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Home >> Subaru >> 2007 >> Forester F4-2.5L DOHC Turbo >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Spark Plug
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Spark Plug



Spark plug

Thread size (diameter, pitch, length) mm 14, 1.25, 19

Spark plug gap mm (in) Standard 0.7 - 0.8 mm (0.028 - 0.031 in)

Tightening torque:

RH SIDE
Spark plug 21 Nm (2.14 kgf-m, 15.49 ft-lb)

LH SIDE
Spark plug 21 Nm (2.14 kgf-m, 15.49 ft-lb)