FixVault
Home
›
Kia
›
2017
›
Optima EX
›
Repair and Diagnosis
›
Engine Performance
›
Ignition System
›
Engine Electrical System - General Information - 2.4L (Except HEV)
›
Specifications
›
Specification
›
Ignition System
›
Spark Plug
Spark Plug
SPARK PLUG SPECIFICATIONS
Item
Specification
Type
SILZKR7E11
Gap
1.0 - 1.1 mm
(0.0394 - 0.0433 in.)
Electrode Material
Iridium