1966-68 Big Block Corvette

: In stock

Regular price $739.99

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Radiator

DeWitts Pro-series aluminum radiators feature two rows of 1.0" wide cooling tubes which provides a 25% increase in cooling performance. Our Direct Fit® aluminum radiators feature factory type press formed end tanks, serpentine fins, and the factory type upper and lower channels. Each radiator core is assembled and brazed in our state of the art aluminum brazing furnace. DeWitts radiators are also epoxy free and come with a limited lifetime warranty. Direct Fit® is our official trademark and it means your radiator will fit, without modifications.

Kit includes two relay harnesses and temperature control switch mounted into the end tank. If ordered as a radiator and fan combination, we will widen the core by 1” to accommodate a Spal dual 11” High Performance fan package.

 

(Note) This model also fits 1968 small block engines that were equipped with an automatic trans or AC.

 

 

Specifications:

DeWitts Direct Fit®

Original Equipment

Radiator Style:

Single Pass

Single Pass

Radiator Flow Direction:

Crossflow

Crossflow

Material Type:

Aluminum

Copper/Brass

Inlet Location:

Upper driver side

Upper driver side

Outlet Location:

Lower passenger side

Lower passenger side

Row Quantity:

2

4 core (3/8"" tubes)

Tube Size:

1"

3/8"

Core Width:

22.5” (23.5” w/fans)

22.5”

Core Height:

18.5”

18.5”

Overall Width:

27.50"

27.50

Core Thickness:

2.25"

2.5

Overall Thickness:

3.2

3.2

Overall Height:

18.6

18.6

Cap Included:

No

No

Finish:

Natural or Black

Black

Filler Neck Height:

1"

1"

Inlet Size:

1.5”

1.5”

Outlet Size:

1.75”

1.75”

Cooler Thread Size:

5/16” Inv. Flare

5/16 Inv Flare

BTU/m:

5278

4242

 

 

Fan

 

This fan package includes our Direct Fit® aluminum radiator, full face aluminum shroud with six (6) rubber check valves (flaps), and a high performance Dual 11" SPAL Fan. SPAL is a world leader in the design and manufacture of high-quality electric axial fans for automotive use. The kit comes with a wiring harness and temperature switch for fan operation.

Specifications:

Dual  SPAL Fans

Blade Diameter:

11"

Blade Orientation:

Paddle

CFM:

2720

Overall Width:

23.5"

Overall Height:

16.3"

Fan Thickness:

4.25"

Amps:

30 each

Fan SKU #:

32-SP30102052

Rotation:

CCW

Weight:

13 lbs

# of Blades:

10

Color:

Black

Material:

Plastic

Push/Pull

Pull

Fuse Required:

40 amp

Voltage:

12V

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1966-68 Big Block Corvette

Regular price $739.99