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spark plug
Spark plug gap chevy ls blazer
0.40
The 2004 Chevy Express 6.0 liter motor spark plug gap is .032. Most spark plugs will come pre-gapped from the spark plug manufacturer.
0.040
.044 in
spark plug gap 2004 Chevy Malibu 3.5 litre
1.08mm OR .042"
.043
AC Delco iridiums
.40 gap
mike