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NTP Champion Spark Plug C3318 P12864062NTP-C3318 https://cdnimages.opentip.com/full/NTP/NTP-C3318.jpg Champion Spark Plug C3318 Manufacturer Part Number: 18Spark Plug; Copper Plus; OE Replacement; SingleProduct InfoChampion Copper Plus spark plug technology began as an automotive OE plug, and today is widely used in a variety of power equipment applications. The nickel alloy center and ground electrode provide good wear characteristics and the extrusion of copper into the center electrode allows for an increase in conductivity and heat control. Champion Copper Plus spark plugs are a great choice for OE-replacement on older automotive engines, lawn and garden applications and similar engines.Resistor: YesElectrode Type: OEMElectrode Core Material: Nickel Copper AlloyElectrode Tip Material: Nickel Copper AlloyInsulator Type: OEMThread Size (IN): 0.551 InchThread Size (MM): 14 MillimeterReach: 0.441 InchSeat Type: TaperedWrench Diameter: 5/8 InchQuantity: SingleFeatures Provides Dependable Performance And Durability Copper Core Center Electrode Allows Accurate Control Of Heat Range, Optimizing Plug Performance And Longevity Built To ISO And SAE Standards For Proven Performance Patented SAC-9 Semi-Conductor Resistor For Maximum EMI And RFI Suppression Tintac(R) And Ultraseal™ Shell - Eliminates The Need For Use Of Anti Seize Compound By Providing The Best Corrosion Protection Of Any Spark Plug In The Industry Limited 2 Year Warranty THIS FITS1995-1996 AM General Hummer1986-1986 Buick Century1992-1993 Buick Roadmaster1980-1985 Buick Skylark1990-1992 Cadillac Brougham1985-1986 Cadillac Cimarron1993-1993 Cadillac Fleetwood1988-1991 Chevrolet Astro1993-1995 Chevrolet Astro1970-1970 Chevrolet Biscayne1987-1995 Chevrolet Blazer1984-1986 Chevrolet C101984-1986 Chevrolet C10 Suburban1988-1995 Chevrolet C15001992-1995 Chevrolet C1500 Suburban1984-1986 Chevrolet C201984-1986 Chevrolet C20 Suburban1988-1995 Chevrolet C25001992-1995 Chevrolet C2500 Suburban1988-1995 Chevrolet C35001982-1995 Chevrolet Camaro1989-1993 Chevrolet Caprice1985-1986 Chevrolet Cavalier1982-1986 Chevrolet Celebrity1970-1971 Chevrolet Chevelle1976-1978 Chevrolet Chevette1980-1983 Chevrolet Citation1984-1985 Chevrolet Citation II1970-1971 Chevrolet El Camino1984-1995 Chevrolet G101984-1995 Chevrolet G201984-1996 Chevrolet G301984-1986 Chevrolet K101984-1986 Chevrolet K10 Suburban1988-1995 Chevrolet K15001992-1995 Chevrolet K1500 Suburban1984-1986 Chevrolet K201984-1986 Chevrolet K20 Suburban1988-1995 Chevrolet K25001992-1995 Chevrolet K2500 Suburban1985-1985 Chevrolet K301988-1995 Chevrolet K35001984-1986 Chevrolet K5 Blazer1990-1995 Chevrolet Lumina APV1977-1977 Chevrolet Monza1987-1989 Chevrolet P201970-1970 Chevrolet P20 Van1987-1996 Chevrolet P301970-1970 Chevrolet P30 Van1987-1987 Chevrolet R101987-1988 Chevrolet R10 Suburban1989-1991 Chevrolet R1500 Suburban1987-1988 Chevrolet R201987-1988 Chevrolet R20 Suburban1989-1991 Chevrolet R2500 Suburban1987-1988 Chevrolet R301989-1991 