Spark Plugs >> Regular >> Regular Spark Plugs Series
| Regular Spark Plugs Series | |||||
| Electrode | Regular | ||||
| Product No. | Cross Referrence | ||||
| NGK | AC DELCO | BOSCH | CHAMPION | DENSO | |
| QFDJ505-RE001 | A6FS | R83TS 84T R83T 85T |
D7BC D8AC |
RF10C | MA16P-U MA20R-U11 MA20R-U |
| QFDJ505-RE002 | AP5FS | R83TS | N/A | F11Y F14Y |
N/A |
| QFDJ505-RE003 | AP8FS | 84TS | N/A | RF9YC F62Y F81Y |
N/A |
| QFDJ505-RE004 | AR6FS | R86T CR83T |
N/A | RF18YC | MA16R-U |
| QFDJ505-RE005 | B5ES | 46XL 45XL |
W10CC WR9CC |
N5C | W16ES-U |
| QFDJ505-RE006 | B5EV | N/A | W8CC | N5C | N/A |
| QFDJ505-RE007 | B6EB | R44XL | WR7CCX | RN5C | W20ES-L |
| QFDJ505-RE008 | B6EB-11 | R44XL | WR7CCX | N5C RN5C |
W20ES-L11 W20ESR-U W16ES-L11 |
| QFDJ505-RE009 | B6EB-L-11 | R44XL R42XL |
W4CC W5CC |
RN1YC RN4C RN3C |
W21ES-L11 |
| QFDJ505-RE010 | B6ES-11 | R44XL | WR7CCX | RN5C | W20ES-U11 |
| QFDJ505-RE011 | B6ET | N/A | WR3CTC | N/A | W25EDR14 |
| QFDJ505-RE012 | B6EV | 43XL | W7CC | N5C | W20ES-ZU |
| QFDJ505-RE013 | B6HS | N/A | W7AC | L86C | W20FS-U |
| QFDJ505-RE014 | B6HS | M43FF 44F R44F 42F 46F |
W7AC W8AC |
L86C RL86C L82C |
W20FS-U |
| QFDJ505-RE015 | B7EB | R42XL | W5CC | RN4C | W22ES-L |
| QFDJ505-RE016 | B7EB-11 | R42XL | W5CC | RN4C | W22ES-L11 |
| QFDJ505-RE017 | B7ET | 41XL | W3CC | N2C | W22EA W22EB |
| QFDJ505-RE018 | B8ET | N/A | WR3CTC | N/A | W25EB W25EA |
| QFDJ505-RE019 | BCP5ES | FR1LS | FR8DCX | RC12YC | Q20PR-U11 |
| QFDJ505-RE020 | BCP5EV | N/A | N/A | RC12YC | Q16PR-ZU11 |
| QFDJ505-RE021 | BCP6ES | FR1LS | FR7DCX | RC9YC | Q20P-U |
| QFDJ505-RE022 | BCP6ES-11 | FR1LS | FR7DCX | RC9YC4 | Q20P-U11 |
| QFDJ505-RE023 | BCP6ET | N/A | F6DTC | RC9YC4 | Q20PR-U11 |
| QFDJ505-RE024 | BCP7ES | FR1LS | FR7DCX | RC9YC4 | Q22PR-U |
| QFDJ505-RE025 | BCP7EV | FR1LS | FR7DCX | RC9YC4 | Q22PR-ZU |
| QFDJ505-RE026 | BCPR5E-11 | FR1LS | FR8DCX | RC12YC | Q16PR-U11 |
| QFDJ505-RE027 | BCPR5ES | FR2LS FR3LSK |
FR8DCX FR8DC |
RC12YC RC14YC |
K20PR-U11 Q16PR-U K16P R-U11 Q16PR-U11 |
