Description

Manufacturer Part Number: 4715

Spark Plug; Iridium Tt; Oe Replacement; With Resistor; Copper; Iridium Rhodium Alloy; Standard; Single; Also Use New Number Itf16Tt

Attributes

• Resistor: Yes
• Electrode Type: OEM
• Electrode Core Material: Copper
• Electrode Tip Material: Iridium Rhodium Alloy
• Insulator Type: Projected
• Thread Size (IN): 0.551 Inch
• Quantity: Single
• Reach: 0.456 Inch
• Seat Type: Tapered
• Wrench Diameter: 16 Millimeter

Product Description

For over 60 years, DENSO has been leading the way bringing new technology to drivers around the world. DENSO revolutionized spark plug design with our U-Groove spark plugs, and DENSO pioneered Iridium technology for spark plugs. The end result is a full line of spark plugs designed for a wide range of applications. Iridium and platinum technologies combine with our patented 360 Degree laser welding process to create a plug with a lifetime over 100,000 Miles. Improved Ignitability DENSO’s TT or "Twin-Ti p" technology promotes the largest spark energy concentration and explosion, which translates into improved acceleration and economy. The Iridium TT features the world’s smallest 0.4 Millimeter Iridium center electrode and 0.7 Millimeter needle tip ground electrode, which minimizes spark interference and thus maximizes ignitability. The result is the best performance you can buy, with better power, Torque, and fuel economy than any other spark plug.

Features & Benefits

• Features 0.4-Millimeter Iridium Center Electrode And A 0.7-Millimeter Platinum Ground Electrode
• Revolutionary 0.4 Millimeter Center Electrode Means Significantly Improved Combustion And Fewer Misfires – Optimizing Power Output Like Never Before
• Twin-Tip Technology Enables Larger Spark Concentration And Explosion, Delivering More Complete Combustion, Which Translates To More Superior Fuel Economy
• Tested To Last Well Beyond 100,000 Miles, With Minimal Loss To Performance, Contributing To More Overall Lifetime Savings Than Any Plugs Available Today
• Delivers Far Less Obstruction To The Spark Allowing An Omni-Directional Explosion
• Twin-Tip Technology Minimizes The Quenching Effect And Results In A More Effective, More Complete Combustion
• Better Combustion Means More Power And Better Fuel Economy, As Fuel Is Burned More Efficiently With Each Piston Firing
• For Complete Combustion, The Iridium TT’s Two Tips Allow The Spark Plug To Create The Largest Spark Concentration And Explosion
• Limited 90 Day Warranty