Chevrolet R35001982-1995 Chevrolet S101983-1994 Chevrolet S10 Blazer1995-1995 Chevrolet Tahoe1970-1970 Chevrolet Townsman1987-1987 Chevrolet V101988-1988 Chevrolet V10 Suburban1989-1991 Chevrolet V1500 Suburban1987-1987 Chevrolet V201987-1988 Chevrolet V20 Suburban1989-1991 Chevrolet V2500 Suburban1987-1988 Chevrolet V301989-1991 Chevrolet V35001976-1977 Chevrolet Vega1977-1980 Dodge B1001981-1981 Dodge B1501977-1978 Dodge B2001980-1980 Dodge B2001977-1980 Dodge B3001977-1978 Dodge CB3001977-1979 Dodge D1001977-1980 Dodge D1501977-1980 Dodge D2001977-1978 Dodge D3001977-1977 Dodge Ramcharger1977-1977 Dodge W1001978-1980 Dodge W1501977-1980 Dodge W2001977-1978 Dodge W3001985-1996 Ford Bronco1986-1996 Ford E-150 Econoline1986-1996 Ford E-150 Econoline Club Wagon1980-1980 Ford E-250 Econoline1986-1996 Ford E-250 Econoline1980-1991 Ford E-250 Econoline Club Wagon1980-1996 Ford E-350 Econoline1980-1996 Ford E-350 Econoline Club Wagon1996-1996 Ford Econoline Super Duty1975-1976 Ford Elite1988-1997 Ford F Super Duty1975-1979 Ford F-1501985-1996 Ford F-1501973-1978 Ford F-2501983-1996 Ford F-2501997-1997 Ford F-250 HD1973-1979 Ford F-3501983-1997 Ford F-3501988-1997 Ford F531973-1973 Ford Ranch Wagon1984-1986 GMC C15001988-1995 GMC C15001984-1986 GMC C1500 Suburban1992-1995 GMC C1500 Suburban1984-1986 GMC C25001988-1995 GMC C25001984-1986 GMC C2500 Suburban1992-1995 GMC C2500 Suburban1988-1995 GMC C35001984-1995 GMC G15001984-1995 GMC G25001984-1996 GMC G35001984-1995 GMC Jimmy1984-1986 GMC K15001988-1995 GMC K15001984-1986 GMC K1500 Suburban1992-1995 GMC K1500 Suburban1984-1986 GMC K25001988-1995 GMC K25001992-1995 GMC K2500 Suburban1988-1995 GMC K35001988-1989 GMC P25001987-1995 GMC P35001987-1987 GMC R15001987-1991 GMC R1500 Suburban1987-1989 GMC R25001987-1991 GMC R2500 Suburban1987-1991 GMC R35001982-1990 GMC S151983-1991 GMC S15 Jimmy1988-1995 GMC Safari1991-1995 GMC Sonoma1971-1971 GMC Sprint1987-1987 GMC V15001987-1991 GMC V1500 Suburban1987-1987 GMC V25001987-1991 GMC V2500 Suburban1987-1991 GMC V35001992-1995 GMC Yukon1991-1994 Isuzu Pickup1991-1992 Isuzu Rodeo1989-1991 Isuzu Trooper1969-1971 Jeep J-1001969-1971 Jeep J-25001969-1970 Jeep J-26001969-1970 Jeep J-27001969-1970 Jeep J-35001969-1970 Jeep J-36001969-1970 Jeep J-37001969-1970 Jeep J-38001970-1970 Jeep J-45001970-1970 Jeep J-46001970-1970 Jeep J-47001970-1971 Jeep Wagoneer1989-1990 Laforza Laforza1991-1994 Oldsmobile Bravada1992-1992 Oldsmobile Custom Cruiser1986-1986 Oldsmobile Cutlass Ciera1985-1986 Oldsmobile Firenza1980-1984 Oldsmobile Omega1990-1994 Oldsmobile Silhouette1976-1977 Oldsmobile Starfire1981-1981 Plymouth PB2501978-1978 Plymouth Trailduster1982-1986 Pontiac 60001976-1977 Pontiac Astre1985-1988 Pontiac Fiero1982-1995 Pontiac Firebird1980-1984 Pontiac Phoenix1976-1977 Pontiac Sunbird1990-1995 Pontiac Trans SportProduct SizeProduct Height(inch): 0.71Product Length(inch): 3.93Product Width(inch): 3.82Product Weight(lbs): 0.5 12864062 037551110445 0.6000lbs 0.00 0.00 0.00
Champion
11.56 2025-07-08 89 In Stock

