-3/8-18 NPTF-, V8, Chevrolet small block, with factory gauges & aftermarket or 1981-up cylinder heads... see more-3/8-18 NPTF-, V8, Chevrolet small block, with factory gauges & aftermarket or 1981-up cylinder heads which have a smaller sending unit hole (correct resistance and connection, produces accurate gauge display)
Monte Carlo, with seat belt interlock system Note: Requires use of 2 of part #41769... see moreMonte Carlo, with seat belt interlock system Note: Requires use of 2 of part #41769 FRONT PARKING/TURN SIGNAL LIGHT EXTENSION HARNESS ****CUSTOMER MUST RE-USE THEIR SEAT BELT INTERLOCK OVER-RIDE RELAY CONNECTOR****