This Fits

1970-1985 Avanti II
1973-1975 Buick Apollo
1971-1973 Buick Centurion
1973-1985 Buick Century
1991-1991 Buick Commercial Chassis
1967-1985 Buick Electra
1970-1976 Buick Estate Wagon
1978-1980 Buick Estate Wagon
1967-1967 Buick Gran Sport
1970-1972 Buick GS
1968-1969 Buick GS 350
1968-1969 Buick GS 400
1970-1972 Buick GS 455
1968-1985 Buick LeSabre
1973-1987 Buick Regal
1967-1985 Buick Riviera
1991-1991 Buick Roadmaster
1977-1980 Buick Skyhawk
1967-1972 Buick Skylark
1975-1979 Buick Skylark
1968-1969 Buick Special
1968-1972 Buick Sportwagon
1967-1970 Buick Wildcat
1992-1992 Cadillac Brougham
1980-1982 Cadillac DeVille
1981-1982 Cadillac Eldorado
1980-1982 Cadillac Fleetwood
1981-1982 Cadillac Seville
1969-1982 Checker Marathon
1986-1990 Chevrolet Astro
1970-1975 Chevrolet Bel Air
1970-1972 Chevrolet Biscayne
1970-1974 Chevrolet Blazer
1970-1970 Chevrolet Brookwood
1972-1972 Chevrolet Brookwood
1975-1986 Chevrolet C10
1968-1974 Chevrolet C10 Pickup
1968-1986 Chevrolet C10 Suburban
1988-1993 Chevrolet C1500
1975-1986 Chevrolet C20
1968-1974 Chevrolet C20 Pickup
1968-1986 Chevrolet C20 Suburban
1988-1993 Chevrolet C2500
1975-1986 Chevrolet C30
1968-1974 Chevrolet C30 Pickup
1970-1992 Chevrolet Camaro
1970-1990 Chevrolet Caprice
1992-1993 Chevrolet Caprice
1970-1973 Chevrolet Chevelle
1972-1982 Chevrolet Corvette
1984-1984 Chevrolet Corvette
1990-1991 Chevrolet Corvette
1970-1985 Chevrolet El Camino
1975-1987 Chevrolet G10
1970-1974 Chevrolet G10 Van
1975-1986 Chevrolet G20
1970-1974 Chevrolet G20 Van
1975-1988 Chevrolet G30
1971-1974 Chevrolet G30 Van
1970-1985 Chevrolet Impala
1975-1986 Chevrolet K10
1970-1974 Chevrolet K10 Pickup
1970-1986 Chevrolet K10 Suburban
1988-1993 Chevrolet K1500
1975-1986 Chevrolet K20
1970-1974 Chevrolet K20 Pickup
1968-1986 Chevrolet K20 Suburban
1977-1986 Chevrolet K30
1968-1974 Chevrolet K30 Pickup
1975-1986 Chevrolet K5 Blazer
1970-1972 Chevrolet Kingswood
1973-1976 Chevrolet Laguna
1973-1983 Chevrolet Malibu
1970-1988 Chevrolet Monte Carlo
1975-1980 Chevrolet Monza
1970-1979 Chevrolet Nova
1975-1980 Chevrolet P10
1970-1974 Chevrolet P10 Van
1975-1989 Chevrolet P20
1968-1974 Chevrolet P20 Van
1975-1992 Chevrolet P30
1968-1974 Chevrolet P30 Van
1987-1987 Chevrolet R10
1987-1987 Chevrolet R10 Suburban
1987-1988 Chevrolet R20
1987-1988 Chevrolet R30
1989-1989 Chevrolet R3500
1972-1972 Chevrolet Townsman
1987-1987 Chevrolet V10
1987-1987 Chevrolet V20
1987-1988 Chevrolet V30
1989-1989 Chevrolet V3500
1980-1983 Chrysler Cordoba
1983-1983 Chrysler Fifth Avenue
1978-1981 Chrysler LeBaron
1982-1982 Chrysler New Yorker
1979-1981 Chrysler Newport
1978-1981 Chrysler Town & Country
1976-1980 Dodge Aspen
1975-1980 Dodge B100
1981-1984 Dodge B150
1975-1980 Dodge B200
1981-1984 Dodge B250
1975-1980 Dodge B300
1975-1975 Dodge CB300
1977-1979 Dodge CB300
1976-1976 Dodge Charger
1975-1976 Dodge Coronet
1975-1979 Dodge D100
1977-1984 Dodge D150
1975-1980 Dodge D200
1981-1984 Dodge D250
1975-1978 Dodge D300
1975-1976 Dodge Dart
1978-1983 Dodge Diplomat
1980-1983 Dodge Mirada
1977-1978 Dodge Monaco
1975-1980 Dodge Ramcharger
1979-1981 Dodge St. Regis
1975-1977 Dodge W100
1978-1984 Dodge W150
1975-1980 Dodge W200
1975-1978 Dodge W300
1975-1984 Ford Bronco
1990-1996 Ford Bronco
1970-1974 Ford Country Sedan
1969-1974 Ford Country Squire
1970-1972 Ford Custom
1970-1977 Ford Custom 500
1975-1983 Ford E-100 Econoline
1975-1983 Ford E-100 Econoline Club Wagon
1975-1984 Ford E-150 Econoline
1990-1996 Ford E-150 Econoline
1975-1984 Ford E-150 Econoline Club Wagon
1990-1996 Ford E-150 Econoline Club Wagon
1975-1984 Ford E-250 Econoline
1990-1991 Ford E-250 Econoline
1975-1991 Ford E-250 Econoline Club Wagon
1975-1996 Ford E-350 Econoline
1977-1996 Ford E-350 Econoline Club Wagon
1975-1976 Ford Elite
1975-1983 Ford F-100
1975-1984 Ford F-150
1990-1996 Ford F-150
1975-1996 Ford F-250
1975-1997 Ford F-350
1978-1982 Ford Fairmont
1970-1974 Ford Galaxie 500
1972-1976 Ford Gran Torino
