Spark Plug NGK CPR8EA-9 M10x1, wrench width 16mm interference suppressed/long thread similar to Bosch UR4DC/CHAMPION RG6YCA/RG6YCH | SIP-Scootershop
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Amazon.com: 2PK TORCH F7RTC Spark Plug Replace for NGK 5534/BPR7ES V-line-19, for Bosch 7992/WR5DC 4038/WR5DP, for Champion 332/RN7YC 415/RN9YC 818/RN2C,for Denso W22EPR-U/3088, for ACDelco R41CXLS, OEM : Automotive
![Amazon.com: 2PK TORCH E7RTC Spark Plug Replace for NGK 7022 BPR6HS 6422 BPR7HS Spark Plug, for CHAMPION RL82YC QL82YC Spark Plug, for DENSO W22FPR-U Spark Plug, for BOSCH W225T7 WR6BC WR5BC Spark Amazon.com: 2PK TORCH E7RTC Spark Plug Replace for NGK 7022 BPR6HS 6422 BPR7HS Spark Plug, for CHAMPION RL82YC QL82YC Spark Plug, for DENSO W22FPR-U Spark Plug, for BOSCH W225T7 WR6BC WR5BC Spark](https://m.media-amazon.com/images/I/618utOEUbyL.jpg)