Search  for anything...
KOROP AUTO PARTS

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

    • Based on 620 reviews
Condition: New
Checking for product changes
$8.99 Why this price?

Buy Now, Pay Later

As low as $2 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: 20 left in stock
Fulfilled by Amazon
Arrives Saturday, Dec 28
Order within 14 minutes
Available payment plans shown during checkout

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 AUTO PARTS


Package Type: Individual Packaging + Shipping Box


Material: Brass, Nickel


Package Dimensions ‏ : ‎ 5.79 x 5.51 x 1.02 inches; 3.21 ounces


Item model number ‏ : ‎ 0-4 GAUGES 2P


Date First Available ‏ : ‎ July 10, 2020


Manufacturer ‏ : ‎ KOROP AUTO PARTS


Country of Origin ‏ : ‎ China


Customer Reviews: 4.6 4.6 out of 5 stars 620 ratings


Manufacturer: ‎KOROP AUTO PARTS


Mounting Type: ‎Surface Mount


Brand: ‎KOROP AUTO PARTS


Package Type: ‎Individual Packaging + Shipping Box


Material: ‎Brass, Nickel


UPC: ‎783919230293


Item Weight: ‎3.2 ounces


Package Dimensions: ‎5.79 x 5.51 x 1.02 inches


Country of Origin: ‎China


Item model number: ‎0-4 GAUGES 2P


Date First Available: July 10, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 28

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.

Similar Products

Top Amazon Reviews

    • Good product
Seems to be a great product.
Reviewed in the United States on October 30, 2024 by chris c.
    • Great product
So useful for any taramps amplifiers
Reviewed in the United States on October 28, 2024 by Jesse Gradoz -_-
    • Works great
I run a smart 3 with 4g inputs, with these I'm running 1/0 power and ground
Reviewed in the United States on November 28, 2024 by William Smith
    • Great for amplifiers
Used it to adapt my 1/0 gauge wires to my subwoofer amp which takes 4 gauge wires. Fit perfectly and was easy to install.
Reviewed in the United States on March 31, 2024 by Stephen
    • Car audio/wiring
Works as advertised...good value for the money.
Reviewed in the United States on August 27, 2024 by Jason
    • Worked Very Well Highly Recommend
Review Image by ashley ashley
Review Image by ashley ashley
I ordered this for my husband’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 ashley
    • Good
I had to grind them down to fit my Amp and the material is malleable enough to do so and it worked out great good quality.
Reviewed in the United States on June 6, 2024 by LightingShark
    • A bit to long
Review Image by Bruce Bruce
Ordered these thinking it would work for my application. The neck was just to long and there was no included heat shrink for the adapters. You can notice in the picture the difference in height vs the reducers that I used. Might be good to use for ground wires, but not for a positive wire. The adapter in this listing is the adapter on the left in the picture. ... show more
Reviewed in the United States on October 31, 2023 by Bruce Bruce

Can't find a product?

Find it on Amazon first, then paste the link below.