Champion Spark Plugs 404-1 Copper Plus Spark Plug - RN12YC (3573)

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Champion Spark Plugs - 404-1 - Copper Plus Spark Plug Rn12yc - Dependable Performance & Durability
  • Champion Spark Plugs - 404-1 - Copper Plus Spark Plug Rn12yc - Dependable Performance & Durability

Description

Champion Copper Plus spark plugs offer dependable ignition performance with proven copper-core technology.

  • Copper core electrode provides excellent conductivity
  • Optimized heat control for consistent sparks
  • Coated shell protects against corrosion
  • Engineered to improve efficiency and keep vehicles running at its best

For more technical details and/or manufacturers product guides, email us.

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Features

  • Plug Type:RN12YC
  • Seat Type:Flat
  • Hex Size 1:20.65 (MM)
  • Hex Size 2:0.813 (IN)
  • Hex Type:Hex
  • Thread Diameter 1:0.551
  • Thread Diameter 2:14
  • Reach:0.750 (IN)
  • Insulator Height:0.120 (IN)
  • Pre-Gap Size 1:0.035 (IN)
  • Pre-Gap Size 2:0.89 (MM)
  • Center Electrode Tip Material:Nickel
  • Ground Electrode Core Material:Nickel
  • Ground Electrode Quantity:1
  • Classification:Champion Copper Plus
  • Resistor Type:Yes
  • Manufacturer Heat Range:12
  • Electrical Terminal Type:Non-Removable Nut
  • Ground Electrode Tip Material:Nickel
  • Center Electrode Design:Standard
  • Indexed:No
  • Part Description:Spark Plug
  • Washer (s) Included:Yes
  • Washer Type:Crush
  • Center Electrode Diameter:0.100
  • Grade Type:Standard Replacement
  • Ground Electrode Material:Nickel Copper Alloy
  • Installed Height (Inch):2.240
  • Insulator Projection (Inc:0.120
  • Subject to Prop 65 (Yes/No):No
  • Taper Diameter (Inch):0.250
  • Interchange - ACCEL:496
  • Interchange - ACDELCO GM ORIGINAL EQUIPMENT:R43XLS R43XLS R43XLS
  • Interchange - ACDELCO GM ORIGINAL EQUIPMENT CANADA:R43XLS
  • Interchange - ALLIANCE OE BOSCH SPARK PLUGS:7905
  • Interchange - ALLIANCE OE NGK SPARK PLUGS:3573
  • Interchange - AUTOLITE:65 4265
  • Interchange - AUTOZONE/CHAMPION SPARK PLUGS:404-1
  • Interchange - BERU:14R8DU
  • Interchange - BOSCH:W145TR30 W145TR30 4220 WR9DC WR9DC 4220 W8LCR WR9DCX W8LCR WR9DCX WR8DP WR8DP WR8D WR8D 4219 7905 7905 WR8DC WR8DC W125TR30 W125TR30 4219 4218 4218 W8DC0 W8DC0 WR10LC 7506 7922 WR10LC 7506 7922 WR8DPX WR8DPX
  • Interchange - CHAMPION SPARK PLUGS:4404 RN12YC XN12Y RN12Y ON12Y RN12GY
  • Interchange - FIAT OE:7507837
  • Interchange - GENERAL MOTORS OE:93230927 93206675
  • Interchange - HARLEY DAVIDSON:5R6A 5A6
  • Interchange - HONDA OE:98079-55846
  • Interchange - HUSQVARNA:531029742
  • Interchange - LAND ROVER OE:ETC7244
  • Interchange - MOPAR BRAND:4091713 4091713 5213693 4091713 5213693 5213693
  • Interchange - MTD PRODUCTS:75114437 95114437
  • Interchange - NAPA CANADA/AUTOLITE SPARK PLUGS- AUT:65
  • Interchange - NAPA CANADA/CHAMPION SPARK PLUG - CHA:404
  • Interchange - NAPA CANADA/NGK SPARK PLUGS - NGB:3573
  • Interchange - NAPA/CHAMPION SPK PLUGS-CHA:404
  • Interchange - NGK CANADA BASE NUMBERS:BPR5EY BPR5ES
  • Interchange - NGK CANADA STOCK NUMBERS:3573
  • Interchange - NGK USA BASE NUMBERS:3987 BPR5EY BPR5ES-11 4424 3436 3028 BPR5ES BPR4E BPR4EVX PGR5A-11 PGR5A BPR5EY-11
  • Interchange - NGK USA STOCK NUMBERS:3573
  • Interchange - PRESTOLITE PROCONNECT:14GR42
  • Interchange - TORCH:8008 9007 F5RTC F4RF F5TC
  • Applications 1:American Motors (4), 1966 - 1969
  • Applications 2:Aston Martin (8), 1979 - 1982
  • Applications 3:Asuna (2), 1992 - 1993
  • Applications 4:Audi (8), 1973 - 1980
  • Applications 5:Austin (4), 1963 - 1966
