Loading...

Denso 5331 Iridium Power Spark Plug

by Denso
Sale
$51.95
$50.02

Tapered Cut U-Groove Ground Electrode Worlds Smallest 0.4 Millimeter Iridium Center Electrode 360 Degree Laser Welding Assembly Process Delivers Maximum Spark Energy While Withstanding Temperatures Greater Than 4000 Degree Fahrenheit Features Combine To Achieve Higher Ignitability And Require Lower Spark Voltage Than Ever Before Acceleration Improves In Comparison With Normal Plugs Unsurpassed Center Electrode Durability Improved Spark Ignition For Maximum Combustion Even With Lean Air-Fuel Mixtures Available For Many Performance And Power Sports Applications Limited 90 Day Warranty

Specifications

Reach - 11.6 Millimeter
Resistor - Yes
Electrode Type - U-Groove
Electrode Core Material - Copper
Electrode Tip Material - Iridium Rhodium Alloy
Insulator Type - OEM
Thread Size - 14 Millimeter
Seat Type - Tapered
Wrench Diameter - 5/8 Inch
Quantity - Single


Iridium Power best demonstrates its performance improvement during Acceleration. The world's smallest center electrode and specially shaped ground electrode deliver maximum spark energy while withstanding Temperatures greater than 4000 Degree Fahrenheit. These features combine to achieve higher ignitability and require lower spark voltage than ever before. As a result acceleration improves in comparison with normal plugs. To increase ignitability the important point is to let the flame kernel produced by the spark to grow unobstructed. Normally this can be accomplished by widening the spark gap. However this causes spark voltage to increase which has the opposite effect. Iridium Power uses DENSO's patented U-Groove ground electrode to achieve maximum ignitability while minimizing required Voltage.

