Nissan and Datsun Workshop Service and Repair Manuals

Spark Plug: Specifications

SPARK PLUG 

Standard type  .....................................................................................................................................................................................................  PLFR5A-11
Hot type  .............................................................................................................................................................................................................  PLFR4A-11
Cold type  ...........................................................................................................................................................................................................  PLFR6A-11

Gap  .......................................................................................................................................................................................................1.1 mm (0.043 in.)
Torque ......................................................................................................................................................  19.6 - 29.4 Nm (2.0 - 3.0 kg-m, 15 - 21 ft. lb.)