• Home
  • Ignition Components
  • Autolite Racing Plug AR51 fits 1967 Alfa Romeo Duetto 1600 Spider / 1963-1968 Alfa Romeo Giulia Sprint / 1959 Alfa Romeo Giulietta Berlina / 1959-1961 Alfa Romeo Giulietta Spider / 1964-1965 Ferrari 250 LM
-45%
Autolite Racing Plug AR51
Click to zoom in
Load image into Gallery viewer, Autolite Racing Plug AR51

  • Guaranteed Fitment

    Always the correct part

  • In-House Experts

    We know our products

  • Technical Support

    We help with any installation questions

  • Wordwide Delivery

    Fast shipping times from USA warehouses

Autolite Racing Plug AR51 fits 1967 Alfa Romeo Duetto 1600 Spider / 1963-1968 Alfa Romeo Giulia Sprint / 1959 Alfa Romeo Giulietta Berlina / 1959-1961 Alfa Romeo Giulietta Spider / 1964-1965 Ferrari 250 LM

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

Autolite
AR51
In stock
$5.49 USD $2.99 USD
$2.99 USD
Autolite Racing Plug AR51 fits 1967 Alfa Romeo Duetto 1600 Spider / 1963-1968 Alfa Romeo Giulia Sprint / 1959 Alfa Romeo Giulietta Berlina / 1959-1961 Alfa Romeo Giulietta Spider / 1964-1965 Ferrari 250 LM
Description
Spark Plug - Racing - 14 mm Thread - 0.750 in Reach - Gasket Seat - Non-Resistor - Each


This Part Fits:

