Spark Plug – AC Delco – Double Platinum

MGF, MGTF, ZR, ZS, ZT

Specification:

Insulator Barrel Diameter – 10.24mm
Installed Height – 50.98mm
Reach – 19.05mm
Reach (inch) – 3/4
Spark Location – 3.38mm
Gap – 1.12mm
Max Side wire projection – 6.60mm
Side wire Thickness – 1.52mm
Side wire width – 2.79mm
Thread Pitch – M14x1.25
Hex size (inch) – 5/8
Electrode Enhancements – Platinum pad on the center electrode with a platin
Seat Type – Flat
Terminal Type – Solid
Insulator Profile – Smooth
Heat Range – 320
Electrode – J Type – single
Resistor Style – Yes