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Champion Copper Plus Spark Plug RC12YC5 - 89

CHAMPION
ELE2057
In stock
$5.66 $4.99
Description The Champion Copper Plus Spark Plug RC12YC5 is a dependable replacement spark plug designed to...
$4.99

Champion Copper Plus Spark Plug RC12YC5 - 89

Description

The Champion Copper Plus Spark Plug RC12YC5 is a dependable replacement spark plug designed to deliver consistent ignition performance, reliable heat control, and long service life across a wide range of automotive applications. Built with a copper core center electrode, it helps improve conductivity and supports accurate heat range control for dependable everyday operation.

As part of the Champion Copper Plus line, this spark plug is engineered for standard replacement service where maintaining OE-style fit, function, and ignition reliability is important. Its corrosion-resistant construction, resistor design, flat seat, and crush washer help support durable performance in both routine maintenance and replacement repair work. Built to ISO and SAE standards, the RC12YC5 is a trusted option for passenger cars, SUVs, and light-duty applications requiring a proven replacement spark plug.

Features

  • Part number: 89
  • Plug type: RC12YC5
  • Champion Copper Plus spark plug
  • OE-style replacement for dependable performance and durability
  • Copper core center electrode for improved conductivity and heat control
  • Accurate heat range control for longer service life
  • Superior corrosion resistance
  • Built to ISO and SAE standards for proven performance
  • Center electrode tip material: Copper
  • Ground electrode tip material: Nickel
  • Ground electrode core material: Nickel
  • Ground electrode quantity: 1
  • Pre-gap size: 0.050 in / 1.26 mm
  • Hex size: 0.625 in / 15.880 mm
  • Insulator height: 0.06 in
  • Manufacturer heat range: 12
  • Seat type: Flat
  • Reach: 0.75 in
  • Thread diameter: 14.000 mm / 0.551 in
  • Resistor type: Yes
  • Washer included: Yes
  • Washer type: Crush
  • Classification: Champion Copper Plus
  • Grade type: Standard Replacement
  • Electrical terminal type: Non-Removable Nut
  • Hex type: Hex
  • Center electrode design: Standard
  • Indexed: No
  • Part description: Spark Plug
  • Subject to Prop 65: No

Vehicle Fitment

Acura

  • Legend — 1987 — 2.7L V6 2675cc
  • SLX — 1996-1997 — 3.2L V6 3165cc
  • SLX — 1998-1999 — 3.5L V6 3494cc

Asuna

  • Sunfire — 1993 — 1.8L L4 1809cc/110cid

Buick

  • Electra — 1985-1989 — 5.0L V8 307cid
  • LeSabre — 1985-1990 — 5.0L V8 307cid
  • Regal — 1986-1987 — 5.0L V8 307cid — Engine VIN: Y
  • Riviera — 1985 — 5.0L V8 307cid

Cadillac

  • Brougham — 1987-1990 — 5.0L V8 307cid
  • Fleetwood — 1986 — 5.0L V8 307cid

Chevrolet

  • Epica — 2004-2006 — 2.5L L6 2492cc
  • Nova — 1988 — 1.6L L4 1588cc/98cid — Engine VIN: 5
  • Optra — 2004-2007 — 2.0L L4 1998cc/122cid
  • Tracker — 2000-2003 — 2.0L L4 122cid
  • Tracker — 2001-2004 — 2.5L V6 2500cc

Chrysler

  • Cirrus — 1995-2000 — 2.4L L4 2429cc/148cid
  • Cirrus — 1995-1999 — 2.5L V6 2497cc/152cid
  • Crossfire — 2004-2008 — 3.2L V6 3200cc/195cid
  • Sebring — 1995-1999 — 2.5L V6 2497cc/152cid
  • Sebring — 1996-1998 — 2.4L L4 2429cc/148cid
  • Voyager — 2000 — 2.4L L4 2429cc/148cid

