Champion 304 RS9YC SX Cobra Series Gen1 EFI EFI HO King Cobra EFI Nickel Spark Plug

Champion 304 RS9YC SX Cobra Series Gen1 EFI EFI HO King Cobra EFI Nickel Spark Plug

  • Sale
  • $5.95
  • 8 available
  • Marine Nickel Spark Plug
  • Copper core center electrode allows for increased conductivity and heat control.
  • Conventional spark plug with nickel alloy electrodes.
  • Shell
    • Thread Diameter: 14mm
    • Thread Pitch: 1.25mm
    • Seat Type: Tapered
    • Reach: 17.5mm (.689" in.)
    • Hex Size: 5/8" in. (16mm)
    • Terminal Type: Removable Nut
    • Gap: .035" in. (0.9mm)
  • Center Electrode / Ground Electrode
    • Material: Nickel
    • Type: Standard
    • Size: 2.5mm
    • Projection: Projected
  • Resistor: Yes
  • Resistor Type: SAC9
  • Heat Range: 9
  • Features: Extended center electrode 
  • Torque Specs: Cast Iron: 7-15 lb. ft. Aluminum: 7-15 lb. ft
  • Manufacturer: Champion
  • Model Number: Spark Plug
  • Part Number: 304, RS9YC
  • Also Known As: AC Delco 41-810, AC Delco 41812, AC Delco 42LTS, AC Delco AC8, AC Delco CR42CLTS, AC Delco CR42LTS, AC Delco R42CLTS, AC Delco R42LTS, AC Delco R44LT, Accel 0514, Accel 514, Autolite 103, Autolite 104, Autolite 3243, Autolite 3244, Autolite 483, Autolite 5245, Autolite 763, Autolite 764, Autolite 94, Autolite 945, Autolite 985, Autolite AR103, Beck Arnley 176-5180, Beck Arnley 176-5242, Beck Arnley 176-9108, Beru 14K-7DU, Beru 14KGR-6KQU, Beru 14KR-7DU, Beru UXT4, Beru Z95, Bosch +14, Bosch 0242235661, Bosch 0242235700, Bosch H6D, Bosch H6DC, Bosch H6DC0, Bosch H7DC, Bosch H7DC0, Bosch H7DCO, Bosch HR6DC, Bosch HR6DP, Bosch HR6DS, Bosch HR7DC, Bosch HR7DC+, Bosch HR7DCX, Bosch HR7DP, Bosch stk 7565, Bosch stk 7566, Bosch stk 7567, Brisk 0029, Brisk 1362, Brisk 1575, Brisk GR14ZC, Brisk GR15YC, Champion RBN9GY, Champion RBN9Y, Champion RS9YCC, Champion stk 304, Denso 5032, Denso 5326, Denso D7, Denso IT20, Denso T20EP-U, Denso T20EPR-U, Denso T20EPRU, Denso T20EPRU15, Denso T20NR-U11, Denso T22EP-U, Denso VT20, Denso Iridium IT20, Denso Iridium IT22, Denso Iridium stk 5326, Denso Iridium stk 5327, Denso stk 5031, Denso stk 5032, Denso stk 5040, Denso stk 5048, Eyquem 0911007181, Eyquem RC52LJS ,Fiat 7910247204, General Motors 5613601, General Motors 5613717, Iskra FET65PRS, Lodge HBLT, Magneti Marelli 062110320312, Magneti Marelli T7LCR, Mighty M4GRF32, Mopar 4318134, Mopar 4504278, MOTAQUIP VSP554, Motorcraft AGF12, Motorcraft AGFS22C1, Motorcraft AGRF12C, Motorcraft AGRF2, Motorcraft AGRF22, Motorcraft AGRF22C, Motorcraft AGSF2, Motorcraft AGSF22C, Motorcraft AGSF22FM1F4, Motorcraft AGSF32C, Motorcraft AWSF22C, Motorcraft stk 115, Motorcraft stk 32, Motorcraft stk 5, Newstar Q7RTC, Newstar Q7RTC-15, NGK 1183, NGK 3623, NGK 92406, NGK AGFS22C1, NGK BP7EFS, NGK BPR6EF, NGK BPR6EFS, NGK BR6EF, NGK BR7EF, NGK BR7EFS, NGK BU6EFSZ, NGK BUR6EFSZ, NGK TR4-2, NGK TR5, NGK TR6, NGK V-line-7, NGK stk 1094, NGK stk 2238, NGK stk 3526, NGK stk 3623, NGK stk 4177, NGK stk 5373, Renault 77.00.714.540 ,Renault 77.01.414.030, Renault 7700714540, Renault 7701414030, Splitfire SF10D, Splitfire SM010D, Torch 8012, Torch Q6RTC, Torch Q6TC, Unipart GSP2006, Unipart GSP4663, Valeo 246868, Volvo 3851868, VOLVO-PENTA 3851868
  • For use with:
  • Marine
    • Inboard
    • O.M.C.
    • STERN DRIVE ENGINES: 
    • PMC
      • Ford Engines HO EFI 
    •  VOLVO PENTA
      • Duoprop Series 
      • Inboard Series 
      • SX Cobra Series 
    •  CHRIS-CRAFT (Also See Volvo Penta)
      • King Cobra EFI OMC 
    •  INDMAR
      • Chevrolet 
      • Chevrolet EFI HO 
      • Chevrolet Gen1 Carb. 
      • Chevrolet Gen1 EFI 
      • Chevrolet Gen1 HO EFI
      • Chevrolet HO Carb. 
      • Chevrolet LT-1 EFI 
      • Ford HO 
    • MERCRUISER
    • INBOARD ENGINES