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Champion 409 Spark Plug

Champion 409 Spark Plug

$12.23 - $12.23
$12.23 Includes shipping
$12.23 - $12.23
$12.23 Includes shipping

Seller: PartCatalog (98.8% positive, 47359 ratings)

Brand: Champion

Availability:
5+ in stock, ready to be shipped

Condition: New

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Champion 409 Spark Plug

Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Vehicle Compatibility Chart

✅ Compatible with 69 vehicles
Year Make Model Liters Cylinders Notes
1974 TVR 3000M 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1973 AC 428 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1973 AC Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1973 TVR 3000M 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1972 AC 428 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1972 AC Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1972 TVR 3000M 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1971 AC 428 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1971 AC Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1970 AC 428 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1970 AC Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1970 Ford Country Sedan 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1970 Ford Custom 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1970 Ford Custom 500 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1970 Ford Fairlane 7.0L V8 OE Type; with 18 (mm) Diameter Threads; Gap 0.035 (in); Plug Type Number RF9YC
1970 Ford Mustang 7.0L V8 OE Type; with 18 (mm) Diameter Threads; Gap 0.035 (in); Plug Type Number RF9YC
1970 Ford Ranch Wagon 7.0L V8 OE Type; with 18 (mm) Diameter Threads; Gap 0.035 (in); Plug Type Number RF9YC
1970 Ford Torino 7.0L V8 OE Type; with 18 (mm) Diameter Threads; Gap 0.035 (in); Plug Type Number RF9YC
1970 TVR Tuscan 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1969 AC 428 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1969 AC Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1969 Ford Ranch Wagon 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1969 Ford Ranchero 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1969 TVR Tuscan 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1968 AC 428 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1968 AC Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1968 Ford Ranch Wagon 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1968 Ford Ranchero 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1968 Omega Omega 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1968 Shelby Cobra 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1968 Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1968 TVR Tuscan 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1967 AC 427 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1967 AC 428 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1967 AC Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1967 Ford Ranch Wagon 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1967 Omega Omega 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1967 Shelby Cobra 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1967 Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1967 Shelby Cobra 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1967 TVR Tuscan 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1966 AC 427 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1966 AC Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1966 Griffith 200 4.5L V8 Gap 0.035 (in); Plug Type Number RF9YC
1966 Griffith Griffith 4.5L V8 Gap 0.035 (in); Plug Type Number RF9YC
1966 Shelby Cobra 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1966 Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1966 Shelby Cobra 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1966 TVR Griffith 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1965 AC 427 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1965 Excalibur Phaeton 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1965 Griffith 200 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1965 Shelby Cobra 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1965 Shelby Cobra 7.0L V8 OE Type; Gap 0.035 (in); Plug Type Number RF9YC
1965 TVR Griffith 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 AC 427 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Ford Country Sedan 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Ford Country Squire 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Ford Custom 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Ford Fairlane 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Ford Falcon 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Ford Galaxie 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Ford Mustang 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Ford Ranch Wagon 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Griffith 200 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Shelby Cobra 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 Shelby Cobra 7.0L V8 Gap 0.035 (in); Plug Type Number RF9YC
1964 TVR Griffith 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC
1963 Shelby Cobra 4.7L V8 Gap 0.035 (in); Plug Type Number RF9YC

Part Attributes

  • Nickel
  • Champion Copper Plus
  • Non-Removable Nut
  • Nickel
  • 1
  • 0.813
  • 20.650
  • Hex
  • 0.06
  • 9
  • RF9YC
  • 0.035
  • 0.90
  • 0.429
  • Yes
  • Tapered
  • 0.709
  • 18.000

Part Interchanges

18F32, 18RF32, 2227, 32, 33, 34, 375, 4226, 4339430, 44, 5013, 675, 745, 7950, 83TS, AP6FS, AP7FS, AP8FS, AP9FS, APR6FS, BF12, BF22, BF32, BRF32, BRF32C, BRF32X, D6B, D6BC, D7B, D7BC, D8B, D8BC, DR8B, DR8BC, DR8BPX, F17YC, F9Y, F9YC, MA20PRU, MA20PU, R83CTS, R83TS, RF9Y, RF9Y5, RF9YC, UF9Y, XF9Y