Year Make Model Submodel Engine
1959 Alfa Romeo Giulietta Berlina Sedan 4-Door 1.3L 1290CC l4 GAS Naturally Aspirated
1959 Alfa Romeo Giulietta Super Convertible 2-Door 1.3L 1290CC l4 GAS Naturally Aspirated
1959 Alfa Romeo Giulietta TI Sedan 4-Door 1.3L 1290CC l4 GAS Naturally Aspirated
1959 Alfa Romeo Giulietta Veloce Coupe 2-Door 1.3L 1290CC l4 GAS Naturally Aspirated
1959-1961 Alfa Romeo Giulietta Spider Convertible 2-Door 1.3L 1290CC l4 GAS Naturally Aspirated
1959-1961 Alfa Romeo Giulietta Sprint Coupe 2-Door 1.3L 1290CC l4 GAS Naturally Aspirated
1960-1961 Alfa Romeo Giulietta Spider Super Convertible 2-Door 1.3L 1290CC l4 GAS Naturally Aspirated
1960-1961 Alfa Romeo Giulietta Sprint Speciale Coupe 2-Door 1.3L 1290CC l4 GAS Naturally Aspirated
1960-1961 Alfa Romeo Giulietta Sprint Veloce Coupe 2-Door 1.3L 1290CC l4 GAS Naturally Aspirated
1960-1961 Alfa Romeo Giulietta Sprint Zagato Coupe 2-Door 1.3L 1290CC l4 GAS Naturally Aspirated
1960-1964 Porsche Carrera Base Coupe 2-Door 2.0L 1966CC 120Cu. In. H4 GAS DOHC Naturally Aspirated
1960-1966 Ferrari 400 Superamerica Base Coupe 2-Door 4.0L 3967CC 242Cu. In. V12 GAS SOHC Naturally Aspirated
1963-1964 Alfa Romeo Giulia Sprint GT Coupe 2-Door 1.6L 1570CC 96Cu. In. l4 GAS Naturally Aspirated
1963-1964,1967-1968 Alfa Romeo Giulia Sprint Base Coupe 2-Door 1.6L 1570CC 96Cu. In. l4 GAS DOHC Naturally Aspirated
1964-1965 Ferrari 250 LM Base Coupe 2-Door 3.3L 3286CC 201Cu. In. V12 GAS SOHC Naturally Aspirated
1964-1965 Ferrari 275 LM Base Coupe 2-Door 3.3L 3286CC 201Cu. In. V12 GAS SOHC Naturally Aspirated
1964-1968 Ferrari 275 GTB Base Coupe 2-Door 3.3L 3286CC 201Cu. In. V12 GAS SOHC Naturally Aspirated
1964-1968 Ferrari 275 GTS Base Convertible 2-Door 3.3L 3286CC 201Cu. In. V12 GAS SOHC Naturally Aspirated
1964-1968 Ferrari 330 GT Base Coupe 2-Door 4.0L 3967CC 242Cu. In. V12 GAS SOHC Naturally Aspirated
1965 Porsche 911 Base Coupe 2-Door 2.0L 1991CC 122Cu. In. H6 GAS SOHC Naturally Aspirated
1965-1967 Fiat 1500 Base Convertible 2-Door 1.5L 1481CC 90Cu. In. l4 GAS OHV Naturally Aspirated
1966-1968 Ferrari 330 GTC Base Coupe 2-Door 4.0L 3967CC 242Cu. In. V12 GAS SOHC Naturally Aspirated
1966-1968 Ferrari 330 GTS Base Convertible 2-Door 4.0L 3967CC 242Cu. In. V12 GAS SOHC Naturally Aspirated
1967 Alfa Romeo Duetto 1600 Spider Convertible 2-Door 1.6L 1570CC 96Cu. In. l4 GAS DOHC Naturally Aspirated
1967 Fiat 125 Base Sedan 4-Door 1.3L 1295CC 79Cu. In. l4 GAS OHV Naturally Aspirated
1967 Fiat 125 Base Wagon 4-Door 1.3L 1295CC 79Cu. In. l4 GAS OHV Naturally Aspirated
1967-1971 Ferrari 365 GT Base Coupe 2-Door 4.4L 4390CC 268Cu. In. V12 GAS SOHC Naturally Aspirated
1968 Ferrari 275 GT Base Coupe 2-Door 3.3L 3286CC 201Cu. In. V12 GAS SOHC Naturally Aspirated
1968 Ferrari 275 GT Base Coupe 2-Door 3.3L 3286CC V12 GAS Naturally Aspirated
1968 Ferrari 330 GT Base Coupe 2-Door 4.0L 3967CC V12 GAS Naturally Aspirated
1968 Ferrari 330 GTC Base Coupe 2-Door 4.0L 3967CC V12 GAS Naturally Aspirated
1968 Ferrari 330 GTS Base Convertible 2-Door 4.0L 3967CC V12 GAS Naturally Aspirated
1968-1970 Ferrari 365 GTC Base Coupe 2-Door 4.4L 4390CC 268Cu. In. V12 GAS SOHC Naturally Aspirated
1968-1970 Ferrari 365 GTC Base Coupe 2-Door 4.4L 4390CC V12 GAS Naturally Aspirated
1968-1970 Ferrari 365 GTS Base Convertible 2-Door 4.4L 4390CC 268Cu. In. V12 GAS SOHC Naturally Aspirated
1968-1970 Ferrari 365 GTS Base Convertible 2-Door 4.4L 4390CC V12 GAS Naturally Aspirated
1968-1971 Ferrari 365 GT Base Coupe 2-Door 4.4L 4390CC V12 GAS Naturally Aspirated
1968-1974 Ferrari 365 GTB/4 Daytona Coupe 2-Door 4.4L 4390CC 268Cu. In. V12 GAS DOHC Naturally Aspirated
1968-1974 Ferrari 365 GTB/4 Daytona Coupe 2-Door 4.4L 4390CC V12 GAS Naturally Aspirated
1969-1974 Ferrari 365 GTB/4 Daytona Convertible 2-Door 4.4L 4390CC 268Cu. In. V12 GAS DOHC Naturally Aspirated
