NGK 7397 - Alternative spark plugs

There are 23 replacement spark plugs for NGK 7397. The cross references are for general reference only, please check specifications for your application.

Compatible plug on Amazon

8Pcs #N-G-K TR5IX 7397 Iridium IX Spark Plug
8Pcs #N-G-K TR5IX 7397 Iridium IX Spark Plug
65.64$

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Specifications for NGK 7397

Thread diameter
14.0 mm
Thread reach
17.5 mm
Hex size
16 mm

NGK 7397 replacement spark plugs

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Replacement spark plugs for NGK 7397 on Amazon


Applications for this plug

Make Model Engine Years Engine size HP kW Gap Notes
BUICK Century 3 V6 1986 - 1988 3.8 1.0
BUICK Century B V6 1986 - 3.8 1.0
BUICK LeSabre L V6 1986 - 3 1.0
BUICK LeSabre 3 V6 1986 - 1988 3.8 1.0
DELOREAN DMC-12 --- EFI CID--- 1981 - 1983 2.9 1.0
FORD Pinto Y 1974 - 1975 2.3 1.0
FORD (USA) Bronco II C 1984 - 1984 2 1.0
FORD (USA) Bronco II S 1983 - 1985 2.8 1.0
FORD (USA) Bronco II T EFI 1986 - 1990 2.9 1.0
FORD (USA) LTD 3 2 bbl CID232 1983 - 3.8 1.0
FORD (USA) Mustang Z 2 bbl CID171 1977 - 1978 2.8 1.0
FORD (USA) Mustang Z 2 bbl CID171 1979 - 2.8 1.0
FORD (USA) Mustang 3 2 bbl CID232 1983 - 3.8 1.0
FORD (USA) Thunderbird 3 2 bbl CID232 1983 - 3.8 1.0

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