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Quickly find CHAMPION to NGK spark plug cross references.
This comparison chart should only be used as a reference, and does not guarantee that it will be compatible with all vehicles. Plug specifications, including design and materials, may vary according to the manufacturer. Please refer to the vehicle model compatibility table when selecting the appropriate plug model. If you are using a spark plug in a tuned or modified vehicle, or a vehicle that is not listed, you are doing so at your own risk and responsibility.
| Champion | NGK | Champion | NGK | |
| 6 | D8EA | C7YC | BCP7ES | |
| 8 | D7EA | C7YCC | BCP7ES | |
| 10 | D6EA | C7YCX | BCP7ES | |
| 860 | A6FS | C9Y | BCP6ES | |
| 2071 | FR4 | C9YC | BCP6ES | |
| 8815 | D7EA | C9YCC | BCP6ES | |
| A10 | D7EA | C9YCX | BCP6ES | |
| A57R | R2525-10 | CCH9399 | ILTR6E11 | |
| A59G | D9EV | CJ11 | BM6A | |
| A5YC | DP9EA-9 | CJ3 | BM7A | |
| A6 | D8EA | CJ6 | BM7A | |
| A61 | D9EA | CJ6Y | BPM7A | |
| A61G | D9EV | CJ7Y | BPM7A | |
| A6Y | DP8EA-9 | CJ8 | BM6A | |
| A6YC | DP8EA-9 | CJ8Y | BPM6A | |
| A8 | D7EA | D14 | A-6 | |
| A8Y | DP7EA-9 | D16 | AB-6 | |
| A8YC | DP7EA-9 | D16J | AB-6 | |
| BL11Y | BP5FS | D21 | A-6 | |
| BL13Y | BP5FS | D23 | AB-6 | |
| BL4 | B7FS | D6 | A-8 | |
| BL5 | B7FS | D89D | AB-6 | |
| BL6 | B6FS | D9 | A-6 | |
| BL7Y | BP7FS | D9J | A-6 | |
| BL8 | B6FS | DJ6J | BM7F | |
| BL9Y | BP6FS | DJ7Y | BPM6F | |
| BN12Y | BP5EFS | DJ8J | BM6F | |
| BN6Y | BP7EFS | EON1 | BKR6ES | |
| BN89Y | BP6EFS | EON2 | BKR5ES | |
| BN9Y | BP6EFS | EON3 | BPR5EFS | |
| C10YCC | BCP6ES | EON4 | TR5A-10 | |
| C281YC | BCP6ES | EON5 | BPR6ES | |
| C53 | R7234-10 | EON6 | BPR5ES | |
| C55 | R7435-10 | EON9 | LFR5A-11 | |
| C57 | R7436-9 | F-82 | A-8F | |
| C57A | R7436-10 | F10 | A6FS | |
| C57C | R7436-9 | F10C | A6FS | |
| C57CX | R7434-10 | F11Y | AP5FS | |
| C57YC | R7435-9 | F11YC | AP5FS | |
| C59 | R7436-9 | F14Y | AP5FS | |
| C59C | R7436-9 | F62Y | AP8FS | |
| C59YC | R7435-9 | F7YC | AP7FS | |
| C61 | R7436-8 | F7YCC | AP7FS | |
| C6BYC | BCP7ET | F81Y | AP8FS | |
| C6YCC | BCP7ES | F83Y | AP8FS | |
| C7Y | BCP7ES | F9Y | AP6FS |
| Champion | NGK | Champion | NGK | |
| F9YC | AP6FS | K8G | A8V | |
| G1 | C9E | K9 | A-7 | |
| G2 | C8E | KC8ZPYPB4 | PZFR5D-11 | |
| G52V | R0045Q-11 | KEC6PYPB-1 | PLFER7A-8EG | |
| G55 | C9E | L10 | B6HS | |
| G58 | C9E | L12Y | BP5HS | |
| G59C | CR8E | L14 | B-4H | |
| G61 | C8E | L15Y | BP4HS | |
| G63 | C8E | L19V | BUH | |
| H03 | B6S | L288 | B5HS | |
