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Cold Case Radiators GMT556AK Performance Aluminum Radiator Module with Dual 12" Fans

Manufacturer

Picture for manufacturer Cold Case Radiators

Part Number

GMT556AK
5 reviews
Sale Price

$608.38

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Cold Case Radiators GMT556AK is a complete performance aluminum radiator module designed for superior cooling efficiency. This comprehensive kit includes a high-quality aluminum radiator, custom aluminum fan shroud, and dual 12-inch electric fans for maximum cooling performance in a direct-fit package.

Key Features:

  • 100% TIG welded all-aluminum construction for durability and weight savings
  • 2-row design with (2) 1.25-inch tubes that out-cool competing 3-row and 4-row radiators
  • Polished OE-style tanks with correct original equipment stamping for factory appearance
  • Corrugated fins with 16 fins per inch provide increased surface area and thermal transfer
  • Dual 12-inch electric fans with aluminum shroud for efficient airflow
  • Pressure tested for automatic transmission applications
  • Direct fitment for 1977-1987 GM C/K pickup trucks
  • 19-inch overall height (for 21-inch version, see GMT556A21 series)

Specifications:

  • Core Height: 17.2 inches
  • Core Width: 28.35 inches
  • Overall Height: 18.6 inches
  • Overall Width: 34.15 inches
  • Overall Thickness: 3 inches
  • Upper Hose: 1.5 inches
  • Lower Hose: 1.75 inches
  • Transmission Cooler Fitting: 5/16-inch inverted flare

Cold Case radiators feature original-appearing construction with correct stamping, making them virtually indistinguishable from OEM units once painted. The oversized 2-row design with larger tubes provides superior cooling performance compared to traditional multi-row radiators.

Products specifications

Wiring Included

No

Shroud Included

Yes

Warranty

LIMITED LIFETIME WARRANTY

UNIVERSAL

No

Sold As

Kit

Material

Aluminum

Finish

Polished

Fan Quantity

2

Prop 65

CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Blade Material

Curved Nylon

Includes

Includes radiator, fans and shroud

Overall Height

18.6 Inch

Thickness

6.75 Inch

Core Height

17.2 Inch

Core Width

28.35 Inch

Overall Width

34.15 Inch

Cylinders

8 Cylinder

Country of Origin

CHN

Max Fan CFM

3200 CFM

Fan Diamter (in)

12 Inch

Fan Included y/n

Yes

Fins Per Inch

16

Trans Cooler Fitting Size

5/16 Inch Inverted Flare

Fits

77-87 GM Truck Pickup AT Dual 12 Inch

Old Part Number

RPE556AK

I am very satisfied with my prop and I am sorry for not letting you know I received my precious gifts.

Easy checkout, best prices for an item I need

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I tried to do a return and it will not accept the return

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