| QFDJ505-RE028 | BCPR5ES-11 | FR3LS FR1LS |
FR8DCX | RC12YC | Q16PR-U11 |
| QFDJ505-RE029 | BCPR5EY | FR1LS | FR8DCX | RC12YC | Q16R-U |
| QFDJ505-RE030 | BCPR5EY-11 | FR1LS FR3LS FR5LS |
FR8DCX FR10DCX F8DC |
RC12YC RC14YC |
Q16R-U11 Q16PR-U11 |
| QFDJ505-RE031 | BCPR5EY-N-11 | FR1LS | FR8DCX | RC12YC | Q16PR-U11 |
| QFDJ505-RE032 | BCPR6E | FR1LS | FR7DCX | RC12YC | Q20PR-U11 |
| QFDJ505-RE033 | BCPR6E-11 | FR1LS | FR7DCX | RC9YC4 | Q20PR-U11 |
| QFDJ505-RE034 | BCPR6ES | FR1LS | FR7DCX | RC9YC4 RC12YC |
Q20PR-U Q20R-U |
| QFDJ505-RE035 | BCPR6ES-11 | FR1LS | FR6DCX FR7DCX |
RC12YC RC9YC4 |
Q20PR-U11 |
| QFDJ505-RE036 | BCPR6EY-11 | FR1LS | FR7DCX | RC9YC4 | Q20R-U11 |
| QFDJ505-RE037 | BCPR6EY-N-11 | FR1LS | FR7DCX | RC9YCN4 | Q20PR-U11 |
| QFDJ505-RE038 | BCPR7ES | N/A | N/A | RC9YC | Q22PR-U |
| QFDJ505-RE039 | BKR4E | FR4LSJ FR3LS |
FR8DCX | RC12YC | N/A |
| QFDJ505-RE040 | BKR5E-11 | FR1LS | FR8DCX | RC12YC | K16PR-U11 |
| QFDJ505-RE041 | BKR5E-N-11 | FR1LS | FR8DCX | RC12YC | K16PR-L11 |
| QFDJ505-RE042 | BKR5ES-11 | FR3LS | F8DC | RC14YC | Q16PR-U11 |
| QFDJ505-RE043 | BKR5EY | FR1LS | FR8DCX | RC12YC | Q20PR-U11 |
| QFDJ505-RE044 | BKR5EY-A | N/A | N/A | RS14YC6 | K16R-U |
| QFDJ505-RE045 | BKR5EY-A-11 | FR1LS | FR8DCX | RC12YC | K16R-U11 |
| QFDJ505-RE046 | BKR6E | FR1LS | FR7DCX | RC12YC | K20PR-U |
| QFDJ505-RE047 | BKR6E-11 | FR1LS | FR8DCX | RC9YC4 RC12YC RC10YC4 |
K20PR-U11 |
| QFDJ505-RE048 | BKR6EK | FR3LS | FR8DCX | RC12YC | N/A |
| QFDJ505-RE049 | BKR6ES | FR3LS | FR8DCX | RC12YC | N/A |
| QFDJ505-RE050 | BKR6ES-11 | FR1LS | FR8DCX | RC12YC | K20PR-U11 |
| QFDJ505-RE051 | BKR6EY | FR1LS | FR8DCX | RC12YC | K20R-U |
| QFDJ505-RE052 | BP4ES | R44XLS 46XLS R43XLS |
W9DC WR8DC |
N12YC RN12YC RN14YC |
W16EP-U W9EP W14EP-U |
| QFDJ505-RE053 | BP5EA-L | R41XLS | WR6DC | N6YC RN9YC |
W16EX-U |
| QFDJ505-RE054 | BP5EA-L-11 | R41XLS | WR6DC | RN9YC | W16EX-U11 |
| QFDJ505-RE055 | BP5ES | 44NS 44XL0 45NS 45XLS R44XLS C44NS |
W8DC W9DC |
