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Crusader

Crusader spark plug

Champion Spark Plugs for Crusader Inboard Motors

Champion spark plugs are original equipment on many inboard and outboard motors and are excellent replacements for everyday engine maintenance. Please view the application guide below. You may also find the Champion spark plug code helpful.

Year Model / Engine Copper Plus Plug Alternate Plug Gap
  150 Boat Builder Series RN5C N5C 0.032
  165 Boat Builder Series RN5C N5C 0.032
  185 Boat Builder Series RJ12YC J12YC 0.025
1996-1976 190 305 CID V8 RV12YC 0.035
  200J Boat Builder Series RJ12YC J12YC 0.025
  210 Boat Builder Series RJ12YC J12YC 0.025
  220 Boat Builder Series RJ12YC J12YC 0.032
  220 Charger Series RJ12YC J12YC 0.025
1984-1981 229 CID V6 RV12YC 0.035
1980-1979 229 CID V6 RV9YC 0.035
  230J Boat Builder Series RJ12YC J12YC 0.025
  250 Boat Builder Series RJ12YC J12YC 0.032
  250 Charger Series RJ12YC J12YC 0.025
1998-1985 262 CID V6 RV9YC 0.035
  280 Boat Builder Series RN5C N5C 0.032
1998-1981 454 CID V8 RV12YC 0.035
1998-1989 502 CID V8 RV12YC 0.035
  Boat Builder Series 185, 190, 220, 230, 250 RJ12YC J12YC 0.025
  Boat Builder Series 280 RN5C N5C 0.035
  Captains Choice 6.0 364 CID V8 RS14YC RS14WMPB4 0.04
  Champion Series 305 CID V8 RV12YC 0.035
  Champion Series 350 CID V8 RV12YC 0.035
  Champion Series 350 CID V8 HT RV12YC 0.035
  Champion Series 454 CID V8 RV12YC 0.035
  Classic Series 350 CID V8 Plus MPI RS12YC 0.045
  Classic Series 3550 CID V8 Plus EFI RS12YC 0.045
  Classic Series 454 CID V8 HO MPI RV12YC 0.045
  Classic Series 454 CID V8 MPI RS12YC 0.045
  Classic Series 502 CID V8 MPI RV12YC 0.045
  CM Cadillac Boat Builder Series RJ12YC J12YC 0.032
  CS 100 Boat Builder Series RN5C N5C 0.032
  CS 180 Boat Builder Series RJ12YC J12YC 0.032
  CS 185 Charger Series RJ12YC J12YC 0.025
  CS 280 Charger Series RN5C N5C 0.035
  CS 320 Boat Builder Series RN5C N5C 0.032
  CS 320 Charger Series RN5C N5C 0.034
1980-1971 Model 185 292 CID RV9YC 0.035
1980-1971 Model 210 307 CID V8 RV9YC 0.035
1996-1976 Model 220 305 CID V8 RV12YC 0.035
1998-1971 Model 270 350 CID V8 RV12YC 0.035
1980-1972 Model 350 454 CID V8 RV9YC 0.035
1980 Model 427 427 CID V8 RV9YC 0.035
  Models: 170J Boat Builder Series RJ12YC J12YC 0.025
  Models: 230 Boat Builder Series RJ12YC J12YC 0.025
  Platinum Series 350 CID V8 Plus MPI RS14PYP 0.045
  Platinum Series 454 CID V8 HO MPI RV17PMC4 0.045
  Platinum Series 454 CID V8 MPI RS14PYP 0.045
  Platinum Series 502 CID V8 MPI RV17PMC4 0.045
  XL & XLi Series 262 CID Carb. RV9YC 0.035
  XL & XLi Series 305 CID V8 RV12YC 0.035
  XL & XLi Series 350 CID V8 RV12YC 0.035
  XL & XLi Series 350 CID V8 HT RV12YC 0.035
  XL & XLi Series 454 CID V8 RV12YC 0.035
  XL & XLi Series 454 CID V8 HO RV12YC 0.035
  XL & XLi Series 502 CID V8 RV12YC 0.035