| H10 | B-6L | L3G | B8HV | |
| H10C | B6L | L4G | B7HV | |
| H10J | B-6L | L4J | B7HS | |
| H11 | B-4L | L5 | B7HS | |
| H12 | B-4L | L55G | B10HV | |
| H14Y | B6L | L61Y | BP8HS | |
| H8J | B-6L | L64Y | BP7HS | |
| J10Y | BP6S | L66Y | BP6HS | |
| J11 | B-4 | L6G | B7HV | |
| J11J | B-4 | L76V | BUHW | |
| J11J | B-4 | L77J | B9HS | |
| J11Y | BP5S | L77J4 | B9HS-10 | |
| J12J | B-2 | L77JC4 | B7HS-10 | |
| J12Y | BP5S | L77V | BUHW | |
| J12YC | BP5S | L78 | B8HS | |
| J12YC | BP5S | L78C | B8HS | |
| J13Y | BP5S | L78V | BUHW-2 | |
| J14Y | BP5S | L7J | B6HS | |
| J14YC | BP5S | L81 | B7HS | |
| J17LM | B4-LM | L81Y | BP7HS | |
| J18YC | BP-4 | L82 | B6HS | |
| J19LM | B2-LM | L82C | B6HS | |
| J2J | B9S | L82Y | BP7HS | |
| J4C | B7S | L82YC | BP6HS | |
| J4J | B7S | L82YCC | BP7HS | |
| J6 | B6S | L85 | B6HS | |
| J6C | B6S | L86 | B6HS | |
| J6J | B6S | L86C | B6HS | |
| J7 | B6S | L86CC | B6HS | |
| J7J | B6S | L87Y | BP6HS | |
| J8C | B6S | L87YC | BP6HS | |
| K-8 | A-8 | L87YCC | BP6HS | |
| K15J | A-6 | L88A | B5HS | |
| K2G | A9V | L89CM | BP5HS | |
| K3G | A8V | L92Y | BP5HS | |
| K5G | A8V | L92YC | BP5HS |
| Champion | NGK | Champion | NGK | |
| L95Y | BP4HS | N63Y | BP9ES | |
| L9J | B6HS | N64Y | BP8ES | |
| N1 | B10ES | N65Y | BP7ES | |
| N10PY | BP6EV | N66Y | BP6ES | |
| N10Y | BP6ES | N6Y | BP8ES | |
| N10Y4 | BP6ES-11 | N6YC | BP8ES | |
| N11Y | BP5ES | N6YCC | BP8ES | |
| N11YC4 | BP5ES-11 | N7 | B7ES | |
| N11YCC | BP5ES | N74C | B6EB-11 | |
| N12Y | BP5ES | N79Y | BP6ES | |
| N12YC | BP5ES | N7BYC | BP6ET | |
| N12YCC | BP5ES | N7BYC | BUR6ET | |
| N13L | ZGR5C | N7GY | BP7EV | |
| N13Y | BP5ES | N7Y | BP7ES | |
| N14Y | BP5ES | N7YC | BP7ES | |
| N16Y | BP4ES | N7YCC | BP7ES | |
| N16YC | BP4ES | N7YCX | BP7ES | |
| N178B | B8EM | N8 | B6ES | |
| N180B | B7EM | N80 | B10EG | |
| N19V | BUE | N80G | B11EGV | |
| N2 | B9ES | N82 | B10EG | |
| N21 | B4ES | N82G | B105EGV | |
| N279YC | BP7ES | N84 | B9EG | |
| N281YC | BP6ES | N84G | B95EGV | |
| N288 | B5ES | N86 | B9EG | |
| N2C | B9ES | N86G | B9EGV | |
| N2G | B9EV | N87 | B8EG | |
| N3C | B8ES | N87G | B8EGV | |
| N3G | B8EV | N8GY | BP6EV | |
| N4 | B7ES | N8L | ZGR5C | |
| N4C | B7ES | N8Y | BP6ES | |
| N4G | B7EV | N9BMC | BPR5EKU | |
| N4YC | BP9ES | N9BYC | BP6ET | |
| N5 | B6ES | N9Y | BP6ES | |
| N54R | B10EG | N9YC | BP6ES | |
| N57 | B10ES | N9YC4 | BP6ES-11 | |
| N57G | B105EGV | N9YCC | BP6ES | |
| N57R | B10EG | N9YCX | BP6ES | |
| N59G | B95EGV | OBL9Y | BPR6FS | |
| N5C | B6ES | OE001 | BP6ES | |
| N5G | B6EV | OE002 | BKR6E | |
