Oct 1978 - Dec 1980, 1.6L, 4 cyl, 8V, OHV, Carb, RN30, EngCode: 12R. Jan 1981 - Oct 1983, 1.6L, 4 cyl, 8V, OHV, Carb, RN30, EngCode: 12R. TOYOTA HILUX. 1970 - Sep 1978, 1.6L, 4 cyl, 8V, OHV, Carb, RN20, EngCode: 12R.
The DAYCO Radiator cap for TOYOTA HILUX models is ideal for vehicles with a 1.6L 4Cyl 8V OHV CARB RN30 12R engine from model years 01/81 to 10/83.