  • Applications 6:Austin Healey (10), 1958 - 1967
  • Applications 7:Austin Healey (9), 1959 - 1967
  • Applications 8:AC (4), 1962 - 1963
  • Applications 9:Bentley (19), 1981 - 1991
  • Applications 10:Bizzarrini (10), 1965 - 1969
  • Applications 11:Buick (4), 1976 - 1979
  • Applications 12:BMW (24), 1964 - 1976
  • Applications 13:BMW (55), 1968 - 1992
  • Applications 14:Checker (3), 1964 - 1969
  • Applications 15:Chevrolet (27), 1962 - 1991
  • Applications 16:Chevrolet (162), 1960 - 1974
  • Applications 17:Chevrolet (65), 1958 - 1969
  • Applications 18:Chrysler (31), 1986 - 1994
  • Applications 19:Chrysler (28), 1955 - 1989
  • Applications 20:Cunningham (2), 1953 - 1954
  • Applications 21:Dodge (75), 1983 - 1995
  • Applications 22:Dodge (41), 1960 - 1991
  • Applications 23:Dodge (122), 1957 - 1992
  • Applications 24:Eagle (3), 1989 - 1991
  • Applications 25:Facel Vega (1), 1964 - 1964
  • Applications 26:Facel Vega (4), 1958 - 1959
  • Applications 27:Fargo (57), 1967 - 1972
  • Applications 28:Ford (28), 1951 - 1981
  • Applications 29:Ford (17), 1955 - 1976
  • Applications 30:Geo (9), 1989 - 1995
  • Applications 31:GMC (24), 1963 - 1991
  • Applications 32:GMC (81), 1960 - 1969
  • Applications 33:Hillman (7), 1960 - 1966
  • Applications 34:Honda (1), 1984 - 1984
  • Applications 35:Hudson (1), 1956 - 1956
  • Applications 36:Humber (11), 1957 - 1967
  • Applications 37:International (52), 1969 - 1974
  • Applications 38:International (3), 1980 - 1980
  • Applications 39:Isuzu (21), 1988 - 1997
  • Applications 40:Jaguar (75), 1957 - 1987
  • Applications 41:Jeep (6), 1984 - 1989
  • Applications 42:Jensen (10), 1954 - 1962
  • Applications 43:Land Rover (7), 1987 - 1999
  • Applications 44:Lotus (3), 1980 - 1982
  • Applications 45:Mazda (47), 1979 - 1995
  • Applications 46:Mercedes-Benz (4), 1975 - 1978
  • Applications 47:Mercedes-Benz (4), 1973 - 1976
  • Applications 48:Mercedes-Benz (10), 1984 - 1991
  • Applications 49:Mercury (5), 1972 - 1976
  • Applications 50:Monteverdi (12), 1967 - 1974
  • Applications 51:Morgan (21), 1976 - 1996
  • Applications 52:MG (11), 1960 - 1979
  • Applications 53:Nash (6), 1955 - 1957
  • Applications 54:Nissan (50), 1958 - 1989
  • Applications 55:Nissan (7), 1970 - 1979
  • Applications 56:Oldsmobile (4), 1966 - 1969
  • Applications 57:Opel (2), 1968 - 1968
  • Applications 58:Panther (3), 1972 - 1974
  • Applications 59:Plymouth (52), 1983 - 1995
  • Applications 60:Plymouth (52), 1964 - 1989
  • Applications 61:Pontiac (4), 1985 - 1988
  • Applications 62:Pontiac (12), 1962 - 1994
  • Applications 63:Pontiac (22), 1964 - 1970
  • Applications 64:Pontiac (15), 1958 - 1965
  • Applications 65:Porsche (2), 1983 - 1984
  • Applications 66:Porsche (2), 1978 - 1979
  • Applications 67:Porsche (7), 1978 - 1984
  • Applications 68:Reliant (3), 1964 - 1966
  • Applications 69:Renault (8), 1983 - 1987
  • Applications 70:Riley (3), 1959 - 1961
  • Applications 71:Riley (5), 1957 - 1961
  • Applications 72:Rolls-Royce (28), 1981 - 1987
  • Applications 73:Saab (10), 1969 - 1974
  • Applications 74:Studebaker (7), 1965 - 1966
  • Applications 75:Studebaker (1), 1956 - 1956
  • Applications 76:Suzuki (3), 1980 - 1982
  • Applications 77:Suzuki (22), 1983 - 1995
  • Applications 78:Toyota (80), 1968 - 1995
  • Applications 79:Toyota (33), 1965 - 1989
  • Applications 80:Triumph (22), 1967 - 1982
  • Applications 81:Triumph (7), 1967 - 1973
  • Applications 82:Triumph (7), 1970 - 1982
  • Applications 83:Utilimaster (4), 1989 - 1992
  • Applications 84:Volkswagen (30), 1974 - 1980
  • Applications 85:Volkswagen (7), 1992 - 1996

