SKU: 67825209403

Frostbite Aluminum Radiator- 4 Row - FB125

Sale price$292.48 Regular price$324.98
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Frostbite Aluminum Radiator- 4 Row - FB125Overview: High Horsepower street cars and trucks can be a challenge to keep cool. A proper cooling system starts with the right radiator. Aluminum Radiators cool more effectively and weigh less than older OEM style brass units. Choose from a variety of popular application specific fitments. Holley is proud to introduce its latest offering Frostbite Performance Cooling Products. Our line of Performance Aluminum Radiators will be available in 2, 3, and

Overview:

High-Horsepower street cars and trucks can be a challenge to keep cool. A proper cooling system starts with the right radiator. Aluminum Radiators cool more effectively and weigh less than older OEM style brass units. Choose from a variety of popular application specific fitments. Holley is proud to introduce its latest offering – Frostbite Performance Cooling Products. Our line of Performance Aluminum Radiators will be available in 2, 3, and 4-row sizes as well as an extensive offering of LS-Swap specific platform applications. When it comes to keeping your ride cool, Make it Frostbite!

Features:

  • 100% TIG welded (brazed) seams
  • Aircraft quality aluminum core, fittings, and tanks (up to 30% weight savings)
  • Billet Aluminum Filler Neck and OEM style Brass Petcock
  • More cooling fins per inch for more efficient cooling
  • Custom Frostbite High Performance 16lb. radiator cap
  • Polished top and tanks for custom show appearance
  • 4-Row Radiators supporting applications with 550-1000 horsepower
  • Applications for GM, Ford, Dodge/Chrysler/Jeep and LS-Swap available
  • Manufacturer’s 1-year Limited Warranty

Application:

Year Make Model Submodel Engine Size
1967 Chevrolet Chevelle 250/4.1L L6
1968 Chevrolet Impala 307/5L V8
1968 Chevrolet Bel Air 307/5L V8
1968 Chevrolet Biscayne 307/5L V8
1968 Chevrolet Caprice 307/5L V8
1967 - 1969 Chevrolet Caprice 250/4.1L L6
1966 - 1968 Chevrolet Caprice 427/7L V8
1965 - 1968 Chevrolet Bel Air 250/4.1L L6
1965 - 1968 Chevrolet Impala 250/4.1L L6
1965 - 1968 Chevrolet Biscayne 250/4.1L L6
1963 - 1968 Chevrolet Bel Air 427/7L V8
1963 - 1968 Chevrolet Impala 427/7L V8
1963 - 1968 Chevrolet Biscayne 427/7L V8

Specs:

# of Passes Single
Brand Frostbite
Cooling Row Diameter 11/16"
Core Dimension 16x24 3/4
Core Thickness 2.76"
Emission Code 5
Flow Style Down Flow
Hose Location Inlet Driver
Hose Location Outlet Passenger
Inlet Size 1-1/2"
Mounting Type Bracket Mount
Outlet Size 1-3/4"
Overall Dimension 21-1/4 x 27-7/8
Product Type Radiators
Rows 4
Transcooler Provision 1/2-20 Straight Thread G 1/4
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: 67825209403

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4.3 ★★★★★
Based on 1747 reviews
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Product Reviews
K
Verified Purchase
K. Davis
Charlottesville, US
★★★★★ 5
Works for foot psoraisis
Size: 2 pairs black L
Got these for work (service industry) to reduce issues with psoriasis and blisters while putting on 20k+ steps a day. Over time the wounds healed and I could work without so much pain. I now don't use them all the time like I used to, only when a new lesion or blister appears, too prevent a breakout. Tip: if you're not in full breakout, wear thick socks under these as a barrier to friction.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
K
Verified Purchase
Kim C
Los Angeles, US
★★★★★ 4
Work well but run small
Size: 1 pair black L
They do seem to run a bit small. I bought them for my bf but snagged them from him because I couldn’t resist! I’m about a W8/12 and they were just a little big but unlike others, I just put them on while sleeping and didn’t walk around with them. If you’re just planning on that, they did a great job at sloughing and moisturizing 😎
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
A
Verified Purchase
Aaron Duncan
Boise, US
★★★★★ 5
Good socks they work.
Size: 2 pairs black L
I normally wear size 13&half to 14 men's, and these fit me ok. They sit just below the ankle. They can get a little tight for me so you should look out for that if you are on the thicker side. But they work as advertised and help moisturize your feet. I recommend wearing them if you're going to just be hanging around home for a bit in one spot as they can be a little slippery to walk in if you go fast. Would not recommend going up and down stairs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2025
B
Verified Purchase
Brian
Carnegie, US
★★★★★ 5
Good socks
Size: 1 pair black L
Good socks
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Reviewed in the United States on May 6, 2026
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 3
REALLY unsafe to walk around in these
Size: 2 pairs black L
They do what they are expected to do, but should only be used if you are stationary. The gel base makes for very unstable footing if walking around
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026

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