Autolite 425 - Autolite 425 Copper Resistor Spark Plug

Product Description

Autolite 425 Copper Resistor Spark Plug

Features & Benefits

• One-Piece terminal stud provides a reliable high voltage electrical connection
• The copper core center electrode aids in thermal control and improves resistance to fouling.
• High alumina multi-rib insulator helps prevent flash-over which can lead to misfires
• Its specially engineered high nickel alloy center and ground electrode provides extended life.
• Heat-fused glass composite resistor center seal provides high performance EMI noise suppression and a 100 percent leak-proof seal
• The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
• Solid copper core center electrode provides optimal thermal and electrical conductivity for better performance in all driving conditions
• Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
• High nickel alloy side electrode resists electrical and chemical wear providing excellent durability
• 2 year limited warranty

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• Motorcraft AE4
• NGK 900
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• Champion Spark Plug L86C
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• Motorcraft AE4C
• Motorcraft AER4
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• Motorcraft AV4
• Motorcraft AV6
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• NGK B4H
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• NGK B6HS
• NGK BR4HS
• NGK BR5HS
• ACDelco 45F
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• ACCEL 156
• Beru 14-8 AU
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• General Motors 5613658
• General Motors 5613997
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• Torch E6C
• Atlas Spark Plugs C79R
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AUTOLITE 425 Cross Reference

We have 73 alternatives for the 425 by AUTOLITE:

• ACCEL 156
• AC-DELCO 44F
• AC-DELCO 45F
• AC-DELCO 46F
• AC-DELCO 46FF
• AC-DELCO 47FF
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• MIGHTY ER4
• MOTORCRAFT 441
• MOTORCRAFT AE4
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• MOTORCRAFT AER4
• MOTORCRAFT AES4C
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• NGK 3322
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• PRESTOLITE 140000
• PRESTOLITE 14000000
• PRESTOLITE 14ER4
• TORCH E6C
• VALLEY FORGE 134
• VALLEY FORGE 134R

Fits Vehicles

• Yamaha LB80 Chappy (1977)
• Volkswagen 411 (1971)
• Lotus Eleven (1957)
• Mercedes-Benz 180 (1953-1957)
• Dellow MK I (1949-1950)
• Jaguar Mark IV (1946-1948)
• Arctic Cat Kitty Cat (1980-1981, 1985-1999)
• Kawasaki MC1M (1974-1975)
• Honda MR50 (1974-1975)
• Yamaha GT1 (1973)
• Kawasaki MC1 (1973-1975)
• Yamaha G7S (1972)
• Kawasaki MT1 (1971-1972, 1974-1975)
• Yamaha G6S (1970-1971)
• Skoda Octavia (1960-1967)
• Wolseley 1500 (1959-1965)
• Skoda SS450 (1958-1959)
• Skoda S440 (1958-1959)
• Skoda S445 (1958-1959)
• Fairthorpe Atomata (1958-1962)
• Skoda 1201 (1956-1957)
• Dellow Mk VI (1956-1959)
• Dellow MK IIE (1956-1959)
• Skoda 440 (1956-1957)
• Alvis TC108/G (1956-1958)
• Dellow MK III (1952-1955)
• Dellow MK V (1954-1959)
• Dellow MK IIC (1951-1957)
• Alvis TC21/100 (1954-1955)
• Skoda 1200 (1952-1957)
• Alvis TC21 (1953-1956)
• Reliant Regal (1952-1960)
• Wolseley 6/80 (1949-1954)
• Wolseley 4/50 (1949-1953)
• Skoda 1101 (1946-1951)
• Lea-Francis Fourteen (1950-1954)
• Alvis TA21 (1950-1953)
• Skoda 1102 (1946-1951)
• Riley 1 1/2 Litre (1946-1955)
• Hotchkiss Gregoire (1950-1954)
• Jowett Javelin (1950-1954)
• Humber Pullman (1946-1953)
• Humber Super Snipe (1946-1953)
• Humber Imperial (1949-1953)
• Alvis TB21 (1950-1953)
• Morgan 4/4 Series III (1960)
• Morgan 4/4 Series II (1955-1959)
• Fiat 1900 (1953-1955)
• Ford Anglia (1946-1959)
• Saab 92B (1953-1955)
• Renault Fregate (1953-1954)
• Saab 92 (1950-1952)
• Opel Olympia Rekord (1953-1962)
• Morgan Plus Four (1955-1959)
• Opel Caravan (1953-1962)
• Frazer Nash Continental (1956-1957)
• Ford Taunus (1948-1959)
• Ford Squire (1956-1960)
• Ford Escort (1956-1961)
• Fiat 1400 (1950-1955)
• Mercedes-Benz 170 S (1950)
• Mercedes-Benz 170S-V (1954-1955)
• Mercedes-Benz 170 (1951-1953)
• Mercedes-Benz 170 V (1950)
• AC Two-Litre (1947-1958)
• Opel Olympia (1947-1952)
• Triumph 2000 (1949)
• Ford Prefect (1946-1961)
• Opel Kapitan (1947-1957)
• Volkswagen Standard (1946-1949)
• Volkswagen Transporter (1949-1974)
• Volkswagen Thing (1973-1974)
• Volkswagen Super Beetle (1971-1980)
• Volkswagen Squareback (1966-1973)
• Volkswagen Karmann Ghia (1955-1974)
• Volkswagen Fastback (1966-1973)
• Volkswagen Campmobile (1968-1973)
• Lotus Super Seven (1961-1962)
• Lotus Seven (1958-1961)
• Lotus Elite (1961)
• Jaguar XK120 (1949)
• Jaguar Mark V (1949-1950)
• Chevrolet Corvair (1969)
• Volkswagen Beetle (1950-1979)