Frostbite 67-69 Camaro LS Swap 3-Row Aluminum Radiator


High-Horsepower streetcars and truck can be a challenge to keep cool. A proper cooling system starts with the right radiator. Aluminum Radiators cool more effectively and weight 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. When it comes to keeping your ride cool, Make it Frostbite!


  • 100% TIG welded (brazed) seams
  • Aircraft quality aluminum core, fittings, and tanks (up to 30% weight savings)
  • Dual Pass, Cross Flow design to maximize cooling efficiency
  • 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
  • 3-Row Radiators supporting applications with 600+ horsepower
  • Application Specific fitments for GM, Ford, Dodge/Chrysler/Jeep are also available
  • Manufacturer’s 1-year Limited Warranty


Cooling Row Diameter 11/16"
Core Dimension 17 x 20-3/4
Core Thickness 2.20"
Flow Style Dual Pass
Hose Location Inlet Passenger
Hose Location Outlet Passenger
Inlet / Outlet Size AN Bungs
Inlet Size AN Bungs
Mounting Type Flanges
Outlet Size AN Bungs
Overall Dimension 18-1/2 x 26
Product Type Radiators
Rows 3
Steam Port Fitting Size 1/4" NPT
Transcooler Provision No
Part Number FB300


Direct Fit for 67-69 Camaro and Crossflow conversion radiator for 62-67 GM "X" Body, and 64-67 Chevelle with 20-3/4" wide core for GM LS Swap 4.7/5.3/6.0/6.2/7.0L (3-Row)
*** Some modifications will be required when being fitted to "X" body and Chevelle models. ***
*** Inlet and Outlet hose ends show on photo for representative purposes. Fittings must be purchased separately ***
While there is no specific size to use with a particular swap, a good general rule of thumb:
  • 4.8L GM LS Engine 1.25" inlet (FB400), 1.50" outlet (FB401)
  • 5.3L GM LS Engine 1.50" inlet (FB401). 1.50" outlet (FB401)
  • 5.7L GM LS Engine 1.50" inlet (FB401), 1.50" outlet (FB401)
  • 6.0L GM LS Engine 1.50" inlet (FB401), 1.75" outlet (FB402)
  • 6.2L GM LS Engine 1.50" inlet (FB401), 1.75" outlet (FB402)
  • 7.0L GM LS Engine 1.75" inlet (FB402), 1.75" outlet (FB402)
This again only serves as a guide and any size fitting can be utilized with any LS-Swap Radiator. Our Frostbite LS-Swap Series Radiators do not come with Inlet and Outlet fittings. Please reference Related Parts & Kits for fitting options based on your engine swap needs.