Quick view 1991 Acura Integra 1.8L Intake Valve IV212ZE2 1991 Acura Integra 1.8L Intake Valve Engine Parts # IV212ZE2 Fits: [1990-1995] ACURA [Nitride Coated; 1 Groove; 31mm Head Dia.; 6.6mm Stem Dia.; 105.5mm O.A.L.] / L4 / 1.8L DOHC 16V [(B18A1,... MSRP: Was: Now: $10.97 Choose Options