NGK stk 4642 - Alternative spark plugs

There are 13 replacement spark plugs for NGK stk 4642. The cross references are for general reference only, please check specifications for your application.

Specifications for NGK stk 4642

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

NGK stk 4642 replacement spark plugs

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Replacement spark plugs for NGK stk 4642 on Amazon

TECHIE T-K6RTP Spark Plug Replace for NGK 7092/BKR6EGP,for CHAMPION 7346 RC10PYP4,for Autolite
TECHIE T-K6RTP Spark Plug Replace for NGK 7092/BKR6EGP,for CHAMPION 7346 RC10PYP4,for Autolite
USD 22.99
Champion Double Platinum Power 7346 Spark Plug RC10PYP4
Champion Double Platinum Power 7346 Spark Plug RC10PYP4
USD 26.21
Champion RC10PYP4 (7346) Double Platinum Spark Plug, Pack of 6
Champion RC10PYP4 (7346) Double Platinum Spark Plug, Pack of 6
USD 33.91
TECHIE T-K6RTP Spark Plug Replace for NGK 7092/BKR6EGP,for CHAMPION 7346 RC10PYP4,for Autolite
TECHIE T-K6RTP Spark Plug Replace for NGK 7092/BKR6EGP,for CHAMPION 7346 RC10PYP4,for Autolite
USD 26.99
4 PCS TORCH K5RTIP-11 Iridium Platinum Spark Plug Replace for NGK IFR5E-11D IFR5G11 IFR5T11
4 PCS TORCH K5RTIP-11 Iridium Platinum Spark Plug Replace for NGK IFR5E-11D IFR5G11 IFR5T11
USD 29.99
Denso (3174) PK16PR-P11 Double Platinum Spark Plug, Pack of 1
Denso (3174) PK16PR-P11 Double Platinum Spark Plug, Pack of 1
USD 14.04
6 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
6 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
USD 72.37
Denso 3174 Spark Plug
Denso 3174 Spark Plug
USD 15.13
4 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
4 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
USD 44.26
8 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
8 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
USD 81.50
4 New DENSO Iridium IK16 Spark Plugs # 5303
4 New DENSO Iridium IK16 Spark Plugs # 5303
USD 27.99
6 PCSNEW -- Denso # 5303 IRIDIUM Power Spark Plugs IK16
6 PCSNEW -- Denso # 5303 IRIDIUM Power Spark Plugs IK16
USD 56.93
6 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
6 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
USD 72.37
Denso (3174) PK16PR-P11 Double Platinum Spark Plug, Pack of 1
Denso (3174) PK16PR-P11 Double Platinum Spark Plug, Pack of 1
USD 13.69
Denso PK16PR-P11 Spark Plug
Denso PK16PR-P11 Spark Plug
USD 14.95
8 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
8 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
USD 81.50
4 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
4 PCSNEW -- DENSO #3174 -- DOUBLE PLATINUM Spark Plugs -- PK16PR-P11
USD 44.26
SupplyMount 7071 - Aftermarket Replacement Spark PLG DBL PLATNM BX/4 Compatible with Champion
SupplyMount 7071 - Aftermarket Replacement Spark PLG DBL PLATNM BX/4 Compatible with Champion
USD 48.55
Champion Double Platinum Power 7071 Spark Plug (Carton of 1) - RC12PYP
Champion Double Platinum Power 7071 Spark Plug (Carton of 1) - RC12PYP
USD 8.39
Champion 7071 RC12PYP Double Platinum Spark Plug Pack Of 4
Champion 7071 RC12PYP Double Platinum Spark Plug Pack Of 4
USD 19.25

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