AUTOLITE AP3923 - Alternative spark plugs

Replacement spark plugs for AUTOLITE AP3923:

Brand Model
AC Delco 5
AC Delco FR1LS
Beck Arnley 176-5185
Beck Arnley 176-5201
Beck Arnley 176-5202
Beru 14 FGH-8 DPURX2
Beru 14 FR-7 KPU
Blue Lightning BLP522
Bosch 4001
Bosch 4028
Bosch 4201
Bosch 4228
Bosch 4301
Bosch 7401
Bosch F6DP4
Bosch FGR7DQE
Bosch FGR7DQE0
Bosch FR7DP
Bosch FR7DP4
Bosch FR7DPX
Bosch FR7DPX4
Champion 3344
Champion 4071
Champion 7071
Champion RC10PYP4
Champion stk 4071
Champion stk 7071
Champion stk 7346
Denso 3117
Denso 3127
Denso 3128
Denso 3152
Denso 3153
Denso 3154
Denso 3155
Denso 3157
Denso 3162
Denso 3163
Denso 3172
Denso 3226
Denso 3244
Denso 3253
Denso 4504
Denso 5304
Denso IK20
Denso K16PR-U
Denso K20PR-ZU11
Denso K20R-ZU11
Denso PK20PR-L13
Denso PK20PR-P11
Denso PK20R11
Denso PK20R13
Denso PK20R8
Denso PK20TR11
Denso PK20TT
Denso PQ20R
Denso PQ20R-P11
Denso PQ20R-P8
Denso PQ20R13
Denso Q16-ZU11
Denso Q16R-ZU11
Denso Q20-ZU11
Denso Q20PR-ZU11
Denso Q20R-ZU11
Denso Iridium IQ20
Denso Iridium stk 5302
Denso stk 3113
Denso stk 3117
Denso stk 3127
Denso stk 3141
Denso stk 3157
Denso stk 3191
Denso stk 3322
General Motors 25164643
General Motors 5614062
Mighty GRP22P
Mitsubishi MZ602021
Mopar 4796779
Mopar 4864462
Motorcraft AGSP32C
Motorcraft stk 6
NGK 09-06-04
NGK 1257
NGK 2215
NGK 2485
NGK 3183
NGK 3539
NGK 3540
NGK 3764
NGK 6418
NGK 7092
NGK 7841
NGK BCPR6EP-11
NGK BCPR6EP-N-11
NGK BCPR6EP-N-8
NGK BCPR6EVX-11
NGK BKR6EGP
NGK BKR6EIX-11
NGK BKR6EP-8
NGK BKR6EVX
NGK BKR6EVX-11
NGK BKR6EVXA-11
NGK BKR6EVXA-13
NGK PFR6J-11
NGK T7340T-6
NGK ZFR5FIX-55
NGK ZFR6FGP
NGK ZFR6FIX-55
NGK stk 2215
NGK stk 2485
NGK stk 3350
NGK stk 3753
NGK stk 4497
NGK stk 5155
NGK stk 5275
NGK stk 6330
NGK stk 7924
Splitfire SF392C
Splitfire SF392D
Torch 8002
Torch 8013
Torch K6RT3P-11
Torch K6RTP

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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.
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