NGK 3690 - Alternative spark plugs

There are 9 replacement spark plugs for NGK 3690. The cross references are for general reference only, please check specifications for your application.

Compatible plug on Amazon

SupplyMount 3690 - Aftermarket Replacement Plug Compatible with NGK
SupplyMount 3690 - Aftermarket Replacement Plug Compatible with NGK
66.41$

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Specifications for NGK 3690

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

NGK 3690 replacement spark plugs

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Replacement spark plugs for NGK 3690 on Amazon

NGK For Cadillac XLR 2006-2009 Spark Plug | IX | Iridium | Box of 4 | TR7IX | 3690
NGK For Cadillac XLR 2006-2009 Spark Plug | IX | Iridium | Box of 4 | TR7IX | 3690
USD 56.70
NGK 3690 Spark Plug, (Pack of 1)
NGK 3690 Spark Plug, (Pack of 1)
USD 11.60
NGK 3690 TR7IX Spark Plug (Pack of 1)
NGK 3690 TR7IX Spark Plug (Pack of 1)
USD 13.99
8 New NGK Iridium IX Spark Plugs TR7IX # 3690 by NGK
8 New NGK Iridium IX Spark Plugs TR7IX # 3690 by NGK
USD 60.99
SupplyMount 3690 - Aftermarket Replacement Plug Compatible with NGK
SupplyMount 3690 - Aftermarket Replacement Plug Compatible with NGK
USD 66.41
Denso (5327) IT22 Iridium Power Spark Plug, (Pack of 1)
Denso (5327) IT22 Iridium Power Spark Plug, (Pack of 1)
USD 12.02
Denso (5327) IT22 Spark Plugs, Pack of 4
Denso (5327) IT22 Spark Plugs, Pack of 4
USD 39.70
Denso (5327) IT22 Spark Plugs, Pack of 4
Denso (5327) IT22 Spark Plugs, Pack of 4
USD 39.70
Denso (5327) IT22 Iridium Power Spark Plug, (Pack of 1)
Denso (5327) IT22 Iridium Power Spark Plug, (Pack of 1)
USD 12.02

Applications for this plug

Make Model Engine Years Engine size HP kW Gap Notes
ALPINE V6 2.5 TURBO 2.5 TURBO 1988-1990 2458 200 147
ALPINE V6 2.5 TURBO 2.5 TURBO 1985-1990 2458 185 136
MERCEDES-BENZ 190 (W201) E 2.3-16 E 2.3-16 1985-1988 2298 177 130
MERCEDES-BENZ 190 (W201) E 2.3-16 E 2.3-16 1985-1987 2298 170 125
MERCEDES-BENZ 190 (W201) E 2.3-16 (201.034) E 2.3-16 (201.034) 1984-1987 2298 185 136
RENAULT 21 Saloon (L48_) 2.0 Turbo (L485) 2.0 Turbo (L485) 1987-1990 1995 175 129
RENAULT 21 Saloon (L48_) 2.0 Turbo (L48L) 2.0 Turbo (L48L) 1990-1992 1995 162 119
RENAULT 21 Saloon (L48_) 2.0 Turbo 4x4 2.0 Turbo 4x4 1989-1993 1995 175 129
RENAULT 21 Saloon (L48_) 2.0 Turbo 4x4 (L48L) 2.0 Turbo 4x4 (L48L) 1990-1992 1995 162 119
RENAULT 25 (B29_) 2.4 V6 Turbo (B295) 2.4 V6 Turbo (B295) 1984-1990 2458 181 133
RENAULT 25 (B29_) 2.5 V6 Turbo (B29G) 2.5 V6 Turbo (B29G) 1990-1992 2458 205 151

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