LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Chevrolet
>>
2003
>>
Impala V6-3.8L VIN K
>>
Repair and Diagnosis
>>
Specifications
>>
Mechanical Specifications
>>
Ignition System
>>
Spark Plug
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Spark Plug
Spark Plug
Gap
1.52 mm (0.060 in)
Spark Plug
Torque (existing cyl.)
15 N.m (11 lb ft)
Spark Plug
Torque (new cyl.)
27 N.m (20 lb ft)