DENSO 6021 | Spark Plug

Name: DENSO Spark Plug | 6021
Brand: DENSO
Price: 4.21 USD
Availability: InStock

Part Number

6021

Enhance engine efficiency with DENSO's 6021 U-Groove Spark Plug, designed for better ignitability. Fits most Buick, Cadillac, Chevrolet models.

Fits various model years of the following vehicles: Buick, Cadillac, Chevrolet, Chrysler, Dodge, Oldsmobile, Plymouth, Pontiac

Special Price $4.21 Regular Price $8.20

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In stock

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

The DENSO 6021 U-Groove Standard Spark Plug is engineered to elevate your vehicle's ignition performance, offering exceptional ignitability for enhanced engine efficiency. Utilizing a U-Groove ground electrode design, this spark plug provides improved combustion, translating to smoother engine operation and potentially greater fuel economy. Constructed with a copper core and nickel tip, it ensures reliable conductivity and durability over a wide heat range. Ideal for car enthusiasts and professional mechanics alike, this spark plug is compatible with a wide range of models, including Buick, Cadillac, and Chevrolet, making it a versatile choice for various classic and modern vehicles. Not only does its precise engineering offer superior performance, but it also simplifies installation, saving you time on maintenance work. Whether you're performing a routine tune-up or addressing ignition issues, the DENSO 6021 meets your high-performance ignition needs.

Features

U-Groove design enhances ignition performance
Copper core center electrode for superior conductivity
Nickel tip provides durability and stable performance
Compatible with various Buick, Cadillac, Chevrolet models
Superior ignitability for improved fuel economy
Manufactured by trusted brand DENSO

Specifications

Center Electrode Core Material:	Copper
Center Electrode Tip Material:	Nickel
Ground Configuration:	Standard
Ground Electrode Core Material:	Nickel
Ground Electrode Quantity:	1
Ground Electrode Tip Design:	U-Groove
Hex Size:	20.6
Manufacturer Heat Range:	14
Pre-Gap Size:	0.7
Thread Diameter:	14.00

Fitment

1951-1958 Buick Roadmaster | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1967 Cadillac Calais | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Chevrolet Camaro | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1971-1972 Oldsmobile Custom Cruiser | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1973 Plymouth Road Runner | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1961 Buick Special | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1957-1958 Chrysler Town & Country | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1960-1969 Pontiac Catalina | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1969-1973 Oldsmobile Cutlass | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1972-1973 Oldsmobile Vista Cruiser | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Chevrolet K10 Suburban | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1972-1974 Plymouth Fury II | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1957-1958 Chrysler Newport | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1962-1968 Chevrolet Bel Air | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1964-1966 Oldsmobile Jetstar 88 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965 Buick Sportwagon | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1966 Oldsmobile Dynamic 88 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Oldsmobile F85 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1967 Buick Gran Sport | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1967-1968 Chevrolet Camaro | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1967-1969 Pontiac Executive | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1968-1969 Oldsmobile 442 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1971 Oldsmobile Toronado | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Chevrolet K20 Suburban | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Chevrolet K30 Pickup | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1954 Buick Skylark | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1963-1970 Pontiac LeMans | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1964-1967 Oldsmobile Cutlass | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1967-1968 Oldsmobile Delmont 88 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Chevrolet C10 Suburban | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1955-1956 Cadillac DeVille | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1955-1967 Cadillac Eldorado | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1955-1964 Cadillac Series 75 Fleetwood | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1964-1970 Chevrolet Chevelle | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1972-1978 Plymouth Fury | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1977-1978 Dodge Monaco | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1955-1964 Cadillac Series 60 Fleetwood | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1958-1967 Cadillac DeVille | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1958 Buick Limited | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1958 Cadillac Series 70 Fleetwood Eldorado | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1962-1968 Chevrolet Corvette | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1966-1968 Oldsmobile Toronado | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Chevrolet C10 Pickup | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Chevrolet G10 Van | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1972-1978 Chrysler Newport | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1975 Plymouth Road Runner | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1978 Dodge Magnum | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1957-1958 Chrysler Imperial | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1957-1958 Chrysler New Yorker | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1964-1967 Oldsmobile F85 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1964-1966 Pontiac GTO | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1967 Cadillac Fleetwood | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1969 Oldsmobile 98 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1967-1969 Pontiac Firebird | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Chevrolet C30 Pickup | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1972 Chrysler Town & Country | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1972-1977 Plymouth Gran Fury | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1975-1978 Chrysler Cordoba | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1957-1967 Chrysler 300 | Note: Gap 0.027;Resistor Plug with Patented U-Groove Design
1960-1961 Pontiac Ventura | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1967 Buick Skylark | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1966 Chevrolet Biscayne | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1969-1970 Chevrolet Nova | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1971-1973 Oldsmobile Cutlass Supreme | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1975-1977 Chrysler Town & Country | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1951-1958 Buick Special | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1962-1970 Pontiac Grand Prix | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1964-1970 Oldsmobile Vista Cruiser | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1968 Chevrolet Impala | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1973 Oldsmobile Delta 88 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Pontiac GTO | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1968 Chevrolet El Camino | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1959-1961 Buick LeSabre | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1961 Buick Skylark | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1960-1966 Pontiac Star Chief | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1961 Pontiac Tempest | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1966 Buick LeSabre | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1967-1968 Chevrolet Caprice | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1967-1968 Chevrolet Chevy II | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1972-1974 Plymouth Fury III | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1976-1978 Plymouth PB200 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1977 Dodge Royal Monaco | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1967 Buick Special | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1960-1969 Pontiac Bonneville | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1968 Chevrolet Biscayne | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Chevrolet C20 Suburban | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1972-1974 Plymouth Satellite | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1954-1958 Buick Century | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1959-1961 Buick Invicta | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1963-1970 Pontiac Tempest | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1964-1967 Chevrolet Malibu | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1972 Oldsmobile F85 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1971 Oldsmobile 442 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1970 Chevrolet C20 Pickup | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1977-1978 Plymouth Trailduster | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1951-1958 Buick Super | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1955-1964 Cadillac Series 62 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1959-1961 Buick Electra | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1969-1970 Chevrolet Blazer | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1975-1978 Chrysler New Yorker | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1965-1966 Oldsmobile Starfire | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1972-1974 Plymouth Fury I | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1973 Oldsmobile Omega | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design
1976-1978 Plymouth PB300 | Note: Gap 0.027;O.E. Recommended Resistor Plug with Patented U-Groove Design