21 by CHAMPION - Copper Plus™ Spark Plug

CHAMPION 21 - Copper Plus™ Spark Plug

Part Number
21
Manufacturer
CHAMPION
Description

Copper Plus™ Spark Plug

details

$2.48

MSRP: $3.97

Save: $1.49

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CHAMPION part description

California Proposition 65 Warning California Proposition 65 Warning

WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)

Product Description

Copper Plus - Boxed - RF14YC

Application Summary

  • Ford Lt. Trk.: 2.8L L6 (65-65), 3.9L L6 (71-65), 4.9L L6 (66-65), 5.0L V8 (74-68), 5.8L V8 (74-67), 5.9L V8 (77-68), 6.4L V8 (76-71), 6.7L V8 (74-74), 7.0L V8 (72-72)
  • Ford Pass. Car: 2.3L L6 (56-55), 2.4L L6 (61-61), 2.8L L6 (65-63), 3.9L L6 (72-65), 3.9

    • Features & Benefits

    • Copper Plus - Dependable Performance and Durability
    • Copper core center electrode allows for accurate control of heat range for longer life
    • Superior corrosion resistance
    • Built to ISO and SAE standards for proven performance

    Product Attributes

    Ground Electrode Core Material Nickel
    Electrical Terminal Type Removable Nut
    Center Electrode Tip Material Nickel
    Pre-Gap Size 0.040 IN
    Pre-Gap Size 1.02 MM
    Ground Electrode Quantity 1
    Hex Size 0.813 IN
    Hex Size 20.650 MM
    Insulator Height 0.06 IN
    Manufacturer Heat Range 14
    Seat Type Tapered
    Reach 0.429 IN
    Thread Diameter 0.709 IN
    Thread Diameter 18.000 MM
    Resistor Type Yes
    Classification Champion Copper Plus
    Plug Type RF14YC

    Additional Information

    Country of Origin (Primary) MX
    Harmonized Tariff Code (Schedule B) 8511100000
    Harmonized Tariff Code (HTS) 8511100000
    UPC 00037551001491

    Part Interchanges

    CHAMPION 21 Cross Reference

    We have 2 alternatives for the 21 by CHAMPION:

    Fits Vehicles

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    • Edsel Ranger (1959-1960)
    • Mercury Villager (1962-1967)
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    • Mercury Voyager (1958-1959, 1966-1967)
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    • Mercury Montego (1968-1974)
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    • Mercury Meteor (1961-1963)
    • Mercury Marquis (1967-1974)
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    • Mercury Cyclone (1964-1971)
    • Mercury Country Cruiser (1959-1960, 1963)
    • Mercury Cougar (1967-1974)
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    • Mercury Comet (1962-1969, 1971-1974)
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