I’ve had a jerky anything like this before. It makes everything else not taste good
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Reviewed in the United States on May 18, 2026
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Verified Purchase
Shaun Wilkinson
Pawtucket, US
★★★★★ 4
Good Flavor, Inconsistent Dehydration
Size: 9 Ounce (Pack of 2)
Discovered this jerky after looking for a cheaper alternative to beef. First and second batch were great. Third and fourth batches have been really wet and sticky, almost like they weren't dehydrated properly.
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Reviewed in the United States on May 27, 2025

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