The recommended spark plug gap for a 2003 Chevy Cavalier is typically between 0.040 to 0.060 inches (1.0 to 1.5 mm). It's essential to check the specific requirements in your owner’s manual or on the emissions label under the hood, as variations can occur depending on the engine type. Always ensure the spark plug gap is set correctly for optimal engine performance.
gap is .035
.43 is the gap
1993 Chevy cavalier 2.2l Spark gap is....................... 1.4mm
yes
.035
.060 - 2.2L & 2.4
0.045 inch
0.043"
the Chevy 5300, 2003 and other v8 built in that year the spark plug gap should be set at .060
Stock Spark Plug gap for the 2.2 Ecotec (no Boost) is .045 inch
.050
gap .060 good luck