Dodge

  • Avenger — 1995-1999 — 2.5L V6 2497cc/152cid
  • Caravan — 1996-2000 — 2.4L L4 2429cc/148cid
  • Grand Caravan — 1996-1997 — 2.4L L4 2429cc/148cid
  • Stealth — 1991-1992 — 3.0L V6 2972cc/181cid — Engine VIN: B
  • Stealth — 1993-1996 — 3.0L V6 2972cc/181cid — Engine VIN: J
  • Stratus — 1995-2000 — 2.4L L4 2429cc/148cid
  • Stratus — 1995-1999 — 2.5L V6 2497cc/152cid

Eagle

  • Summit — 1992-1996 — 1.8L L4 1834cc/112cid
  • Summit — 1993-1996 — 2.4L L4 2351cc

Ford

  • Taurus — 1989-1995 — 3.0L V6 2986cc/182cid — Engine VIN: Y
  • Taurus — 1993-1995 — 3.2L V6 195cid
  • Thunderbird — 2002-2005 — 3.9L V8 242cid

Geo

  • Prizm — 1989-1997 — 1.6L L4 1588cc/98cid
  • Prizm — 1993-1997 — 1.8L L4 1762cc/107cid
  • Storm — 1992-1993 — 1.8L L4 1809cc/110cid

Honda

  • CRX — 1988-1991 — 1.5L L4 1493cc
  • Passport — 2000-2002 — 3.2L V6 3165cc
  • Prelude — 1988-1990 — 2.0L L4 1958cc

Hyundai

  • Accent — 2000-2003 — 1.5L L4 1495cc
  • Accent — 2001-2006 — 1.6L L4 1600cc
  • Accent — 2006-2011 — 1.6L L4 1599cc
  • Elantra — 1996-1997 — 1.8L L4 1795cc
  • Elantra — 1998 — 1.8L L4 1796cc
  • Elantra — 1999-2003 — 2.0L L4 1975cc
  • Entourage — 2007-2010 — 3.8L V6 3778cc/231cid
  • Scoupe — 1993-1995 — 1.5L L4 1495cc
  • Sonata — 2002-2005 — 2.7L V6 2656cc
  • Sonata — 2006-2008 — 2.4L L4 2359cc
  • Tiburon — 1997-2008 — 2.0L L4 1975cc
  • Tiburon — 1998-2001 — 2.0L L4 1997cc
  • Tiburon — 2003-2008 — 2.7L V6 2656cc
  • Tucson — 2005-2009 — 2.7L V6 2656cc
  • Veracruz — 2007-2012 — 3.8L V6 3778cc/231cid
  • XG300 — 2001 — 3.0L V6 2972cc
  • XG350 — 2002 — 3.5L V6 3500cc

INFINITI

  • G20 — 1999-2002 — 2.0L L4 2000cc
  • I30 — 1996-2001 — 3.0L V6 2988cc/182cid
  • J30 — 1993-1997 — 3.0L V6 2960cc/181cid
  • Q45 — 1990-1996 — 4.5L V8 4494cc
  • Q45 — 1997-2001 — 4.1L V8 4130cc

Isuzu

  • Amigo — 1998-2000 — 2.2L L4 2180cc
  • Amigo — 1998-2000 — 3.2L V6 3165cc
  • Impulse — 1992 — 1.8L L4 1809cc/110cid
  • Trooper — 1996-1997 — 3.2L V6 3165cc
  • Trooper — 1998-2002 — 3.5L V6 3475cc
  • VehiCROSS — 1999-2001 — 3.5L V6 3475cc

Jaguar

  • S-Type — 2000-2002 — 4.0L V8 3996cc/244cid
  • Super V8 — 2009 — 4.2L V8 4196cc/256cid
  • Vanden Plas — 1998-2003 — 4.0L V8 3996cc/244cid
  • XF — 2009-2010 — 4.2L V8 4196cc/256cid
  • XJ8 — 1998-1999 — 4.0L V8 3996cc/244cid
  • XK — 2007-2009 — 4.2L V8 4196cc/256cid
  • XK8 — 1997-1999 — 4.0L V8 3996cc/244cid

