Pontiac 1993 Grand Am Owner's Manual page 258

Normal Maintenance Replacement ?bts
Air
Cleaner Element
2.3L Quad OHC and Quad 4
. . . . . . .
AC Type A-ll72C
3300 V6
.......................
AC Type A-974C
Engine Oil Filter
2.3L Quad OHC and Quad 4
. . . . . . .
AC Type PF-1225
3300 V6
.......................
AC Type PF-47
3300 V6
. . . . . . . . . . . . . . . . . . . . .
AC Type CV-899C
PCV Valve
Spark Plugs
2.3L
Quad
OHC and Quad 4
. . . . . . . .
AC Type .FR3LSK*
Gap: 0.035 inch (389
mm)
Gap: 0.035 inch (A89
mm)
Gap: 0.060 inch (1.52
mm)
2.3L Quad High Output.
. . . . . . . . . .
AC Type *FR2LSK*
3300 V6
.......................
AC Type 41-600
*These spark plugs are made with special thread plating and spark plug boot release agents that may help prevent
damage to your aluminum cylinder head and spark plug wiring.
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