81-91 GM C/K SERIES PICKUP 2 ROW RADIATOR CR840

t Info COPPER / BRASS RADIATOR. FOR PLASTIC TANK/ ALUMINUM CORE RADIATOR SEE CR709. SUPERCEDES CR1528, CR711 OEM Number 20230, 20549, 3043383, 3043385, 3043387, 3043388, 3043390, 3043393, 3043394, 3043571, 3043869, 3043870, 3043872, 3043873, 3043874, 3043875, 3046773, 3046774, 3046775, 3046776, 3046781, 3046787, 3046849, 3047098, 3047100, 3047101, 3047102, 3047103, ROWS 2 TYPE CBR CORE 28 1/4 X 17 X 1 5/8 INLET CONN 1 5/16 OUTLET CONN 1 9/16 TOC 8 1/2" CTRS 2 PLT EOC