| N6 | B6ES | OE003 | BCP6ES | |
| N60 | B9ES | OE004 | BPR6ES | |
| N60R | B8EG | OE005 | BKR6ES | |
| N60Y | BP10ES | OE006 | BPR6ES | |
| N62R | B8EG | OE007 | BP6HS |
| Champion | NGK | Champion | NGK | |
| OE008 | BPR7ES | RCJ7Y | BPMR7A | |
| OE009 | BP7EFS | RCJ8 | BMR6A | |
| OE010 | BP7ES | RD14 | AR-6 | |
| OE011 | BPR6EFS | RD16 | AR-6 | |
| OE012 | BP6ET | RD16J | AR-6 | |
| OE013 | BKR5ES | RD9 | AR-6 | |
| OE014 | BCPR7ES | RDJ6J | BMR7F | |
| OE015 | BP5ES | RDJ7J | BMR6F | |
| OE016 | BKR6ES | RDJ7Y | BPMR6F | |
| OE017 | BCP7ES | RE10LC | TR5 | |
| OE018 | BPR7ES | RE14MCC4 | LZTR4A-11 | |
| OE019 | BKR5EK | RE14MCC5 | LZTR4A-11 | |
| OE020 | BPR6EFS | RE14MCC5 | LZTR4A-11 | |
| OE021 | BCPR6ET | RE14PLP5 | LZTR5AIX-13 | |
| OE022 | BP6ES | RE16MC | LZTR4A-11 | |
| OE023 | BCP6ES | RE7PYC5 | PTR5A-13 | |
| OE025 | BUR6ET | RE7YCC | PTR5A-13 | |
| OE026 | BKR6EK | RE8MX | LZKAR7B | |
| OE027 | BUR5ET-10 | REA12MC4 | LZKAR6C-11 | |
| OE028 | BP5ET-10 | REA12WMD4 | LZKAR6AP-11 | |
| OE030 | BKR6EKC | REA8MCL | LZKAR7A | |
| OE031 | PTR5A-13 | REC10PYC4 | LFR5AP-11 | |
| OE032 | BKUR6ET-10 | REC10PYC4 | LFR5AP-11 | |
| OE033 | BKR6EZ | REC10WYPB4 | ILFR6B | |
| OE034 | BKR6EZ | REC10YC4 | LFR5A-11 | |
| OE035 | LFR5B | REC9MCLX | LFR5B | |
| OE036 | BP7EFS | REC9YCL | LFR5B | |
| OE038 | BP6HS | RER8MC | LZKR6B-10E | |
| OE039 | BKR6ES-11 | RER8YC | LKR6D-10E | |
| OE041 | ZFR5F-11 | RER8ZWYCB4 | ILKR7B-8 | |
| OE042 | BPR5ES | RER8ZWYCB4 | ILZKR7B-11 | |
| OE043 | BCPR7ES | RES9PYP4 | PTR5A-10 | |
| OE044 | BP6ET | RES9YCC4 | PTR5A-10 | |
| OE045 | BPR5ES | RES9YCC4 | TR5B-13 | |
| OE046 | BP7ES | RF10 | AR6FS | |
| OE048 | BPR6ES-11 | RF10C | AR6FS | |
| OE049 | BPR5ES-11 | RF11Y | APR6FS | |
| OE050 | BP7EFS | RF11YC | APR6FS | |
| OE051 | BPR5ES | RF12 | AR5FS | |
| OE054 | APR6FS | RF12-5 | AR5FS-11 | |
| OE055 | BP5ES | RF14Y | APR5FS | |
| OE056 | BKR7ES-11 | RF7YC | APR6FS | |
| OE057 | BCP5ES | RF9Y5 | APR6FS-11 | |
| OE058 | BCP7ES | RF9YC | APR6FS | |
| OE059 | BP5HS | RFN14LY | ZF4A-11 | |
| OE060 | ZGR5B | RG4HC | CR9EB |
| Champion | NGK | Champion | NGK | |
| RG4PHP | PMR7A | RL87YC | BPR6HS | |
| RG6HCC | CPR8EA-9 | RL87YC | BPR6HS | |
| RG6YC | CPR8E | RL95YC | BPR6HS | |
| RG6YCH | CPR8E | RL95YC | BPR5HS | |
| RG94C | CR8EH-9 | RN10GY | BPR6EV | |
| RGU92C | CR9EH-9 | RN10Y | BPR6ES | |
| RH10C | B6L | RN10Y4 | BPR6ES-11 | |
| RH18Y | B4L | RN11Y | BPR5ES | |
| RJ10Y | BPR6S | RN11YC | BPR5ES | |
| RJ11 | BR6S | RN11YC4 | BPR5ES-11 | |
| RJ11Y | BPR5S | RN11YCC | BPR5ES | |
