Description

Copper Plus Spark Plug RC12LYC Carton of 4 COPPER CORE PRECISION -- Copper core center electrode allows accurate control of heat range, delivering longer life and dependable performance CORROSION RESISTANCE -- Coated shell provides corrosion resistance in harsh environments BUILT-IN NOISE SUPPRESSION -- Modern resistor technology protects sensitive electronics by minimizing electrical interference EASY TO INSTALL -- Pre-gapped design simplifies installation OE-QUALITY FIT -- Built to meet OE fit, form and function for dependable performance DEPENDABLE STARTS -- Engineered for reliable ignition in all weather conditions

• Specifications

  • Center Electrode Design: Standard
  • Center Electrode Tip Material: Copper
  • Classification: Champion Copper Plus
  • Electrical Terminal Type: Non-removable Nut
  • Grade Type: Standard Replacement
  • Ground Electrode Core Material: Nickel
  • Ground Electrode Quantity: 1
  • Ground Electrode Tip Material: Nickel
  • Hex Size: 0.625"
  • Hex Type: Hex
  • Indexed: No
  • Insulator Height: 0.29"
  • Manufacturer Heat Range: 12
  • Plug Type: RC12LYC
  • Pre-Gap Size: 0.89 MM
  • Reach: 0.75 Inch
  • Resistor Type: Yes
  • Seat Type: Flat
  • Thread Diameter: 0.551 Inch
  • Washer Type: Crush
  • Washer(s) Included: Yes

• Product Fits

  • Chrysler Concorde 1993-1997
  • Chrysler Intrepid 1993-1997
  • Chrysler LHS 1994-1997
  • Chrysler New Yorker 1994-1996
  • Dodge Intrepid 1993-1997
  • Dodge Viper 1992-2002
  • Eagle Premier 1988-1989
  • Eagle Vision 1993-1997
  • Jeep Cherokee 1986-1998
  • Jeep Comanche 1986-1992
  • Jeep Grand Cherokee 1993-1998
  • Jeep TJ 1997-1998
  • Jeep Wagoneer 1986-1987
  • Jeep Wrangler 1987-1998
  • Plymouth Prowler 1997-1997

• Cross-References

  • 3459 NGK
  • 3895 Autolite
  • 4412 Champion Spark Plug
  • 5018 DENSO
  • 540-412 Norrlands Custom
  • 56027275 Mopar
  • 7252 NGK
  • 736 ACCEL
  • 935 Autolite
  • 985 Autolite
  • AGSP54 Motorcraft
  • AGSP54C Motorcraft
  • F8LCR Bosch
  • FN14LY Champion Spark Plug
  • FR3LM ACDelco
  • FR4LE ACDelco
  • FR51 NGK
  • FR8HC Bosch
  • FR8HP Bosch
  • FR9HC Bosch
  • NCU540412 Norrlands Custom
  • Q16HRU DENSO
  • QJ16HRU DENSO
  • RC12LYC Champion Spark Plug
  • RC12LYC5 Champion Spark Plug
  • RC14E5 Champion Spark Plug