ACCEL U-Groove performance spark plugs produce a larger spark for more power at high rpms. They improve throttle response and fuel economy / and reduce fouling. Their purified Alumina insulator prevents arcing / and their machine-rolled threads protect heads.
**Please Note** Although ACCEL still calls these U-Groove Plugs they do not groove the electrode.
Vehicle Applications:
1971-1974 Mercury Colony Park 1971-1985 Chevrolet C20 Suburban 1976-1978 GMC K25 1976-1977 Dodge W100 1976-1978 GMC C15 Suburban 1970-1985 Chevrolet El Camino 1975-1985 Chevrolet G30 1971-1972 Chevrolet K30 Pickup 1976-1996 Ford F-150 1969-1971 Jeep J-100 1977-1996 Ford E-150 Econoline Club Wagon 1973-1996 Ford F-250 1970-1972 Buick GS 1970-1971 Chevrolet Blazer 1976-1983 Ford E-100 Econoline 1968-1980 Buick LeSabre 1971-1972 GMC C15/C1500 Pickup 1971-1993 Chevrolet Caprice 1986-1986 Jeep Comanche 1970-1974 Ford Galaxie 500 1976-1978 GMC C15 1971-1971 Chevrolet Chevelle 1991-1992 Cadillac Brougham 1970-1970 Ford Fairlane 1969-1970 Jeep J-3700 1978-1980 Oldsmobile Cutlass 1979-1985 GMC K1500 1969-1972 GMC C25/C2500 Pickup 1971-1986 Chevrolet K10 Suburban 1971-1973 Chevrolet G20 Van 1977-1980 Chevrolet K30 1973-1976 Lincoln Mark IV 1976-1985 Chevrolet K10 1984-1986 Jeep Wagoneer 1969-1970 Jeep J-3800 1976-1991 Ford E-250 Econoline Club Wagon 1971-1976 Mercury Marquis 1979-1985 GMC K1500 Suburban 1971-1986 Ford LTD 1971-1972 Chevrolet K20 Pickup 1976-1977 Plymouth PB100 1971-1974 Ford Country Sedan 1976-1977 Dodge B100 1976-1985 Chevrolet G20 1971-1988 Chevrolet Monte Carlo 1972-1976 Ford Gran Torino 1993-1993 Cadillac Commercial Chassis 1976-1978 GMC G15 1971-1971 GMC K35/K3500 Pickup 1974-1977 Pontiac Ventura 1976-1977 Dodge D100 1975-1976 Mercury Monarch 1971-1979 Chevrolet Nova 1969-1970 Jeep J-2700 1967-1985 Buick Riviera 1977-1977 Oldsmobile Delta 88 1976-1977 Dodge W200 1971-1971 Chevrolet Biscayne 1973-1974 Buick Apollo 1971-1971 GMC C15/C1500 Suburban 1977-1992 Oldsmobile Custom Cruiser 1976-1996 Ford E-350 Econoline 1970-1971 Mercury Cyclone 1969-1970 Jeep J-3600 1971-1973 Chevrolet C20 Pickup 1980-1982 Oldsmobile Cutlass Cruiser 1976-1985 Chevrolet C10 1977-1977 Dodge D150 1973-1980 Buick Century 1976-1983 Ford E-100 Econoline Club Wagon 1969-1970 Jeep J-3500 1971-1992 Chevrolet Corvette 1976-1996 Ford Bronco 1973-1976 Lincoln Continental 1977-1979 Oldsmobile Starfire 1971-1976 Ford Custom 500 1976-1983 Chevrolet Malibu 1975-1979 Chevrolet Monza 1976-1977 Dodge D300 1977-1979 Pontiac Phoenix 1979-1985 GMC K2500 1971-1992 Chevrolet Camaro 1979-1985 GMC C2500 Suburban 1971-1971 GMC G25/G2500 Van 1979-1985 GMC G1500 1979-1985 GMC C1500 Suburban 1976-1978 GMC G25 1971-1985 Chevrolet C10 Suburban 1972-1976 Mercury Comet 1971-1974 Ford Country Squire 1970-1978 Ford Ranchero 1976-1985 Chevrolet C20 1976-1977 Dodge D200 1976-1977 Dodge B200 1976-1978 GMC K15 1972-1992 Pontiac Firebird 1979-1985 GMC G2500 1972-1987 Pontiac Grand Prix 1975-1986 Mercury Grand Marquis 1970-1976 Ford Torino 1969-1970 Jeep J-2600 1968-1969 Buick GS 350 1970-1972 Buick GS 455 1976-1977 Dodge Ramcharger 1971-1974 Mercury Monterey 1975-1978 GMC C25 Suburban 1971-1971 GMC K25/K2500 Suburban 1973-1985 Buick Regal 1971-1972 Ford Custom 1969-1971 Jeep J-2500 1972-1980 Pontiac LeMans 1971-1985 Chevrolet Impala 1970-1976 Mercury Montego 1988-1991 Ford LTD Crown Victoria 1971-1977 GMC Sprint 1997-1997 Ford F-250 HD 1970-1974 Buick Estate Wagon 1971-1973 Buick Centurion 1972-1986 Pontiac Bonneville 1976-1980 Chevrolet C30 