| RJ12C | BR6S | RN12GY | BPR5EV | |
| RJ12Y | BPR5S | RN12Y | BPR5ES | |
| RJ12Y6 | BPR5S-15 | RN12YC | BPR5ES | |
| RJ12YC | BPR5S | RN12YC4 | BPR5ES-11 | |
| RJ12YC6 | BPR5S-15 | RN12YCC | BPR5ES | |
| RJ14Y | BPR5S | RN14LY | ZGR5C | |
| RJ14YC | BPR5S | RN14PMP5 | BPR5EP-11 | |
| RJ18Y | BPR4S | RN14Y | BPR5ES | |
| RJ18Y6 | BPR4S-15 | RN14Y6 | BPR5ES-15 | |
| RJ18YC | BPR4S | RN16Y | BPR4ES | |
| RJ18YC6 | BPR4S-15 | RN2 | BR9ES | |
| RJ19LM | BR2-LM | RN2C | BR9ES | |
| RJ20Y | BPR4S | RN2G | BR9EV | |
| RJ6 | BR6S | RN4 | BR7ES | |
| RJ6C | BR6S | RN4C | BR7ES | |
| RJ6J | BR6S | RN5 | BR6ES | |
| RJ7 | BR6S | RN6 | BR6ES | |
| RJ8 | BR6S | RN6Y | BPR8ES | |
| RJ8C | BR6S | RN6YC | BPR8ES | |
| RJ8J | BR6S | RN74C | BR6EB-11 | |
| RL12Y | BPR6HS | RN7GY | BPR7EV | |
| RL19 | BR5HS | RN7Y | BPR7ES | |
| RL4J | BR7HS | RN7YC | BPR7ES | |
| RL77J | BR9HS | RN7YCC | BPR7ES | |
| RL78 | BR8HS | RN8 | BR5ES | |
| RL78C | BR8HS | RN8L | ZGR5C | |
| RL7J | BR6HS | RN8VTYC4 | BUR6ET | |
| RL82 | BR6HS | RN9BMC | BPR5EKU | |
| RL82C | BR6HS | RN9GY | BPR6EV | |
| RL82Y | BPR7HS | RN9LCC | ZGR5B | |
| RL82YC | BPR6HS | RN9Y | BPR6ES | |
| RL85 | BR6HS | RN9YC | BPR6ES | |
| RL86 | BR6HS | RN9YC4 | BPR6ES-11 | |
| RL86C | BR6HS | RN9YCC | BPR6ES | |
| RL87Y | BPR6HS | RN9YCC4 | BPR6ES-11 |
| Champion | NGK | Champion | NGK | |
| RP7 | DR8HS | UL81J | B7HS | |
| RS10LC | TR5-1 | UN79Y | BP6ES | |
| RS12PYP | TR55IX | V12YC | BP5FS | |
| RS12YC | BPR5EFS | V4C | B7FS | |
| RS12YC6 | BPR5EFS | V59C | R5673-9 | |
| RS13LYC | TR4-2 | V9YC | BP6FS | |
| RS14PYP | TR4IX | W14 | G-2Z | |
| RS14YC | BPR5EFS | W14FC | AP6FS | |
| RS14YC | BPR5EFS | WR9LCX+ | ZGR5C | |
| RS14YC6 | BPR5EFS-13 | XC12PEPB | PZFR6H | |
| RS5C | BR7EFS | XC92PYC | BKR5EP-11 | |
| RS7YC | BPR7EFS | XC92YC | BKR5E | |
| RS9PYP4 | PTR5D-10 | Y8 | CMR6A | |
| RS9YC | BPR6EFS | Y82 | CM-6 | |
| RS9YCC | BPR6EFS | Z10 | C6HSA | |
| RV12C6 | BR5FS-15 | Z10G | C7HV | |
| RV12YC | BPR5FS | Z12 | C6HSA | |
| RV12YC6 | BPR5FS-15 | Z6 | C8HSA | |
| RV15YC | BPR4FS | Z9Y | C7HSA | |
| RV15YC4 | BPR4FS-11 | S379YC | BP7EFS | |
| RV15YC6 | BPR4FS-15 | S7YC | BP7EFS | |
| RV17YC | BPR4FS | S9YC | BP6EFS | |
| RV8C | BR6FS | TE10PMC5 | ILTR6A-13G | |
| RV8C6 | BR6FS-15 | UD16 | A-6 | |
| RV9YC | BPR6FS | UJ12 | B-2 | |
| RZ7C | CMR7H | UJ2J | B8S | |
| RZ96C | CR7HSA | UJ4J | B7S | |
| RZN12Y5 | BPR5EFS | UJ6 | B6S | |
| S12YC | BP5EFS | UJ8 | B6S | |
| S279YC | BP6EFS | UJ81C | B7S | |
| S281YC | BP6EFS | UK10 | AB-6 | |
| UL81C | B7HS | UL4J | B7HS | |
| UL77V | BUHXW-1 |