Kia

  • Amanti — 2004-2006 — 3.5L V6 3497cc
  • Amanti — 2007-2009 — 3.8L V6 3778cc/231cid
  • Optima — 2001 — 2.5L V6 2500cc
  • Optima — 2002-2004 — 2.7L V6 2656cc
  • Optima — 2006 — 2.4L L4 2359cc — Engine VIN: 3
  • Optima — 2007-2008 — 2.4L L4 2359cc
  • Sedona — 2002-2005 — 3.5L V6 3497cc
  • Sephia — 1995 — 1.6L L4 1597cc — Engine VIN: 3
  • Sephia — 1995-1997 — 1.8L L4 1839cc
  • Sephia — 1996-1997 — 1.6L L4 1597cc
  • Sephia — 1998-2001 — 1.8L L4 1793cc
  • Sorento — 2003-2006 — 3.5L V6 3497cc
  • Sorento — 2007-2009 — 3.8L V6 3778cc/231cid
  • Spectra — 2004 — 2.0L L4 1975cc
  • Sportage — 2005-2010 — 2.0L L4 1975cc
  • Sportage — 2005-2010 — 2.7L V6 2656cc

Lincoln

  • LS — 2000-2006 — 3.9L V8 242cid

Mazda

  • 323 — 1990-1995 — 1.8L L4 1839cc
  • 626 — 1993-2002 — 2.0L L4 1991cc
  • 929 — 1992-1995 — 3.0L V6 2954cc/180cid
  • MPV — 1996-1998 — 3.0L V6 2954cc/180cid
  • MX-3 — 1992-1995 — 1.6L L4 1597cc
  • MX-3 — 1992-1995 — 1.8L V6 1845cc
  • MX-3 — 1996 — 1.6L L4 1597cc/97cid
  • MX-6 — 1993-1997 — 2.0L L4 1991cc
  • Miata — 1994-2005 — 1.8L L4 1839cc
  • Protege — 1990-2000 — 1.8L L4 1839cc
  • Protege — 2001-2003 — 2.0L L4 2000cc
  • Protege — 2003 — 2.0L L4 1998cc/122cid

Mercury

  • LN7 — 1982 — 1.6L L4 1598cc/98cid — Engine VIN: 2
  • LN7 — 1982 — 1.6L L4 1598cc/98cid — Engine VIN: 4
  • Tracer — 1991-1996 — 1.8L L4 112cid
  • Villager — 1999-2002 — 3.3L V6 3275cc

Mitsubishi

  • Diamante — 1997-2004 — 3.5L V6 3497cc/215cid
  • Expo — 1993-1995 — 2.4L L4 2351cc
  • Galant — 1994-2003 — 2.4L L4 2351cc
  • Galant — 2001-2003 — 3.0L V6 2972cc/181cid
  • Lancer — 2002-2004 — 2.0L L4 2000cc
  • Lancer — 2005-2007 — 2.0L L4 1999cc/122cid
  • Lancer — 2011-2017 — 2.4L L4 2360cc/144cid
  • Mirage — 1993-2002 — 1.8L L4 1834cc/112cid
  • Montero Sport — 1997-1999 — 2.4L L4 2351cc
  • Montero Sport — 1999-2003 — 3.0L V6 2972cc/181cid
  • Montero Sport — 1999-2004 — 3.5L V6 3497cc/215cid
  • Outlander — 2003 — 2.4L L4 2351cc
  • Outlander — 2011-2013 — 2.4L L4 2360cc/144cid

