Frostbite Aluminum Radiator, w/ GM LS Swap- 3 Row FB300

Name: Frostbite Aluminum Radiator, w/ GM LS Swap- 3 Row FB300
Brand: Frostbite
SKU: 4006546
Price: 1321.99 CAD
Availability: InStock

$1,321.99 ea

NEWARRIVING SOONEstimated Ship Date 11/18/2025 (If Ordered Today)23 Available from HOLLEY PERFORMANCE PRODUCTS as of 11/01/2025

Model: 4006546

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Description Vehicle Fitment Downloads Video Specifications Reviews (0) Product Q&A Related Products

High-Horsepower street cars 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 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!
NOTE: Inlet and Outlet fittings are available separately in three different sizes listed under the Service Parts Tab based on your hose size needs.

Features:

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 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

*** 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. ***

Installation Notes:

Downloads:

Download Name	File Size
199r10955.pdf	173.95KB
199r11914.pdf	286.5KB

Videos:

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.

Make	Model	Submodel	Years	Engine	Fitment Notes
Buick	Skylark		1964		LS Swap; LS Swap
Buick	Skylark		1965		LS Swap; LS Swap
Buick	Skylark		1966		LS Swap; LS Swap
Buick	Skylark		1967	4.9L / 300 / V8	LS Swap LS Swap; LS Swap
Chevrolet	Camaro	Base	1968		LS Swap
Chevrolet	Camaro	Base	1969		LS Swap
Chevrolet	Camaro	RS	1968		LS Swap
Chevrolet	Camaro	RS	1969		LS Swap
Chevrolet	Camaro	SS	1968		LS Swap
Chevrolet	Camaro	SS	1969		LS Swap
Chevrolet	Camaro	Z28	1968		LS Swap
Chevrolet	Camaro	Z28	1969		LS Swap
Chevrolet	Camaro		1967		LS Swap; LS Swap
Chevrolet	Camaro		1968		LS Swap; LS Swap
Chevrolet	Camaro		1969		LS Swap; LS Swap
Chevrolet	Chevelle		1964		Big Block Chevy Swap; LS Swap LS Swap; LS Swap
Chevrolet	Chevelle		1965	6.5L / 396 / V8	LS Swap LS Swap; LS Swap
Chevrolet	Chevelle		1966		LS Swap; LS Swap
Chevrolet	Chevelle		1967		LS Swap; LS Swap
Chevrolet	Chevy II		1962		LS Swap; LS Swap
Chevrolet	Chevy II		1963		LS Swap; LS Swap
Chevrolet	Chevy II		1964		LS Swap; LS Swap
Chevrolet	Chevy II		1965		LS Swap; LS Swap
Chevrolet	Chevy II		1966		LS Swap; LS Swap
Chevrolet	Chevy II		1967		LS Swap; LS Swap
Chevrolet	El Camino		1964		LS Swap; LS Swap
Chevrolet	El Camino		1965	4.6L / 283 / V8	LS Swap LS Swap; LS Swap
Chevrolet	El Camino		1966	5.3L / 327 / V8	LS Swap LS Swap; LS Swap
Chevrolet	El Camino		1967	5.3L / 327 / V8	LS Swap LS Swap; LS Swap
Chevrolet	Malibu		1964		LS Swap; LS Swap
Chevrolet	Malibu		1965		LS Swap; LS Swap
Chevrolet	Malibu		1966		LS Swap; LS Swap
Chevrolet	Malibu		1967		LS Swap; LS Swap
Oldsmobile	442		1964		LS Swap; LS Swap
Oldsmobile	442		1965		LS Swap; LS Swap
Oldsmobile	442		1966		LS Swap; LS Swap
Oldsmobile	442		1967		LS Swap; LS Swap
Oldsmobile	Cutlass		1964		LS Swap; LS Swap
Oldsmobile	Cutlass		1965		LS Swap; LS Swap
Oldsmobile	Cutlass		1966	6.6L / 400 / V8	LS Swap LS Swap; LS Swap
Oldsmobile	Cutlass		1967		LS Swap; LS Swap