N12YC N11YC RN14YC |
W14EP-U W16EP-U |
| QFDJ505-RE056 | BP5ES-11 | R42XLS | WR7DC | RN11YC4 | W20EPR-U |
| QFDJ505-RE057 | BP5EV | R41XLS | W6DC | N6YC | W16EP-ZU W16EX-ZU |
| QFDJ505-RE058 | BP5EY | R42XLS | WR7DC | RN11YC4 RN9YC4 |
W16EX-U |
| QFDJ505-RE059 | BP6EK-A | R41XLS | WR6DC | RN9YC | W20ET-S W22EPR-U |
| QFDJ505-RE060 | BP6EQ-13 | R42XLS | WR8DC | RN11YC4 | N/A |
| QFDJ505-RE061 | BP6ES | 42XLS 43XLS | W7DC W5DC W6DC W8DC |
N11YC RN11YC4 N9YC |
W20EP-U W14EP-U W22EP-U |
| QFDJ505-RE062 | BP6ES-11 | R42XLS | WR7DC WR6DC |
RN11YC4 RN9YC |
W20EX-U11 W20EP-U11 |
| QFDJ505-RE063 | BP6ES-13 | R42XLS | W7DTC WR6DC |
RN11YC4 RN9YC |
W20ES-U13 |
| QFDJ505-RE064 | BP6ET | R42XLS | W7DTC | RN11YC4 | W20EP-U |
| QFDJ505-RE065 | BP6EV | R42XLS | WR7DC WR7DPX |
RN11YC4 RN9YC |
W20EX-ZU |
| QFDJ505-RE066 | BP6EY | 42XLS | W7DC | N9YC | W22EP-U W22EX-U |
| QFDJ505-RE067 | BP6FS | R41TS | N/A | BL9Y | N/A |
| QFDJ505-RE068 | BP6HS | R43FS R43CFS 42FS 43FS |
W6BC | L87YC | W20EP-U |
| QFDJ505-RE069 | BP7FS | R41TS | N/A | BL7Y | N/A |
| QFDJ505-RE070 | BPR4ES | R43XLS R45XLS R44XLS R46XLS |
WR7DC WR8DC |
RN12YC RN14YC |
W14EPR-U W14EXR-U |
| QFDJ505-RE071 | BPR4ES-11 | N/A | WR9DCX | N/A | W14EXR-U11 |
| QFDJ505-RE072 | BPR4EY | R44XLS | WR8DC | RN12YC | W14EXR-U |
| QFDJ505-RE073 | BPR5EA-L | R41XLS | WR6DC | RN9YC | W16EXR-U |
| QFDJ505-RE074 | BPR5EA-L-11 | R41XLS | WR6DC | RN9YC | W16EXR-U11 |
| QFDJ505-RE075 | BPR5ES | R42XLS R44XLSE R43XLS |
WR7DC WR9HC WR8DC WR9DC |
RN11YC4 RN12YC RN14YC RN11YC RC12LYC |
W16EPR-U W14EPR-U |
| QFDJ505-RE076 | BPR5ES-11 | R42XLS | WR7DC | RN11YC4 | W16EPR-U10 |
| QFDJ505-RE077 | BPR5EV | R42XLS | WR8DC | RN14YC | N/A |
| QFDJ505-RE078 | BPR5EY | R42XLS | WR7DC | RN11YC4 | W16EXR-U |
| QFDJ505-RE079 | BPR5EY-11 | R42XLS | WR7DC | RN11YC4 | W16EXR-U11 |
| QFDJ505-RE080 | BPR6EFS | R42LTS R42CLTS |
HR6DP | RS9YC | T20EPR-U |
| QFDJ505-RE081 | BPR6EK-A | R41XLS | WR6DC | RN9YC | W20ETR-S |
| QFDJ505-RE082 | BPR6ES | R42XLS | WR7DC W7DC WR6DC W6DC |