1969-1974 Ferrari 365 GTB/4 Daytona Convertible 2-Door 4.4L 4390CC V12 GAS Naturally Aspirated
1970 Fiat 124 Special Sedan 4-Door --
1970 Fiat 124 Special Wagon 4-Door --
1970-1971 Fiat 124 Base Coupe 2-Door 1.4L 1438CC 88Cu. In. l4 GAS DOHC Naturally Aspirated
1970-1971 Fiat 124 Base Sedan 4-Door 1.4L 1438CC 88Cu. In. l4 GAS DOHC Naturally Aspirated
1970-1971 Fiat 124 Base Wagon 4-Door 1.4L 1438CC 88Cu. In. l4 GAS DOHC Naturally Aspirated
1970-1971 Fiat 124 Spider Convertible 2-Door 1.4L 1438CC 88Cu. In. l4 GAS DOHC Naturally Aspirated
1970-1971 Fiat 124 Spider Convertible 2-Door 1.4L 1438CC l4 GAS Naturally Aspirated
1970-1973 Fiat 124 Base Coupe 2-Door 1.4L 1438CC 88Cu. In. l4 GAS OHV Naturally Aspirated
1970-1973 Fiat 124 Base Coupe 2-Door 1.4L 1438CC l4 GAS Naturally Aspirated
1970-1973 Fiat 124 Base Sedan 4-Door 1.4L 1438CC 88Cu. In. l4 GAS OHV Naturally Aspirated
1970-1973 Fiat 124 Base Sedan 4-Door 1.4L 1438CC l4 GAS Naturally Aspirated
1970-1973 Fiat 124 Base Wagon 4-Door 1.4L 1438CC l4 GAS Naturally Aspirated
1970-1973 Fiat 124 Base Wagon 4-Door 1.4L 1438CC 88Cu. In. l4 GAS OHV Naturally Aspirated
1970-1974 Ferrari 365 GTS/4 Daytona Convertible 2-Door 4.4L 4390CC V12 GAS Naturally Aspirated
1970-1974 Ferrari 365 GTS/4 Daytona Convertible 2-Door 4.4L 4390CC 268Cu. In. V12 GAS DOHC Naturally Aspirated
1971-1972 Ferrari 365 GTC/4 Base Coupe 2-Door 4.4L 4390CC V12 GAS Naturally Aspirated
1971-1972 Ferrari 365 GTC/4 Base Coupe 2-Door 4.4L 4390CC 268Cu. In. V12 GAS DOHC Naturally Aspirated
1971-1973 Fiat 124 Base Coupe 2-Door 1.6L 1608CC 98Cu. In. l4 GAS DOHC Naturally Aspirated
1971-1973 Fiat 124 Base Coupe 2-Door 1.6L 1608CC l4 GAS Naturally Aspirated
1971-1973 Fiat 124 Base Sedan 4-Door 1.6L 1608CC 98Cu. In. l4 GAS DOHC Naturally Aspirated
1971-1973 Fiat 124 Base Sedan 4-Door 1.6L 1608CC l4 GAS Naturally Aspirated
1971-1973 Fiat 124 Base Wagon 4-Door 1.6L 1608CC l4 GAS Naturally Aspirated
1971-1973 Fiat 124 Base Wagon 4-Door 1.6L 1608CC 98Cu. In. l4 GAS DOHC Naturally Aspirated
1971-1973 Fiat 124 Spider Convertible 2-Door 1.6L 1608CC l4 GAS Naturally Aspirated
1971-1973 Fiat 124 Spider Convertible 2-Door 1.6L 1608CC 98Cu. In. l4 GAS DOHC Naturally Aspirated
1972-1973 Fiat 124 Base Coupe 2-Door 1.6L 1592CC 97Cu. In. l4 GAS DOHC Naturally Aspirated
1972-1973 Fiat 124 Base Sedan 4-Door 1.6L 1592CC 97Cu. In. l4 GAS DOHC Naturally Aspirated
1972-1973 Fiat 124 Base Wagon 4-Door 1.6L 1592CC 97Cu. In. l4 GAS DOHC Naturally Aspirated
1972-1973 Fiat 124 Spider Convertible 2-Door 1.6L 1592CC 97Cu. In. l4 GAS DOHC Naturally Aspirated
1972-1974 Ferrari 365 GT4 Base Coupe 2-Door 4.4L 4390CC 268Cu. In. V12 GAS DOHC Naturally Aspirated
1973-1974 Ferrari 365 GT4 Base Coupe 2-Door 4.4L 4390CC V12 GAS Naturally Aspirated
1974 Ferrari 365 GT4 BB Base Coupe 2-Door 4.4L 4390CC H12 GAS Naturally Aspirated
1974 Ferrari 365 GT4 BB Base Coupe 2-Door 4.4L 4390CC 268Cu. In. H12 GAS DOHC Naturally Aspirated
1975-1976 Ferrari 365 GT4 2+2 Coupe 2-Door 4.4L 4390CC V12 GAS DOHC Naturally Aspirated
1975-1976 Ferrari 365 GT4 BB Competizione Coupe 2-Door 4.4L 4390CC H12 GAS DOHC Naturally Aspirated
1975-1976 Ferrari 365 GT4 BB Coupe 2-Door 4.4L 4390CC H12 GAS DOHC Naturally Aspirated
1982-1985 Porsche 911 Base Coupe 2-Door 3.3L 3294CC H6 GAS Turbocharged
1986-1989 Porsche 911 Turbo Carrera Coupe 2-Door 3.3L 3294CC H6 GAS SOHC Turbocharged
1987 Porsche 911 Base Coupe 2-Door 3.3L 3294CC H6 GAS SOHC Turbocharged
1987-1989 Porsche 911 Turbo Carrera Convertible 2-Door 3.3L 3294CC H6 GAS SOHC Turbocharged
1987-1989 Porsche 911 Turbo Carrera Targa 2-Door 3.3L 3294CC H6 GAS SOHC Turbocharged
1991-1992 Porsche 911 Turbo Coupe 2-Door 3.3L 3294CC H6 GAS SOHC Turbocharged
Read More
Read Less

Your cart

×