Nissan

  • 240SX — 1991-1998 — 2.4L L4 2389cc
  • 300ZX — 1990-1996 — 3.0L V6 2960cc/181cid
  • Altima — 1993-2001 — 2.4L L4 2389cc
  • D21 — 1986-1989 — 3.0L V6 2960cc/181cid
  • Frontier — 1998-1999 — 2.4L L4 2389cc
  • Frontier — 2001-2004 — 3.3L V6 3275cc
  • Maxima — 1985-1991 — 3.0L V6 2960cc/181cid
  • Maxima — 1992-1994 — 3.0L V6 2960cc/181cid — Engine VIN: H — Engine Designation: VG30E
  • Maxima — 1995-2001 — 3.0L V6 2988cc/182cid
  • NX — 1991-1993 — 1.6L L4 1597cc/97cid
  • Pathfinder — 1987-1989 — 3.0L V6 2960cc/181cid
  • Pulsar NX — 1989-1990 — 1.6L L4 1597cc/97cid
  • Quest — 2001-2002 — 3.3L V6 3275cc
  • Sentra — 1989-1999 — 1.6L L4 1597cc/97cid
  • Sentra — 2000-2001 — 2.0L L4 1998cc/122cid
  • Stanza — 1984-1989 — 2.0L L4 1974cc — Position: Exhaust Side
  • Xterra — 2001-2004 — 2.4L L4 2389cc
  • Xterra — 2002-2004 — 3.3L V6 3275cc

Oldsmobile

  • Custom Cruiser — 1985-1990 — 5.0L V8 307cid
  • Cutlass Salon — 1985-1987 — 5.0L V8 307cid
  • Cutlass Supreme — 1985-1987 — 5.0L V8 307cid — Engine VIN: Y
  • Cutlass Supreme — 1988 — 5.0L V8 307cid
  • Delta 88 — 1985 — 5.0L V8 307cid
  • Toronado — 1985 — 5.0L V8 307cid

Plymouth

  • Breeze — 1996-2000 — 2.4L L4 2429cc/148cid
  • Grand Voyager — 1996-1997 — 2.4L L4 2429cc/148cid
  • Voyager — 1996-2000 — 2.4L L4 2429cc/148cid

Pontiac

  • Parisienne — 1986 — 5.0L V8 307cid — Engine VIN: Y
  • Safari — 1987-1989 — 5.0L V8 307cid

Sterling

  • 825 — 1987-1988 — 2.5L V6 2494cc
  • 827 — 1989-1991 — 2.7L V6 2675cc

Subaru

  • Baja — 2005-2006 — 2.5L H4 2458cc

Suzuki

  • Esteem — 2001 — 1.6L L4 1590cc/97cid
  • Esteem — 2001-2002 — 1.8L L4 1790cc
  • Grand Vitara — 2001 — 2.7L V6 2737cc
  • SX4 — 2007-2009 — 2.0L L4 1997cc/122cid
  • Vitara — 1999-2002 — 1.6L L4 1590cc/97cid
  • XL-7 — 2002-2004 — 2.7L V6 2737cc

Toyota

  • Camry — 1987-1991 — 2.0L L4 1998cc/122cid
  • Camry — 1992-1995 — 2.2L L4 2164cc
  • Celica — 1986-1989 — 2.0L L4 1998cc/122cid — Engine Designation: 3S-GELC
  • Celica — 1987-1989 — 2.0L L4 1998cc/122cid — Engine Designation: 3S-FE
  • Celica — 1990 — 2.2L L4 2164cc
  • Corolla — 1985-1987 — 1.6L L4 1587cc
  • Corolla — 1988 — 1.6L L4 1587cc — Engine Designation: 4A-GELC
  • Corolla — 1988-1989 — 1.6L L4 1587cc — Engine Designation: 4A-FE
  • Corolla — 1988-1989 — 1.6L L4 1587cc — Engine Designation: 4AF
  • Cressida — 1989-1992 — 3.0L L6 2954cc
  • MR2 — 1985-1989 — 1.6L L4 1587cc
  • Paseo — 1992-1994 — 1.5L L4 1497cc
  • Supra — 1986-1992 — 3.0L L6 2954cc
  • Supra — 1993-1997 — 3.0L L6 2997cc
  • Tundra — 2000-2004 — 3.4L V6 3378cc

Volkswagen

  • Beetle — 2004 — 2.0L L4 1984cc/121cid — Engine Designation: BGD
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