Oldsmobile	Vista Cruiser	Base	1967		LS Swap
Oldsmobile	Vista Cruiser	Custom	1967		LS Swap
Pontiac	Beaumont	Base	1967		LS Swap
Pontiac	Firebird	350 HO	1969		LS Swap
Pontiac	Firebird	350	1968		LS Swap
Pontiac	Firebird	350	1969		LS Swap
Pontiac	Firebird	400	1967		LS Swap
Pontiac	Firebird	400	1968		LS Swap
Pontiac	Firebird	400	1969		LS Swap
Pontiac	Firebird	Base	1967		LS Swap
Pontiac	Firebird	Base	1968		LS Swap
Pontiac	Firebird	Base	1969		LS Swap
Pontiac	Firebird	HO	1967		LS Swap
Pontiac	Firebird	Sprint	1967		LS Swap
Pontiac	Firebird	Sprint	1968		LS Swap
Pontiac	Firebird	Sprint	1969		LS Swap
Pontiac	Firebird	Trans Am	1969		LS Swap
Pontiac	GTO		1964	6.4L / 389 / V8	LS Swap LS Swap; LS Swap
Pontiac	GTO		1965	6.4L / 389 / V8	LS Swap LS Swap; LS Swap
Pontiac	GTO		1966	6.4L / 389 / V8	LS Swap LS Swap; LS Swap
Pontiac	GTO		1967		LS Swap; LS Swap
Pontiac	LeMans	Base	1964	3.5L / 215 / L6 5.3L / 326 / V8
Pontiac	LeMans	Base	1965	3.5L / 215 / L6 5.3L / 326 / V8
Pontiac	LeMans	Base	1966	3.8L / 230 / L6 5.3L / 326 / V8
Pontiac	LeMans	Base	1967	3.8L / 230 / L6 5.3L / 326 / V8
Pontiac	LeMans		1964	5.3L / 326 / V8	LS Swap LS Swap; LS Swap
Pontiac	LeMans		1965	5.3L / 326 / V8	LS Swap LS Swap; LS Swap
Pontiac	LeMans		1966	5.3L / 326 / V8	LS Swap LS Swap; LS Swap
Pontiac	LeMans		1967	5.3L / 326 / V8	LS Swap LS Swap; LS Swap
Pontiac	Tempest	Base	1964	3.5L / 215 / L6 5.3L / 326 / V8
Pontiac	Tempest	Base	1965	3.5L / 215 / L6 5.3L / 326 / V8
Pontiac	Tempest	Base	1966	3.8L / 230 / L6 5.3L / 326 / V8
Pontiac	Tempest	Base	1967	3.8L / 230 / L6 5.3L / 326 / V8
Pontiac	Tempest	Custom	1964	5.3L / 326 / V8 3.5L / 215 / L6
Pontiac	Tempest	Custom	1965	5.3L / 326 / V8 3.5L / 215 / L6 3.8L / 230 / L6
Pontiac	Tempest	Custom	1966	3.8L / 230 / L6
Pontiac	Tempest	Custom	1967	5.3L / 326 / V8 3.8L / 230 / L6
Pontiac	Tempest	Safari	1964	3.5L / 215 / L6 5.3L / 326 / V8
Pontiac	Tempest	Safari	1965	3.5L / 215 / L6 5.3L / 326 / V8
Pontiac	Tempest	Safari	1966	5.3L / 326 / V8 3.8L / 230 / L6
Pontiac	Tempest	Safari	1967	5.3L / 326 / V8 3.8L / 230 / L6
Pontiac	Tempest		1964	5.3L / 326 / V8	LS Swap LS Swap; LS Swap
Pontiac	Tempest		1965	5.3L / 326 / V8	LS Swap LS Swap; LS Swap
Pontiac	Tempest		1966	5.3L / 326 / V8	LS Swap LS Swap; LS Swap
Pontiac	Tempest		1967	5.3L / 326 / V8	LS Swap LS Swap; LS Swap

Specifications:

# of Passes	Dual
Cooling Row Diameter	11/16"
Core Dimension	17 x 20-3/4
Core Thickness	2.20"
Emission Code	5
Flow Style	Dual Pass
Hose Location Inlet	Passenger
Hose Location Outlet	Passenger
Inlet / Outlet Size	AN Bungs
Inlet Diameter	AN Bungs
Inlet Location	Passenger
Inlet Size	AN Bungs
Mounting Type	Flanges
Outlet Diameter	AN Bungs
Outlet Location	Passenger
Outlet Size	AN Bungs
Overall Dimension	18-1/2 x 26
Part Type	Radiator
Product Type	Radiator
Row Quantity	3
Rows	3, 3
Steam Port Fitting Size	1/4" NPT
Transcooler Provision	No
Transmission Oil Cooler Included	No

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Frostbite Aluminum Radiator, w/ GM LS Swap- 3 Row FB300

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