*** 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. *** Some modifications will be required when being fitted to "X" body and Chevelle models. ***

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 Factory 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

Specific Application fitments for GM, Ford, Dodge/Chrysler/Jeep are also available

Manufacturer's 1-year Limited Warranty

Product Description:

Radiator

Frostbite

26 in W x 18.5 in H x 2.219

Crossflow

Passenger Side Outlet

Passenger Side Inlet

Aluminum

Polished

GM LS-Series

GM A-Body / F-Body / X-Body 1962-69

Sold Individually

High-Horsepower street cars and trucks can be a challenge to keep cool. A proper cooling system starts with Frostbite. Choose from a variety of cooling products for many popular applications. When it comes to keeping your ride cool, Make it Frostbite!