1966 Chevrolet P20 Series equipped with 4.8L L6 Gas OHV, 4.1L L6 Gas OHV, 2.6L L3 Diesel OHV
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AC System Seal Kit Caps and Valve Core Seal Kit w/ R12 or R134a Retrofit System
1966 Chevrolet P20 Series equipped with 4.8L L6 Gas OHV, 4.1L L6 Gas OHV, 2.6L L3 Diesel OHV
AC System Seal Kit Caps and Valve Core Seal Kit w/ R12 or R134a Retrofit System