As above for 93-7 camaro, caprice corvette, firebird 4.9 5.7 engine. I bought it and never used it as the motor I thought was a 5.7 turned out to be a 4.9 caprice taxi cab motor lol.. Oh well. http://store.summitracing.com/partdetail.asp?part=NAL%2D24502592&autoview=sku
My 99Z 102k miles had the fan control light go out, then not too long after, the temp control went, all in the last 6 months (about 7k miles). Now the Monsoon station buttons #1 and #4 are out.