1973-1980 GMC C/K Dual-Pass Transmission Fluid Cooler Trans Oil Cooling, Sierra, Classic, Grande, High, Street Coupe, C7D042, C7D064, C7D044, C6D042, C6D062, C5D042, C6D044, C2500, C3500, C1500, C7000, C6000, C5000l GT-500 and extend the life of

and extend the life of your 1978-1987 Chevrolet El Camino

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Get Instructions Item ID SKU UPC ZIRZFK110N1 10269 802269142602

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1973-1980 GMC C/K Dual-Pass Transmission Fluid Cooler Trans Oil Cooling, Sierra, Classic, Grande, High, Street Coupe, C7D042, C7D064, C7D044, C6D042, C6D062, C5D042, C6D044, C2500, C3500, C1500, C7000, C6000, C5000l GT-500 and extend the life ofGet that Oil Cool and Flow Clean Fluid Through Those Transmission Lines to your Radiator without worry about excessive Heat being your Transmissions worst enemy. Zirgo Transmission & Fluid Coolers Prevent Your Engine Oil and Transmission Fluids From Reaching Their Limits. At high temperatures, engine fluids can create a varnish on critical engine and transmission components, harden seals, cause transmission plates to slip, and cause transmission