TM 9-2320- 209-20-3-1 c. Replacement. 1. Put gasket (1) on spark plug (2). Using 7/8-inch wrench, screw on and tighten spark plug (2). 2. Using 3/4-inch wrench , screw on and tighten electrical cable connector (3) to spark plug (2). NOTE Follow-on Maintenance Action Required: Close hood and right side panel. Refer to TM 9-2320-209-10. END OF TASK TA 083338 4-128