Reviews

Details

Product Details:

  • Manufacturer:Champion Spark Plugs
  • Part Number:404-1
  • UPC:037551015269
  • Sold in QTY:1
  • Condition:New

Prop65

WARNING: May cause Cancer and/or Reproductive Harm - www.P65Warnings.ca.gov About California Proposition 65
Champion Spark Plugs 404-1 Copper Plus Spark Plug - RN12YC (3573)
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Champion Spark Plugs 404-1 Copper Plus Spark Plug - RN12YC (3573)

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What customers are saying

  • ★★★★★Thank you so much,— Jim, CA
  • ★★★★★Received my merchandise today. All is good.— Dave, IL
  • ★★★★★I was happy with the quality in the brass strips, quick delivery, and your service— Marvin, FL
  • ★★★★★Service and price and ease of ordering was great!— Annette, NJ
  • ★★★★★I just wanted to say how impressed I am with your service!— Jason, IA
  • ★★★★★The items purchased are exactly what I ordered. No surprises and that is always good.— Chuck, WA
  • ★★★★★I am really thankful that my order was handled so fast.— Matt, MN
  • ★★★★★You are the best this is exactly what I need!— Robert, NJ
  • ★★★★★Thank you for double checking the fit!— Jeffrey, MA
  • ★★★★★I appreciate your rapid service!— Richard, AR
  • ★★★★★They were very helpful, both online and over the telephone.— Karen, IL
  • ★★★★★Thank you for double checking the fit. The Part Fits Perfectly! Thank you for all of your help!!!— John, CA
  • ★★★★★I was shocked by how quickly I received my order.— Jason, CA
  • ★★★★★I appreciate your quick follow-up and the great pricing.— Colin, WA
  • ★★★★★Great Service! Completely hassle free and very fast :) Would shop again.— Mick, CA
  • ★★★★★I wanted to let you know I received the u joint and it is exactly what I was looking for. Thanks again!— Mark, TX
  • ★★★★★Thanks again! You guys are great and now bookmarked!— Fran, PA
  • ★★★★★Wow! Thanks for the quick shipping!!!— Rob, NY
  • ★★★★★You folks are all right.— Jim, CA
  • ★★★★★You really took care of me on this!— Brett, FL

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Most items can be returned within 30 days of delivery if they are unused and in their original, undamaged packaging. Email us for a Return Authorization (RA) number first, and make sure the item reaches our warehouse within those 30 days. A 15% restocking fee applies and you pay return shipping, unless the item is defective or the mistake was ours. Special orders and items marked No Return can't be returned. Full return policy.
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Yes. This item is new and in its original Champion Spark Plugs packaging unless the description above says otherwise.

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