RN11YC4 RN7YC |
W20EPR-U |
| QFDJ505-RE083 | BPR6ES-11 | R42XLS | WR6DC | RN11YC4 | W20EPR-U11 |
| QFDJ505-RE084 | BPR6EY | R42XLS | WR6DC | RN9YC RN11YC4 |
W20EXR-U W20EPR-U10 |
| QFDJ505-RE085 | BPR6EY-11 | R42XLS | WR6DC | RN9YC | W20EXR-U11 |
| QFDJ505-RE086 | BPR6FS | R42TS R41TS |
N/A | RV9YC | T20PR-U |
| QFDJ505-RE087 | BR5EB | R44XL | W8CC | RN5C | W16ES-L W16ESR-U |
| QFDJ505-RE088 | BR5ES | R44XL | WR8CC W8CC WR9CC |
RN5C | W16ESR-U |
| QFDJ505-RE089 | BR5ES-11 | R44XL | W8CC | RN5C | W16ESR-U |
| QFDJ505-RE090 | BR6EB | R44XL | WR7CCX | RN5C | W20ESR-L |
| QFDJ505-RE091 | BR6EB-11 | R44XL | WR7CCX | RN5C | W20ESR-L11 |
| QFDJ505-RE092 | BR6EB-L-11 | R42XL | W5CC | RN4C | W21ESR-L11 |
| QFDJ505-RE093 | BR6ES | R43XL 45XL |
W5CC WR8CP WR7CP WR7CCX |
RN5C RN4C |
W20ESR-U W16ESR-U |
| QFDJ505-RE094 | BR6ES-11 | R43XL | WR7CCX | RN5C | W20ESR-U |
| QFDJ505-RE095 | BR6S | R43 | W9EC0 | N/A | N/A |
| QFDJ505-RE096 | BR7EB | R43XL | W5CC | RN4C | W22ESR-L |
| QFDJ505-RE097 | BR7EB-11 | R43XL | W5CC | RN4C | W22ESR-L11 |
| QFDJ505-RE098 | BR7EF | N/A | FR7DC | RC9YC | N/A |
| QFDJ505-RE099 | BR7EFS | R44LT | HR7DC HR6DC |
RS9YC | T20EPR-U |
| QFDJ505-RE100 | BR7EQ-14 | N/A | WR3CTC | N/A | W22EDR-14 |
| QFDJ505-RE101 | BR7ES-11 | R43XL | W5CC | N/A | W24ES-U |
| QFDJ505-RE102 | BR7ET | N/A | W5CC | N/A | W22EBR |
| QFDJ505-RE103 | BR8EQ-14 | N/A | WR3CTC | N/A | W25EDR-14 |
| QFDJ505-RE104 | BR8ET | N/A | WR3CTC | N/A | W25EBR |
| QFDJ505-RE105 | BR8EV | R42XL | W3CC | RN2C | N/A |
| QFDJ505-RE106 | BR9EQ-14 | N/A | WR3CTC | N/A | W27EDR-14 |
| QFDJ505-RE107 | BR9ES | R42XL | W4CC | N/A | W27ESR-U |
| QFDJ505-RE108 | BR9ET | N/A | WR3CTC | N/A | W27EBR |
| QFDJ505-RE109 | BRE529Y-11 | R43XLS | N/A | RN12YC | J16BR-U11 |
| QFDJ505-RE110 | BUR4EB-11 | N/A | WR8DCX | RN12MC4 | W14EKR-S11 W16EKR-S11 |
| QFDJ505-RE111 | BUR6EA-11 | R42XLS | WR6DC | RN9YC | W20EPR-S11 |
| QFDJ505-RE112 | BUR6EB-11 | R43XL | WR7CCX | RN5C | W20EKR-S11 |
