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Home >> Subaru >> 2001 >> Outback Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 6 (Engine Controls - Service & Adjustment Specifications) >> Ignition System >> Spark Plugs

Spark Plugs

WARNING: This page is about a different car, the 2002 Subaru Outback, 2002 Subaru Legacy, 2002 Subaru Impreza, and 2002 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
SPARK PLUG TYPE

Application Champion NGK
2.0L & 2.5L RC10YC4 BKR5E-11 Or BKR6E-11
3.0L N/A PLFR6A-11
SPARK PLUG SPECIFICATIONS

Application Gap - In. (mm) (1) Torque - Ft. Lbs. (N.m)
All Models 0.039-0.043 (1.0-1.1) 15 (21)
(1) Torque should only be applied to new spark plugs without oil on the threads. In case threads are lubricated, torque should be reduced by approximately 1/3 of specified torque in order to avoid over stressing.