Product Experts Available 1-800-284-4096


1955 Chevy - Griffin Thermal Cross-Flow Radiator Kit Aluminum LS1 LS2LS3 & LS6

1955 Chevy -  Griffin Thermal Cross-Flow Radiator Kit Aluminum LS1 LS2LS3 & LS6


Product Videos

  • Manufacturing Part 1
  • Manufacturing Part 2
  • Manufacturing Part 3
  • Manufacturing Part 4
  • Manufacturing Part 5
  • Manufacturing Part 6
  • Manufacturing Part 7
  • Manufacturing Part 8

1955-1957 Chevy Griffin Thermal Cross-Flow Radiator for performance LS1 LS2LS3 & LS6
Part #:
Replacement for OEM #: CU-70201
$1,660.99 Kit
  (No Discount/Limited Discount)
  Alt Part #:
Available - Allow extra time for delivery
1955 Chevy
See applications below for exact details.
Shipping Note:
This item has additional shipping charges due to heavy weight or oversize dimensions.

Add Items to Cart


    • The Maximum Cooling Money Can Buy
    • Bolts To Stock Or Aftermarket Radiator Core Supports
    • Complete Kit With Radiator, Cap, Air Conditioning Condenser, Overflow Tank, Electric Fans, Shroud & Wiring
    • Core Size 22-1/2" Wide x 16" High
    • Will Also Fit 2000 Or Newer Vortec Truck Engines
    • This is a NON-Polished Radiator 
This Chevy cross-flow radiator kit will solve all of your cooling dilemmas with your powerful LS engine. The radiator itself is made from 2 rows of 1-1/4" horizontal aluminum cooling tubes custom made for Classic Chevy by the best name in the business; Griffin Radiator. The top hose outlet is 1-1/4" while the lower is 1-1/2" to fit all the LS engines. Cross-flow construction gives far greater cooling surface area than traditional down-flow radiators. The construction of this radiator will cool down the hottest small block or big block Chevy engine. The radiator core, straps and tanks are welded together for maximum durability. Automatic transmission cooling line fittings are in the stock location in the bottom tank, so readily available cooling lines may be used. No need for you to have any custom parts made! This complete kit includes a pre-mounted air conditioning condenser compatible with Vintage Air and other aftermarket air conditioning systems. Powerful dual 10" electric fans totaling 2780 CFM are secured to the back of the radiator with an all-aluminum shroud. All components are pre-mounted for ease of installation. Mounting is easy; just bolt the unit to a stock or tubular V8 core support. The unit is flanged so that it is positioned in front of the core support top bar. Our Chevy Griffin aluminum cross-flow radiator kit is sure to keep your classic cool, no matter the displacement or horsepower!


Make / Model Series Body Notes Year
CHEVROLET 150 150, All Models 1955, 1956, 1957
CHEVROLET 210 210, All Models 1955, 1956, 1957
CHEVROLET 1955, 1956, 1957
CHEVROLET BEAUVILLE Beauville, All Models 1955, 1956, 1957
CHEVROLET BEL AIR 1955, 1956, 1957
CHEVROLET BEL AIR Bel Air, All Models 1955, 1956, 1957
CHEVROLET NOMAD 1955, 1956, 1957
CHEVROLET NOMAD Nomad, All Models 1955, 1956, 1957
CHEVROLET TOWNSMAN Townsman, All Models 1957


Combined Cancer/Birth Defect
Prop 65 Warning

WARNING This product can expose you to chemicals including Cadmium which is known to the State of California to cause cancer, birth defects or other reproductive harm. for more information, visit