FULL ALUMINUM 3 ROW RADIATOR FOR 1973-1986 CHEVY C10 C20 C30 K20 5.7L 7.4L Truck. Fit 73-86 CHEVROLET C/K SERIES PICKUP TRUCK C10 C20 C30 3 ROW ALUMINUM RADIATOR. 4 Row 19" x 28-1/4" Core Radiator For 73-87 Chevy Truck C10 C20 C30 81-91 Blazer.
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