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Frostbite FB121 3-Row Aluminum Radiator High Performance

(1964-1966 Ford Mustang; 1962-1965 Ford Ranchero; 1962-1965 Ford Falcon; 1964-1966 Mercury Comet)

Part of: Frostbite Performance Aluminum Radiator

Other options in this family: Frostbite FB288 Frostbite FB284 Frostbite FB167 Frostbite FB163 Frostbite FB710

Manufacturer

Picture for manufacturer Frostbite

Part Number

FB121
8 reviews
Sale Price

$549.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Frostbite FB121 is a high-performance 3-row aluminum radiator engineered for custom builds and performance applications producing 450-750 horsepower. Built with aircraft-quality aluminum construction, this radiator delivers up to 30% weight savings compared to traditional copper/brass radiators while providing superior cooling efficiency.

Key Features:

  • 3-row core design with increased cooling fins per inch for maximum heat dissipation
  • 100% TIG welded (brazed) seams for leak-free durability
  • Aircraft quality aluminum core, tanks, and fittings for lightweight strength
  • Polished top and tanks for premium custom show appearance
  • Billet aluminum filler neck with OEM-style brass petcock drain
  • Includes Frostbite High Performance 16 lb. radiator cap
  • Available for GM, Ford, Dodge/Chrysler/Jeep, and LS-Swap applications
  • Backed by manufacturer's 1-year limited warranty

This radiator is ideal for street rods, muscle cars, and custom builds requiring reliable high-performance cooling in a lightweight, show-quality package.

Products specifications

Fits

1964-1966 Ford Mustang; 1962-1965 Ford Ranchero; 1962-1965 Ford Falcon; 1964-1966 Mercury Comet

Transcooler Provision

0.125 in. -27NPT

Cooling Row Diameter

0.6875 in.

Overall Length

19.750 in.

Mount Type

Flanges

Mounting

Flange Mount

Outlet Diameter

1.750 in.

Core Dimension

16.375 in. x 17.250 in.

Radiator Core Row Quantity

3

Prop 65

No

Overall Dimension

21.125 in. x 19.750 in.

Item Height

21.130 in.

Material

Aluminum

Inlet Diameter

1.500 in.

Core Thickness

2.200 in.

# of Passes

Single

Brand

Frostbite Cooling

Category

Belts and Cooling

Cooling Row Diameter

11/16"

Core Dimension

16-3/8 x 17-1/4

Core Thickness

2.20"

Emission Code

5

Flow Style

Down Flow

Hose Location Inlet

Passenger

Hose Location Outlet

Passenger

Inlet Diameter

1-1/2 in.

Inlet Location

Passenger

Inlet Size

1-1/2 in.

Mounting Type

Flanges

Outlet Diameter

1-3/4 in.

Outlet Location

Passenger

Outlet Size

1-3/4 in.

Overall Dimension

21-1/8 x 19-3/4

Part Type

Radiator

Product Type

Radiator

Row Quantity

3

Rows

3

Sub Category

Radiators, Coolers and Related Components

Transcooler Provision

1/8-27NPT

Transmission Oil Cooler Included

1/8-27NPT

best price

very easy

Cheapest found price

It was efficient and easy

great so far , happy to have found what I was looking for

thanks for making it so easy to find what I needed.

Sweet thanks

Easy to do online

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