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.