| QFDJ505-RE113 | BUR7EA-11 | R41XLS | WR5DC | N6YC | W22EPR-S11 |
| QFDJ505-RE114 | FR4 | FR3LS | FR8DCX F8DC |
RC12YC RC14YC |
Q16PR-U11 |
| QFDJ505-RE115 | FR45 | FR3CLS FR3LS6 FR4LSJ |
FR8DCX | RC12YC | Q16PR-U15 |
| QFDJ505-RE116 | FR45 | N/A | N/A | RC12YC5 | Q16PR-U15 |
| QFDJ505-RE117 | FR45 | N/A | FR8DCY | RC12YC5 | Q16PR-U15 |
| QFDJ505-RE118 | FR45 | FR3LS6 | FR8DCY | RC12YC5 | Q16PR-U15 |
| QFDJ505-RE119 | FR45 | FR4LSJ | F8DC | RC14YC | Q16PR-U15 |
| QFDJ505-RE120 | FR45 | N/A | N/A | RC14YC | Q16PR-U15 |
| QFDJ505-RE121 | FR5 | FR1LS | FR8DCX FR7DC F8DC F7DC |
RC12YC RC9YC RC14YC |
Q20PR-U11 Q16PR-U11 |
| QFDJ505-RE122 | FR5-1 | R44XLSE | WR9HC | RC12LYC | W16EXR-U |
| QFDJ505-RE123 | GR4 | R44XLSE R43XLS |
WR9HC WR9DC WR7DC WR8DC W9DC WR9DS WR9LS |
RN11YC4 RN12YC RN14YC RC12LYC RN11YC |
W16EXR-U J16HR-U10 W14EX-U11 |
| QFDJ505-RE124 | GR45 | R44XLS6 R45XLS6 |
WR7DC WR9DCY |
RN14MC5 RN16YC5 RN11YC4 |
W16EXR-U11 W16EP-U10 |
| QFDJ505-RE125 | GR5 | R42XLS R41XLS R43XLS |
WR7DC WR8DC WR6DC |
RN11YC4 RN14YC RN9YC |
W20EXR-U |
| QFDJ505-RE126 | GR55 | R44XLS6 | WR9DCY | RN16YC5 | N/A |
| QFDJ505-RE127 | SR5 | R42LTS R43NTSE R44NTSE R45NTSE R46LTS |
HR8DCX HR9HCO HR10HCO |
RS12YC RS10LC RS14LC |
T20NR-U11 |
| QFDJ505-RE128 | TR4 | R44LTS | HR9DC | RS12YC | N/A |
| QFDJ505-RE129 | TR4-2 | R42LTS | H6DC H8DC HR6DS HR7DC HR9LCX |
RS15LYC RS9YC |
T20EPR-U |
| QFDJ505-RE130 | TR5 | R42LTS R43LTS R44LTS |
H9DC HR7DC HR8DCX HR10DCX HR9DCX H8DC HR9DC HR8BC |
RS9YC RS12YC RS14YC |
T20EPR-U T20NR-U11 T16NR-U11 T20EP-U T16EPR-U |
| QFDJ505-RE131 | TR5-1 | R43LTSE | HR9HCO HR10HCO |
RS10LC RS14LC |
T20EPR-U |
| QFDJ505-RE132 | TR55 | R42CLTS6 R43LTS6 |
HR8DCX HR9DCY |
RS12YC6 RS14YC6 |
K16R-U RS12YC6 T20EPR-U15 |
| QFDJ505-RE133 | UR4 | 44TS 45TS CR44TS R43TS R45TS R44TS 46TS CR45TS |
HR10BC HR9BC HR10BCX |
RV15YC4 RV15YC6 RV17YC RV12YC |
T16P-U T16PR-U T16PR-U11 T14PR-U |
| QFDJ505-RE134 | UR40 | R44TS8 R45TS8 |
N/A | RV15YC6 | T14PR-U15 |
| QFDJ505-RE135 | UR45 | R46TS R45TSX R43TS R46TSX R44TSX |
