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1/0 Gauge to 4 Gauge Wire Reducer 2pcs Car Audio Power/Ground Amp Input Reducer Adapter Brass with Nickel Plated

  • Based on 690 reviews
Condition: New
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$9.90 Why this price?
Save $36.10 was $46.00

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Apr 30
Order within 6 hours and 9 minutes
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Size: 2 PCS


Features

  • INCLUDES: 2pcs 1/0 to 4 Gauge Reducer with Set Screw
  • EASY INSTALL: No Crimping required ,Allen Screw Clamping
  • HIGH QUALITY: Made of High Quality & Durable Material.Brass with Nickel Plated
  • WARRANTY: This 1/0 Gauge to 4 Gauge Wire Reducer comes complete with 2 years warranty.Worry-Free Return And Refund Policy, Buy with Confidence!

Description

Features: Each Product Is Manufactured In ISO 9000 / ISO 9001 / ISO 9002 Certified Facilities With Exquisite Craftsmanship. 100% Mechanically Tested Prior To Leaving The Factory.

Manufacturer: KOROP AUTO PARTS


Mounting Type: Surface Mount


Brand: KOROP


Number of Channels: 1


Package Type Name: Individual Packaging + Shipping Box


Mounting Type: Surface Mount


Number of Channels: 1


Package Type Name: Individual Packaging + Shipping Box


Material Type: Brass, Nickel


Specification Met: Iso 9000/9001/902


EU Spare Part Availability Duration: 2 Years


Manufacturer: KOROP AUTO PARTS


Model: 0-4 GAUGES 2P


Brand Name: KOROP


UPC: 783919230293


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Connectors
Perfect fit for my amp, very durable, great design, and easy to install. Great deal for the price. Functions well.
Reviewed in the United States on March 2, 2026 by Stephanie Henderson

  • Good product
Works great for my setup
Reviewed in the United States on August 24, 2025 by Tony

  • they fit and work great
fit and work great, comparable to more expensive brands
Reviewed in the United States on February 11, 2026 by Keith S.

  • good
very good product works well
Reviewed in the United States on March 17, 2025 by Buddy allmon

  • Great product ๐Ÿ‘๐Ÿฝ๐Ÿ’ฏ
Great product ๐Ÿ‘๐Ÿฝ๐Ÿ’ฏ
Reviewed in the United States on April 19, 2026 by Sara Marie Krause

  • Perfect working order makes car audio life so much easier
Exactly what I wanted and they work so well coupled with some other car audio items I bought that make setting up my amplifier a breeze!
Reviewed in the United States on September 25, 2025 by Dustin Gans

  • Ease of use
Good quality product and made installation of bigger gauge wires into those small amp inputs pretty effortless wish I had these awhile Ago
Reviewed in the United States on April 7, 2024 by Switz

  • Worked Very Well Highly Recommend
I ordered this for my husbandโ€™s sound system and he used it on various connectors. Very clean work, easy, and simple to use. Highly recommend this product!
Reviewed in the United States on February 24, 2024 by ashley

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