Genuine Champion RZ7C 965 Spark Plug 

Cross NGK CMR6H 3365

This Champion Spark Plug RZ7C will cross over to all these plugs below.

• Champion RZ7C replacement spark plugs
• Bosch U5AC
• Bosch UR5AC
• Bosch USR4AC
• Bosch USR7AC
• Brisk 3139
• Brisk 3140
• Brisk TR14C
• Denso 4010
• Denso 5384
• Denso IUF22
• Denso IUF24
• Denso U24FSR-C
• Denso U24FSR-U
• Denso U24FSRC
• Denso U24FSRU
• Honda 98056-58726
• NGK 2086
• NGK 3066
• NGK 3365
• NGK 7423
• NGK 7544
• NGK 7599
• NGK CMR5H
• NGK CMR6H
• NGK CMR7H
• NGK CMR8H
• NGK CR7HIX
• NGK CR8HS
• NGK CR8HSA
• NGK L8A
• NGK LR8A
• NGK stk 3066
• Torch A7R-CM