Full 6-gauge instrument system fits into OEM bezel. Compatible with all 1978-1988
Monte Carlo, El Camino, Malibu and GMC Caballero with round gauges only; will NOT fit
rectangular sweep style speedometer clusters. Fits directly into existing bezel (not
included). System includes speedometer, tachometer, oil pressure, water temperature,
voltmeter and fuel gauge. All systems available with blue or teal display color.