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Spark Plug Inspection: Specification

SPARK PLUG SPECIFICATION CHART

Item Specification
Type Leading side N3H5 18 110 (RE7C-L)(1)
N3Y8 18 110(RE7C-L)(1),
N3Y9 18 110(RE6C-L)(2)
Trailing side N3H1 18 110C
(RE9B-T)(1)
N3Y1 18 110(RE9B-T)(1)
(1) Standard equipment
(2) Hot type plug: Available only for customers who often drive their car at very low speed which causes the plugs to foul easily.