Champion Spark Plug, C3318

Brand Champion
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UPC: 037551110445
SKU: NTP-C3318
Unit Price: $2.89
Min.Order Price: $11.56 for 4 units
Quantity:
89 In Stock
* This item must be ordered in multiples of 4.
*  Click "Add to Cart" to calculate shipping and delivery time.
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Product Description

Manufacturer Part Number: 18

Spark Plug; Copper Plus; OE Replacement; Single

Product Info
Champion Copper Plus spark plug technology began as an automotive OE plug, and today is widely used in a variety of power equipment applications. The nickel alloy center and ground electrode provide good wear characteristics and the extrusion of copper into the center electrode allows for an increase in conductivity and heat control. Champion Copper Plus spark plugs are a great choice for OE-replacement on older automotive engines, lawn and garden applications and similar engines.

Resistor: Yes

Electrode Type: OEM

Electrode Core Material: Nickel Copper Alloy

Electrode Tip Material: Nickel Copper Alloy

Insulator Type: OEM

Thread Size (IN): 0.551 Inch

Thread Size (MM): 14 Millimeter

Reach: 0.441 Inch

Seat Type: Tapered

Wrench Diameter: 5/8 Inch

Quantity: Single

Features
  • Provides Dependable Performance And Durability
  • Copper Core Center Electrode Allows Accurate Control Of Heat Range, Optimizing Plug Performance And Longevity
  • Built To ISO And SAE Standards For Proven Performance
  • Patented SAC-9 Semi-Conductor Resistor For Maximum EMI And RFI Suppression
  • Tintac(R) And Ultraseal™ Shell - Eliminates The Need For Use Of Anti Seize Compound By Providing The Best Corrosion Protection Of Any Spark Plug In The Industry
  • Limited 2 Year Warranty


