Alfa 164 Technical Service Bulletin 05.93.01

Information: Spark Plugs

Models: 164 TS, V6 Turbo

Date: 1993

SPARK PLUGS

Spark plugs are installed during production which differ from the previous versions in that the ceramic sheath has been extended internally by 1 mm at the site of the central electrode:
These new plugs can be recognized by the construction data which is equal to or above 2M (November '92).

33, Sport Wagon (1.3 -1.5 -1.7)
164 V6 TURBO LODGE 25HL
categ. 60504563 À
33 Sport Wagon ( 1.716V )
164 T. SPARK
155 T. SPARK 1.7 - 155 T. SPARK 1.8
155 T. SPARK 2.0 LODGE 25HLD
categ. 60512848

Construction Date is located on the edge of the hex (nut) portion of the plug.

33, Sport Wagon (1.3 -1.5 -1.7) 164 V6 TURBO	LODGE 25HL categ. 60504563 À
33 Sport Wagon ( 1.716V ) 164 T. SPARK 155 T. SPARK 1.7 - 155 T. SPARK 1.8 155 T. SPARK 2.0	LODGE 25HLD categ. 60512848