3.2 V6 Same as OE 55191536

JTD 16V

Same as OE 40004400/60809849/55196125

ALFA ROMEO GT 1.8 TWIN SPARK 140BHP 4 PIN PRE-CATALYST LAMBDA SENSOR

OE 46762182

2 PER CAR

T/S Engines Same as OE 46811575

ALFA ROMEO GT 2.0 JTS POST-CATALYST 4 PIN LAMBDA

OE 46750243

11.2003-09.2010 162BHP & 165BHP

THIS LAMBDA SENSOR IS CORRECT FOR THE TWO DOWN STREAM LAMBDA SENSORS ON JTS MODELS. 

ALFA ROMEO GT 1.9 JTD PRE-CATALYST 6 PIN LAMBDA SENSOR

150BHP & 170BHP

OE 55204005

1.8 T/S

ALFA ROMEO GT 2.0 JTS 165BHP CYLINDER HEAD GASKET SET

OE 71719778

3.2 GTA  SAME AS OE 60601977 60813227

1.8 T/S 2.0 JTS 1.9 JTDM Same as oe 46476967

1.9 JTD MODELS NO. 1 IN DIAGRAM