Zip Corvette has the best quality Corvette Parts available for your 1984-1996 Corvette. Whether you’re maintaining your 4th generation Corvette or completing a full restoration, our selection of C4 Corvette Heater and Air Condition parts is unsurpassed. Our inventory selection includes R-134A conversion kits and compressor muffler and hose mounting bolts to meet your Corvette needs. In addition, Zip stands behind all of our Corvette parts with our "No-Hassle Guarantee" - That\'s customer service the Zip way!