1 Groove 123.7mm O.A.L 48mm Head Dia 7.97mm Stem Dia Intake Nitride Coated VIN: M, OHV, Engine: LH6, Vortec, Valves: 16 [ 1.890 Head ]
2005 GMC Envoy XL equipped with 5.3L V8 Gas OHV
1 Groove 123.7mm O.A.L 48mm Head Dia 7.97mm Stem Dia Intake Nitride Coated VIN: M, OHV, Engine: LH6, Vortec, Valves: 16 [ 1.890 Head ]
1 Per Vehicle
1 Groove 123.7mm O.A.L 50.8mm Head Dia 7.97mm Stem Dia Intake Nitride Coated VIN: M, OHV, Engine: LH6, Vortec, Valves: 16 [ 2.000 Head ]
2005 GMC Envoy XL equipped with 5.3L V8 Gas OHV
1 Groove 123.7mm O.A.L 50.8mm Head Dia 7.97mm Stem Dia Intake Nitride Coated VIN: M, OHV, Engine: LH6, Vortec, Valves: 16 [ 2.000 Head ]
1 Per Vehicle