Motorcraft ASF42C - Alternative spark plugs

Replacement spark plugs for Motorcraft ASF42C:

Brand Model
AC Delco 2
AC Delco 41-905
AC Delco AC2
AC Delco R43TS
AC Delco R44TS
Accel 0576
Accel 0576S
Accel 274
Autolite 25
Autolite 26
Autolite 27
Autolite 666
Autolite 667
Autolite 727
Autolite 965
Autolite 966
Autolite AP26
Autolite AP666
Beck Arnley 176-5132
Beck Arnley 176-5179
Beck Arnley 176-9112
Bosch 0242229528
Bosch HR10BC
Bosch HR10BCX
Bosch HR8BC
Bosch HR8BPX
Bosch HR9BC
Bosch HR9BP
Bosch HR9BPX
Bosch stk 7585
Bosch stk 7586
Champion 2018
Champion 2025
Champion 2406
Champion 4018
Champion 4019
Champion 4025
Champion 406
Champion RV12YC
Champion RV15YC
Champion RV15YC4
Champion RV17YC
Champion stk 18
Champion stk 2018
Champion stk 2025
Champion stk 2406
Champion stk 25
Champion stk 4018
Champion stk 4019
Champion stk 4025
Champion stk 406
Denso 5025
Denso 5330
Denso ITF16
Denso T14PR-U
Denso T14PR-U15
Denso T16PR-U
Denso T16PR-U11
Denso T16PRU
Denso Iridium ITF16
Denso Iridium stk 5330
Denso stk 5020
Denso stk 5021
Denso stk 5025
Denso stk 5026
General Motors 25164640
General Motors 5613325
General Motors 5614243
Mighty M4F42
Mopar 3874934
Mopar 4091678
Mopar 4141705
Mopar 4318135
Motorcraft stk 50
NGK BPR5FS-11
NGK BPR5FS11
NGK UR4
NGK UR45
NGK UR4VX
NGK stk 2841
NGK stk 2924
NGK stk 6630
NGK stk 6945
Prestolite 14RF52
Splitfire SF002E
Splitfire SF002E6
Splitfire SM002E
Valley Forge 125R
Valley Forge 23R
Valley Forge 25

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The Spark Plug Cross references are for general reference only. Check for correct application and spec/measurements. Any use of this cross reference is done at the installers risk.