This Fits

Year Make Model
1995-1996 AM General Hummer
1980-1982 American Motors Concord
1981-1983 American Motors Eagle
1980-1982 American Motors Spirit
1982-1992 Buick Century
1992-1993 Buick Commercial Chassis
1992-1993 Buick Roadmaster
1982-1986 Buick Skyhawk
1980-1991 Buick Skylark
1986-1987 Buick Somerset
1985-1985 Buick Somerset Regal
1990-1992 Cadillac Brougham
1982-1986 Cadillac Cimarron
1992-1993 Cadillac Commercial Chassis
1993-1993 Cadillac Fleetwood
1985-1995 Chevrolet Astro
1970-1971 Chevrolet Bel Air
1970-1971 Chevrolet Biscayne
1987-1995 Chevrolet Blazer
1971-1971 Chevrolet Brookwood
1985-1986 Chevrolet C10
1988-1995 Chevrolet C1500
1992-1995 Chevrolet C1500 Suburban
1985-1986 Chevrolet C20
1971-1971 Chevrolet C20 Suburban
1986-1986 Chevrolet C20 Suburban
1988-1995 Chevrolet C2500
1992-1995 Chevrolet C2500 Suburban
1988-1995 Chevrolet C3500
1991-1995 Chevrolet C3500HD
1971-1971 Chevrolet Camaro
1982-1989 Chevrolet Camaro
1993-1995 Chevrolet Camaro
1970-1971 Chevrolet Caprice
1985-1986 Chevrolet Caprice
1988-1993 Chevrolet Caprice
1982-1986 Chevrolet Cavalier
1982-1990 Chevrolet Celebrity
1976-1987 Chevrolet Chevette
1980-1983 Chevrolet Citation
1984-1985 Chevrolet Citation II
1970-1971 Chevrolet Corvette
1985-1985 Chevrolet Corvette
1971-1971 Chevrolet El Camino
1985-1987 Chevrolet El Camino
1985-1995 Chevrolet G10
1985-1995 Chevrolet G20
1985-1996 Chevrolet G30
1970-1971 Chevrolet Impala
1985-1985 Chevrolet Impala
1985-1986 Chevrolet K10
1988-1995 Chevrolet K1500
1992-1995 Chevrolet K1500 Suburban
1985-1985 Chevrolet K20
1988-1995 Chevrolet K2500
1992-1995 Chevrolet K2500 Suburban
1988-1995 Chevrolet K3500
1986-1986 Chevrolet K5 Blazer
1971-1971 Chevrolet Kingswood
1987-1993 Chevrolet LLV
1990-1992 Chevrolet Lumina
1990-1995 Chevrolet Lumina APV
1970-1971 Chevrolet Monte Carlo
1985-1986 Chevrolet Monte Carlo
1975-1976 Chevrolet Monza
1978-1979 Chevrolet Monza
1987-1989 Chevrolet P20
1987-1988 Chevrolet P30
1990-1997 Chevrolet P30
1987-1987 Chevrolet R10
1987-1988 Chevrolet R10 Suburban
1989-1991 Chevrolet R1500 Suburban
1987-1988 Chevrolet R20
1987-1988 Chevrolet R20 Suburban
1989-1989 Chevrolet R2500
1989-1991 Chevrolet R2500 Suburban
1987-1988 Chevrolet R30
1989-1991 Chevrolet R3500
1982-1995 Chevrolet S10
1983-1994 Chevrolet S10 Blazer
1995-1995 Chevrolet Tahoe
1970-1971 Chevrolet Townsman
1987-1987 Chevrolet V10
1987-1988 Chevrolet V10 Suburban
1989-1991 Chevrolet V1500 Suburban
1987-1987 Chevrolet V20
1987-1988 Chevrolet V20 Suburban
1989-1991 Chevrolet V2500 Suburban
1987-1988 Chevrolet V30
1989-1991 Chevrolet V3500
1971-1976 Chevrolet Vega
1989-1989 Chrysler LeBaron
1992-1992 Chrysler LeBaron
1985-1989 Dodge B150
1985-1989 Dodge B250
1987-1987 Dodge Charger
1986-1987 Dodge D100
1985-1987 Dodge D150
1985-1987 Dodge D250
1986-1987 Dodge W100
1985-1987 Dodge W150
1984-1996 Ford Bronco
1971-1971 Ford Custom
1984-1996 Ford E-150 Econoline
1984-1996 Ford E-150 Econoline Club Wagon
1980-1980 Ford E-250 Econoline
1984-1996 Ford E-250 Econoline
1980-1983 Ford E-250 Econoline Club Wagon
1985-1991 Ford E-250 Econoline Club Wagon
1980-1983 Ford E-350 Econoline
1985-1996 Ford E-350 Econoline
1980-1983 Ford E-350 Econoline Club Wagon
1985-1996 Ford E-350 Econoline Club Wagon
1984-1996 Ford F-150
1983-1996 Ford F-250
1983-1983 Ford F-350
1985-1997 Ford F-350
1971-1971 Ford Galaxie 500
1971-1971 Ford LTD
1971-1974 Ford Ranch Wagon
1985-1986 GMC C1500
1988-1995 GMC C1500
1985-1986 GMC C1500 Suburban
1992-1995 GMC C1500 Suburban
1985-1986 GMC C2500
1988-1995 GMC C2500
1985-1986 GMC C2500 Suburban
1992-1995 GMC C2500 Suburban
1986-1986 GMC C3500
1988-1995 GMC C3500
1991-1995 GMC C3500HD
1985-1987 GMC Caballero
1971-1971 GMC G15/G1500 Van
1985-1995 GMC G1500
1971-1971 GMC G25/G2500 Van
1985-1995 GMC G2500
1985-1996 GMC G3500
1971-1971 GMC Jimmy
1986-1995 GMC Jimmy
1985-1986 GMC K1500
1988-1995 GMC K1500
1985-1986 GMC K1500 Suburban
1992-1995 GMC K1500 Suburban
1985-1986 GMC K2500
1988-1995 GMC K2500
1992-1995 GMC K2500 Suburban
1988-1995 GMC K3500
1988-1989 GMC P2500
1987-1988 GMC P3500
1990-1997 GMC P3500
1987-1987 GMC R1500
1987-1991 GMC R1500 Suburban
1987-1989 GMC R2500
1987-1991 GMC R2500 Suburban
1987-1991 GMC R3500
1982-1990 GMC S15
1983-1991 GMC S15 Jimmy
1985-1995 GMC Safari
1991-1995 GMC Sonoma
1991-1991 GMC Syclone
1992-1993 GMC Typhoon
1987-1987 GMC V1500
1987-1991 GMC V1500 Suburban
1987-1987 GMC V2500
1987-1991 GMC V2500 Suburban
1987-1991 GMC V3500
1993-1997 GMC Yukon
1991-1994 Isuzu Pickup
1991-1992 Isuzu Rodeo
1989-1991 Isuzu Trooper
1980-1981 Mercury Grand Marquis
1981-1981 Mercury Marquis
1991-1994 Oldsmobile Bravada
1985-1987 Oldsmobile Calais
1988-1991 Oldsmobile Cutlass Calais
1982-1992 Oldsmobile Cutlass Ciera
1987-1990 Oldsmobile Cutlass Cruiser
1982-1986 Oldsmobile Firenza
1980-1984 Oldsmobile Omega
1990-1994 Oldsmobile Silhouette
1978-1980 Oldsmobile Starfire
1976-1976 Plymouth Trailduster
1982-1991 Pontiac 6000
1975-1977 Pontiac Astre
1986-1986 Pontiac Bonneville
1984-1988 Pontiac Fiero
1982-1989 Pontiac Firebird
1993-1993 Pontiac Firebird
1985-1991 Pontiac Grand Am
1986-1987 Pontiac Grand Prix
1982-1983 Pontiac J2000
1984-1985 Pontiac J2000 Sunbird
1985-1986 Pontiac Parisienne
1977-1978 Pontiac Phoenix
1980-1984 Pontiac Phoenix
1976-1980 Pontiac Sunbird
1986-1986 Pontiac Sunbird
1981-1987 Pontiac T1000
1990-1995 Pontiac Trans Sport
1977-1977 Pontiac Ventura

You recently viewed

Clear recently viewed