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Autolite Spark Plug - 4123

  • Part #: AU4123
  • Manufacturer Part #: 4123

MSRP Price: $2.90

Our Price: $2.61

You Save:
$0.29 (10%)
3 on Hand

Overview of Autolite Spark Plug - 4123

  • Created to provide a sharper, leaner spark
  • Tapered nickel/chrome alloy tip and copper center electrode
  • Sold each

NGK Cross Reference:
BP4H
BP4HA
BP4HS
BP4HS-10
BP5HA
BP5HS
BP6HS
BP6HS-10
BP6HVX
BP7HS
BP7HS-10
BP7HVX
BPR4HS
BPR4HS-10
BPR5HS
BPR6HIX
BPR6HS
BPR6HS-10
BPR6HSA
BPR7HIX
BPR7HS
BPR7HS-10

Specs for Autolite Spark Plug - 4123

Heat Range 3
Thread 14 mm
Type Resistor
Units Each
Weight 0.12 lbs

Specs for Autolite Spark Plug - 4123

Heat Range 3
Thread 14 mm
Type Resistor
Units Each
Weight 0.12 lbs

Fitment for Autolite Spark Plug - 4123

See if this part fits your ride

Part AU4123 fits the following machines

Harley-Davidson
  • 1985 Harley-Davidson Roadster - XLS
  • 1984 Harley-Davidson Roadster - XLS
  • 1983 Harley-Davidson Roadster - XLS
  • 1982 Harley-Davidson Roadster - XLS
  • 1981 Harley-Davidson Roadster - XLS
  • 1980 Harley-Davidson Roadster - XLS
  • 1979 Harley-Davidson Roadster - XLS
  • 1979 Harley-Davidson Sportster - XLCH 1000
  • 1985 Harley-Davidson Sportster - XLH 1000
  • 1984 Harley-Davidson Sportster - XLH 1000
  • 1983 Harley-Davidson Sportster - XLH 1000
  • 1982 Harley-Davidson Sportster - XLH 1000
  • 1981 Harley-Davidson Sportster - XLH 1000
  • 1980 Harley-Davidson Sportster - XLH 1000
  • 1979 Harley-Davidson Sportster - XLH 1000
  • 1985 Harley-Davidson Sportster - XLX 1000
  • 1984 Harley-Davidson Sportster - XLX 1000
  • 1983 Harley-Davidson Sportster - XLX 1000
  • 1985 Harley-Davidson Sportster - XR 1000
  • 1984 Harley-Davidson Sportster - XR 1000
  • 1983 Harley-Davidson Sportster - XR 1000
  • 1979 Harley-Davidson Sportster Cafe Racer - XLCR 1000
Honda
  • 1987 Honda NB50M Aero
  • 1986 Honda NB50M Aero
  • 1985 Honda NB50M Aero
  • 1984 Honda NB50M Aero
  • 1983 Honda NB50M Aero
  • 1984 Honda NH125 Aero
  • 1985 Honda NH80MD Aero
  • 1984 Honda NH80MD Aero
  • 1983 Honda NH80MD Aero
  • 1984 Honda NN50M Gyro
  • 1985 Honda NQ50 Spree
  • 1984 Honda NQ50 Spree
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Instructions and Manuals for Autolite Spark Plug - 4123