THIS FITS
1995-1996 AM General Hummer
1986-1986 Buick Century
1992-1993 Buick Roadmaster
1980-1985 Buick Skylark
1990-1992 Cadillac Brougham
1985-1986 Cadillac Cimarron
1993-1993 Cadillac Fleetwood
1988-1991 Chevrolet Astro
1993-1995 Chevrolet Astro
1970-1970 Chevrolet Biscayne
1987-1995 Chevrolet Blazer
1984-1986 Chevrolet C10
1984-1986 Chevrolet C10 Suburban
1988-1995 Chevrolet C1500
1992-1995 Chevrolet C1500 Suburban
1984-1986 Chevrolet C20
1984-1986 Chevrolet C20 Suburban
1988-1995 Chevrolet C2500
1992-1995 Chevrolet C2500 Suburban
1988-1995 Chevrolet C3500
1982-1995 Chevrolet Camaro
1989-1993 Chevrolet Caprice
1985-1986 Chevrolet Cavalier
1982-1986 Chevrolet Celebrity
1970-1971 Chevrolet Chevelle
1976-1978 Chevrolet Chevette
1980-1983 Chevrolet Citation
1984-1985 Chevrolet Citation II
1970-1971 Chevrolet El Camino
1984-1995 Chevrolet G10
1984-1995 Chevrolet G20
1984-1996 Chevrolet G30
1984-1986 Chevrolet K10
1984-1986 Chevrolet K10 Suburban
1988-1995 Chevrolet K1500
1992-1995 Chevrolet K1500 Suburban
1984-1986 Chevrolet K20
1984-1986 Chevrolet K20 Suburban
1988-1995 Chevrolet K2500
1992-1995 Chevrolet K2500 Suburban
1985-1985 Chevrolet K30
1988-1995 Chevrolet K3500
1984-1986 Chevrolet K5 Blazer
1990-1995 Chevrolet Lumina APV
1977-1977 Chevrolet Monza
1987-1989 Chevrolet P20
1970-1970 Chevrolet P20 Van
1987-1996 Chevrolet P30
1970-1970 Chevrolet P30 Van
1987-1987 Chevrolet R10
1987-1988 Chevrolet R10 Suburban
1989-1991 Chevrolet R1500 Suburban
1987-1988 Chevrolet R20
1987-1988 Chevrolet R20 Suburban
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
1970-1970 Chevrolet Townsman
1987-1987 Chevrolet V10
1988-1988 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
1976-1977 Chevrolet Vega
1977-1980 Dodge B100
1981-1981 Dodge B150
1977-1978 Dodge B200
1980-1980 Dodge B200
1977-1980 Dodge B300
1977-1978 Dodge CB300
1977-1979 Dodge D100
1977-1980 Dodge D150
1977-1980 Dodge D200
1977-1978 Dodge D300
1977-1977 Dodge Ramcharger
1977-1977 Dodge W100
1978-1980 Dodge W150
1977-1980 Dodge W200
1977-1978 Dodge W300
1985-1996 Ford Bronco
1986-1996 Ford E-150 Econoline
1986-1996 Ford E-150 Econoline Club Wagon
1980-1980 Ford E-250 Econoline
1986-1996 Ford E-250 Econoline
1980-1991 Ford E-250 Econoline Club Wagon
1980-1996 Ford E-350 Econoline
1980-1996 Ford E-350 Econoline Club Wagon
1996-1996 Ford Econoline Super Duty
1975-1976 Ford Elite
1988-1997 Ford F Super Duty
1975-1979 Ford F-150
1985-1996 Ford F-150
1973-1978 Ford F-250
1983-1996 Ford F-250
1997-1997 Ford F-250 HD
1973-1979 Ford F-350
1983-1997 Ford F-350
1988-1997 Ford F53
1973-1973 Ford Ranch Wagon
1984-1986 GMC C1500
1988-1995 GMC C1500
1984-1986 GMC C1500 Suburban
1992-1995 GMC C1500 Suburban
1984-1986 GMC C2500
1988-1995 GMC C2500
1984-1986 GMC C2500 Suburban
1992-1995 GMC C2500 Suburban
1988-1995 GMC C3500
1984-1995 GMC G1500
1984-1995 GMC G2500
1984-1996 GMC G3500
1984-1995 GMC Jimmy
1984-1986 GMC K1500
1988-1995 GMC K1500
1984-1986 GMC K1500 Suburban
1992-1995 GMC K1500 Suburban
1984-1986 GMC K2500
1988-1995 GMC K2500
1992-1995 GMC K2500 Suburban
1988-1995 GMC K3500
1988-1989 GMC P2500
1987-1995 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
1988-1995 GMC Safari
1991-1995 GMC Sonoma
1971-1971 GMC Sprint
1987-1987 GMC V1500
1987-1991 GMC V1500 Suburban
1987-1987 GMC V2500
1987-1991 GMC V2500 Suburban
1987-1991 GMC V3500
1992-1995 GMC Yukon
1991-1994 Isuzu Pickup
1991-1992 Isuzu Rodeo
1989-1991 Isuzu Trooper
1969-1971 Jeep J-100
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
1970-1970 Jeep J-4500
1970-1970 Jeep J-4600
1970-1970 Jeep J-4700
1970-1971 Jeep Wagoneer
1989-1990 Laforza Laforza
1991-1994 Oldsmobile Bravada
1992-1992 Oldsmobile Custom Cruiser
1986-1986 Oldsmobile Cutlass Ciera
1985-1986 Oldsmobile Firenza
1980-1984 Oldsmobile Omega
1990-1994 Oldsmobile Silhouette
1976-1977 Oldsmobile Starfire
1981-1981 Plymouth PB250
1978-1978 Plymouth Trailduster
1982-1986 Pontiac 6000
1976-1977 Pontiac Astre
1985-1988 Pontiac Fiero
1982-1995 Pontiac Firebird
1980-1984 Pontiac Phoenix
1976-1977 Pontiac Sunbird
1990-1995 Pontiac Trans Sport

Product Size
Product Height(inch): 0.71
Product Length(inch): 3.93
Product Width(inch): 3.82
Product Weight(lbs): 0.5

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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