1976-1977 Dodge W300 1971-1971 GMC K15/K1500 Pickup 1968-1972 Buick Sportwagon 1973-1983 Ford F-100 1978-1980 Oldsmobile Cutlass Supreme 1968-1979 Buick Skylark 1976-1991 Ford E-250 Econoline 1971-1971 Chevrolet Kingswood 1975-1978 GMC K15 Suburban 1976-1985 Chevrolet G10 1972-1974 Pontiac Grandville 1970-1974 Ford Ranch Wagon 1979-1983 GMC K2500 Suburban 1971-1974 Chevrolet K10 Pickup 1978-1980 Oldsmobile Cutlass Calais 1971-1972 GMC C35/C3500 Pickup 1972-1974 Pontiac Grand Safari 1976-1977 Plymouth PB200 1976-1978 GMC K25 Suburban 1971-1972 Chevrolet Bel Air 1976-1985 Chevrolet K20 1977-1996 Ford E-350 Econoline Club Wagon 1979-1985 GMC C2500 1968-1969 Buick Special 1970-1993 Mercury Cougar 1977-1979 Oldsmobile Omega 1972-1974 Pontiac Catalina 1971-1972 GMC C25/C2500 Suburban 1971-1971 GMC K25/K2500 Pickup 1975-1976 Ford Mustang II 1984-1986 Jeep Cherokee 1971-1972 GMC G35/G3500 Van 1967-1974 Buick Electra 1976-1985 Chevrolet K5 Blazer 1976-1978 GMC C25 1971-1971 Chevrolet Brookwood 1973-1980 Pontiac Grand Am 1972-1976 Ford Maverick 1971-1972 Chevrolet C30 Pickup 1971-1971 Chevrolet Townsman 1971-1983 Chevrolet K20 Suburban 1970-1995 Ford Mustang 1968-1968 Buick GS 400 1975-1976 Ford Elite 1983-1986 Pontiac Parisienne 1975-1976 Ford Granada 1970-1971 Chevrolet G30 Van 1971-1971 Chevrolet G10 Van 1967-1970 Buick Wildcat 1972-1993 Ford Thunderbird 1979-1985 GMC C1500 1976-1976 Chevrolet Laguna 1993-1993 Cadillac Fleetwood 1971-1971 GMC K15/K1500 Suburban 1969-1972 Chevrolet C10 Pickup 1977-1996 Ford E-150 Econoline 1978-1980 Pontiac Grand LeMans 1984-1985 Mercury Capri 1976-1977 Dodge B300 1973-1997 Ford F-350 1978-1980 Oldsmobile Cutlass Salon 1971-1985 GMC Jimmy 1976-1977 Plymouth TraildusterFor more than 40 years, ACCEL has been a leader in performance fuel and ignition systems, proving itself on the racetracks and drag strips of the world ? and on the street. With an ever-expanding line of SuperCoils and all the spark plug wires, tune-up kits, and fuel injectors hot rodders have trusted and relied on for years, ACCEL is constantly developing innovative new products designed to push power, speed, and performance to match advancements in automotive technology. Now part of Holley Performance, ACCEL offers a comprehensive selection of performance products, including coils, digital fuel injection systems, fuel injectors, distributors, caps, rotors, ignition wires, spark plugs.
****Not Compatible with 90 Degree Ceramic Plug Wire Boots****
Eliminates Dimpling Headers For Added Clearance Improves Spark Plug Access To Fit Socket Or Wrench Shorter Overall Plug Length Vs. OE Style Plug Copper Core Center Electrode Projected Tip Helps Eliminate Burned Spark Plug Boots Shorty Header Spark PlugProduct Description:
Spark Plug Shorty 14 mm Thread 0.460 in Reach Tapered Seat Non-Resistor Set of 4For more than 40 years, ACCEL has been a leader in performance fuel and ignition systems, proving itself on the racetracks and drag strips of the world – and on the street. With an ever-expanding line of SuperCoils and all the spark plug wires, tune-up kits, and fuel injectors hot rodders have trusted and relied on for years, ACCEL is constantly developing innovative new products designed to push power, speed, and performance to match advancements in automotive technology. Now part of Holley Performance, ACCEL offers a comprehensive selection of performance products, including coils, digital fuel injection systems, fuel injectors, distributors, caps, rotors, ignition wires, spark plugs.
