Engine 3.3L Spark Plug RE14PLP5 Gap 0.048 TO 0.053 Thread Size 14mm (1 in.) reach This Engine uses Champion Platinum tipped Spark plugs.
.050in.
.050 "
50
1.1mm
spark plug gap 2004 Chevy Malibu 3.5 litre
A 2004 Chevrolet Trailblazer that has a 4.2 liter engine will have a spark plug gap of .044 inches. The best spark plugs for this vehicle are iridium spark plugs.
.040
.035 inches
.050
No.
,030"
.040