1975-1981 Ford Granada
1970-1986 Ford LTD
1990-1991 Ford LTD Crown Victoria
1977-1979 Ford LTD II
1975-1977 Ford Maverick
1970-1973 Ford Mustang
1979-1985 Ford Mustang
1987-1995 Ford Mustang
1975-1978 Ford Mustang II
1976-1976 Ford P-350
1970-1974 Ford Ranch Wagon
1969-1979 Ford Ranchero
1972-1985 Ford Thunderbird
1991-1993 Ford Thunderbird
1970-1976 Ford Torino
1975-1978 GMC C15
1975-1978 GMC C15 Suburban
1968-1974 GMC C15/C1500 Pickup
1968-1974 GMC C15/C1500 Suburban
1979-1986 GMC C1500
1979-1986 GMC C1500 Suburban
1975-1978 GMC C25
1975-1978 GMC C25 Suburban
1968-1974 GMC C25/C2500 Pickup
1968-1974 GMC C25/C2500 Suburban
1979-1986 GMC C2500
1979-1986 GMC C2500 Suburban
1975-1978 GMC C35
1968-1974 GMC C35/C3500 Pickup
1979-1986 GMC C3500
1978-1987 GMC Caballero
1975-1978 GMC G15
1970-1974 GMC G15/G1500 Van
1979-1984 GMC G1500
1975-1978 GMC G25
1970-1974 GMC G25/G2500 Van
1979-1986 GMC G2500
1975-1978 GMC G35
1971-1974 GMC G35/G3500 Van
1979-1988 GMC G3500
1970-1985 GMC Jimmy
1975-1978 GMC K15
1975-1978 GMC K15 Suburban
1970-1974 GMC K15/K1500 Pickup
1968-1968 GMC K15/K1500 Suburban
1970-1974 GMC K15/K1500 Suburban
1979-1986 GMC K1500
1979-1985 GMC K1500 Suburban
1975-1978 GMC K25
1975-1978 GMC K25 Suburban
1970-1974 GMC K25/K2500 Pickup
1968-1974 GMC K25/K2500 Suburban
1979-1986 GMC K2500
1979-1986 GMC K2500 Suburban
1977-1978 GMC K35
1968-1974 GMC K35/K3500 Pickup
1979-1986 GMC K3500
1975-1978 GMC P15
1970-1974 GMC P15/P1500 Van
1979-1980 GMC P1500
1975-1978 GMC P25
1968-1974 GMC P25/P2500 Van
1979-1987 GMC P2500
1989-1989 GMC P2500
1975-1978 GMC P35
1968-1974 GMC P35/P3500 Van
1979-1990 GMC P3500
1987-1988 GMC R2500
1987-1989 GMC R3500
1971-1977 GMC Sprint
1987-1987 GMC V2500
1987-1989 GMC V3500
1984-1986 Jeep Cherokee
1980-1983 Jeep CJ5
1980-1983 Jeep CJ7
1986-1986 Jeep Comanche
1969-1971 Jeep J-2500
1969-1970 Jeep J-2600
1969-1970 Jeep J-2700
1969-1970 Jeep J-3500
1969-1970 Jeep J-3600
1969-1970 Jeep J-3700
1969-1970 Jeep J-3800
1981-1983 Jeep Scrambler
1984-1986 Jeep Wagoneer
1973-1980 Lincoln Continental
1982-1985 Lincoln Continental
1973-1976 Lincoln Mark IV
1977-1979 Lincoln Mark V
1980-1983 Lincoln Mark VI
1984-1985 Lincoln Mark VII
1990-1992 Lincoln Mark VII
1981-1985 Lincoln Town Car
1977-1980 Lincoln Versailles
1979-1985 Mercury Capri
1971-1974 Mercury Colony Park
1975-1977 Mercury Comet
1970-1985 Mercury Cougar
1991-1993 Mercury Cougar
1970-1971 Mercury Cyclone
1975-1986 Mercury Grand Marquis
1971-1982 Mercury Marquis
1975-1980 Mercury Monarch
1970-1976 Mercury Montego
1971-1974 Mercury Monterey
1978-1982 Mercury Zephyr
1975-1975 Oldsmobile 98
1981-1983 Oldsmobile 98
1985-1985 Oldsmobile 98
1975-1975 Oldsmobile Custom Cruiser
1977-1977 Oldsmobile Custom Cruiser
1970-1971 Oldsmobile Cutlass
1975-1981 Oldsmobile Cutlass
1978-1984 Oldsmobile Cutlass Calais
1982-1985 Oldsmobile Cutlass Ciera
1980-1982 Oldsmobile Cutlass Cruiser
1978-1980 Oldsmobile Cutlass Salon
1985-1987 Oldsmobile Cutlass Salon
1975-1987 Oldsmobile Cutlass Supreme
1974-1975 Oldsmobile Delta 88
1977-1985 Oldsmobile Delta 88
1970-1971 Oldsmobile F85
1973-1979 Oldsmobile Omega
1977-1980 Oldsmobile Starfire
1981-1984 Oldsmobile Toronado
1975-1976 Plymouth Duster
1975-1978 Plymouth Fury
1980-1983 Plymouth Gran Fury
1975-1980 Plymouth PB100
1981-1983 Plymouth PB150
1975-1978 Plymouth PB200
1980-1980 Plymouth PB200
1981-1983 Plymouth PB250
1975-1976 Plymouth Scamp
1975-1975 Plymouth Trailduster
1977-1980 Plymouth Trailduster
1975-1976 Plymouth Valiant
1976-1980 Plymouth Volare
1972-1986 Pontiac Bonneville
1972-1981 Pontiac Catalina
1970-1992 Pontiac Firebird
1994-1995 Pontiac Firebird
1973-1975 Pontiac Grand Am
1978-1980 Pontiac Grand Am
1975-1981 Pontiac Grand LeMans
1972-1987 Pontiac Grand Prix
1972-1978 Pontiac Grand Safari
1972-1975 Pontiac Grandville
1972-1973 Pontiac GTO
1970-1981 Pontiac LeMans
1983-1986 Pontiac Parisienne
1977-1979 Pontiac Phoenix
1976-1980 Pontiac Sunbird
1970-1970 Pontiac Tempest
1971-1977 Pontiac Ventura