HR10BC HR9BCY HR9BCZ HR10BCY |
RV17YC RV15YC4 RV17YC6 RV15YC6 |
RV15YC4 T16PR-U20 T16PR-U15 T14PR-U15 |
| QFDJ505-RE136 | UR5 | R42TS R43TS 42TS CR43TSM CR43TS R43TSK CR43TSM |
HR8BC HR9BC HR6BC |
RV9YC RV12YC |
T20PR-U |
| QFDJ505-RE137 | UR55 | R43TS6 R43TSX R43TS |
HR9BCY | RV12YC RV15YC8 RV15YC6 |
T20PR-U15 T20PR-U11 |
| QFDJ505-RE138 | WR5 | C82T 86TS 85TS C82T R84TS R85TS 84TS 85TS C85TS R86TS5 R83T 85T R83CTS |
DR8BC DR9BC DR10BC D7BC D9BC D8BC DR10GC0 D8AC |
RF9YC RF14YC RF11YC RF10C |
MA20P-U MA9P-U MA16PR-U MA9PR-U MA9PR-U MA16P-U MA20PR-U |
| QFDJ505-RE139 | XR4 | 46S R47S R45S |
WR10FC | RJ18YC RJ14YC |
W9P-U W9PR-U W14PR-U |
| QFDJ505-RE140 | XR45 | R46SZ R44SX R45SX R45TS8 R46SX |
WR10FCY WR9FCY HR10BCZ |
RJ18C6 RJ18YC6 |
W9PR-U15 W14PR-U15 W16PR-U15 |
| QFDJ505-RE141 | XR5 | R43S CR43S R44S |
WR8FC WR9FC |
RJ12YC RJ14YC |
W16PR-U W20PR-U |
| QFDJ505-RE142 | YR5 | MR441 R46T R45T R43T R44T |
HR10AC HR8AC HR9AC |
RV12C RV8C RBL8 V4C |
T16R-U |
| QFDJ505-RE143 | YR55 | MR43T R43TX R46TX R44TX R43T6 R42TX |
HR8APY HR9ACY HR10ACY |
RV12C6 V4C RV8C6 |
T20R-U15 T16R-U15 |
| QFDJ505-RE144 | ZFR4F-11 | FR3LM | FR8DCX FR8LCX FR9HC |
RC12YC FR9HC RC12LYC |
QJ20CR11 KJ14CR-L11 QJ16HR-U |
| QFDJ505-RE145 | ZFR5A-11 | R84TS FR3LM |
F8LCR FR8LCX |
RFN14LY RC12MC4 |
KJ16CR11 |
| QFDJ505-RE146 | ZFR5D-11 | N/A | FR8LCX | RC11ZYC4 | K16GPR-U11 |
| QFDJ505-RE147 | ZFR5E-11 | N/A | FR8LCX | RC11ZYC4 | K16GPR-U11 |
| QFDJ505-RE148 | ZFR5F | FR3LS FR4LE |
FR8DCX WR9HC |
RC12YC RC12LYC |
QJ16HR-U |
| QFDJ505-RE149 | ZFR5F-11 | FR3LM | FR8LCX FR8HP |
RC12MC4 | KJ16CR-L11 KJ16CR11 |
| QFDJ505-RE150 | ZFR5J-11 | FR3LS FR3LM |
FR8DCX FR8LCX |
RC12YC RC12MC4 |
K16GPR-U11 KJ20CR-L11 |
| QFDJ505-RE151 | ZFR6A-11 | N/A | FR8LCX | RC9MC4 | QJ20CR11 |
| QFDJ505-RE152 | ZFR6F-11 | N/A | FR8LCX FR8LPX |
RC9MC4 | KJ20CR11 |
| QFDJ505-RE153 | ZGR5A | R42XLS | WR7DC W8LCR |
RN14MC5 RN11YC4 |
J16C-U |
| QFDJ505-RE154 | ZGR5C | R44XLSM R42XLSM |
WR9HC | RN13LYC RC12LYC RC15E5 |
J16BR-U |
