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Accel Spark Plugs 0276S-4 - Accel Copper Core Spark Plugs



Accel Spark Plugs 0276S-4 - Accel Copper Core Spark Plugs

JEGS Part Number: 111-0276S-4

Copper Core Spark Plugs
  • Shorty Design
  • 14mm Thread
  • .460'' Reach
  • Tapered Seat
  • Projected Tip
  • 5/8''Hex
  • Non-Resistor Type
  • C-Cut Ground Electrode
  • Heat Range: 2
  • 4/pkg.
  • $19.35
    Ships

    Accel Spark Plugs 0276S-4 - Accel Copper Core Spark Plugs Details

    14mm Thread, .460'' Reach, 5/8'' Hex, Tapered Seat - Projected Tip

    C-Cut Spark Plugs
    ACCEL has improved the ignitability of the spark plug in a new design! ACCEL has always utilized unique electrode grounding designs to improve combustion and create a larger spark.

    Benefits Include:
  • Allows spark to expand directly above the midpoint of the electrode core - preventing the spark from being shrouded by the ground strap.
  • Gives the flame an unblocked area to grow - creates a larger flame front for a more complete burn.
  • Reduces excess heat absorption of the electrode and ground strap, also known as the ''quenching effect'', which leads to misfiring, rough idle and overall poor performance.
  • Produces a larger spark nucleus without having to increase the spark gap.
  • Creates a more complete burn of the air-fuel mixture resulting in -Increased performance, improved throttle response, greater fuel efficiency and reduced emissions.

  • Specifications:

    Electrode Core Material
    Copper
    Electrode Tip Material
    Copper
    Ground Strap Quantity
    One
    Insulator Type
    Projected
    Quantity
    Sold as a set of 4
    Resistor
    No
    Shorty Spark Plug
    Yes
    Spark Plug Reach (in.)
    0.46
    Spark Plug Seat Style
    Tapered
    Spark Plug Thread Size (mm)
    14
    Wrench Diameter (in.)
    8-May
    Manufacturer's Part Number:
    0276S-4

    Since the mid 1980's, Accel's U-Groove spark plugs have set the standard for high performance spark plugs. Accel engineers developed and patented the U-Groove technology which permitted the spark to develop a much larger, hotter and fuller flash front. That effectively gave a more complete burn of the air/fuel mixture in the combustion chamber. Over the past 25 years engine head design and fuel management technology has changed. As a result, Accel is moving away from the U-Groove construction to the familiar "conventional" style ground electrode. In addition, the upper insulator will now be white instead of yellow, and available in convenient 4-packs.

    Bottom line...This one-piece construction spark plug with conventional ground electrode provides exceptional performance and value by producing:
  • Hotter Spark/Faster Burn Rate for more power at high rpms
  • Improved Throttle Response, Fuel Economy, and Reduced Fouling
  • Reduced Mis-fires
  • Purified Alumina Insulator to prevent arcing
  • Machine-rolled threads to protect heads

    Note: The last digit in the part number of the spark plug represents the spark plug heat range. 1 is the coldest. 7 is the hottest.
    Example: 111-0111-4 is the coolest plug and 111-0116-4 is the hottest in that specific style spark plug.





    Click Here for Accel Spark Plug Cross Reference

    Spark Plug Heat Range Explanation, Click Here

  • Does this fit your vehicle?

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    1988-1991 FORD E-250 ECONOLINE CLUB WAGON

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    1968 BUICK SPORTWAGON

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    1976 CHEVROLET MALIBU

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    1988-1991 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1982-1985 CHEVROLET K20 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1977 CHEVROLET G20 VAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SPORTVAN

    1978-1985 GMC C1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1986 FORD E-350 ECONOLINE

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    • EngineType: V8
    • SubModel: SUPER CARGO

    1980 GMC JIMMY

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    1976 CHEVROLET G10 VAN

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    • EngineType: V8
    • SubModel: SPORTVAN

    1978-1979 FORD E-350 ECONOLINE

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    • EngineType: V8
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    • SubModel: BASE

    1975 MERCURY MONTEGO

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    1982-1983 CHEVROLET K20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1973-1974 FORD COUNTRY SQUIRE

    • Liter: 7.5
    • EngineType: V8
    • SubModel: BASE

    1985 FORD E-250 ECONOLINE

    • Liter: 5.0
    • SubModel: XL
    • CUI: 302
    • EngineType: V8

    1992-1996 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CHATEAU

    1988-1996 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1971 CHEVROLET C20 PICKUP

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    1979 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1976 FORD TORINO

    • Liter: 7.5
    • EngineType: V8
    • SubModel: BASE

    1981 GMC JIMMY

    • EngineType: ALL
    • SubModel: ALL

    1982-1985 GMC C1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SIERRA CLASSIC

    1980-1981 FORD E-350 ECONOLINE

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SUPER PASSENGER WAGON

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    • EngineType: V8
    • SubModel: BASE

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    • SubModel: BEAUVILLE

    1985 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • SubModel: XL
    • CUI: 302
    • EngineType: V8

    1980-1981 FORD E-350 ECONOLINE CLUB WAGON

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CHATEAU

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    • EngineType: V8
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    • SubModel: BASE

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    • EngineType: V8
    • SubModel: BASE

    1980 CHEVROLET MALIBU

    • EngineType: V6
    • SubModel: SPORT

    1977-1978 CHEVROLET CAPRICE

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CLASSIC ESTATE

    1973 FORD COUNTRY SQUIRE

    • Liter: 7.0
    • EngineType: V8
    • SubModel: BASE

    1980 CHEVROLET C30 PICKUP

    • Liter: 7.4
    • EngineType: V8
    • SubModel: CUSTOM DELUXE

    1971 CHEVROLET IMPALA

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1978-1979 PONTIAC GRAND LEMANS

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SAFARI

    1970-1971 MERCURY MONTEGO

    • Liter: 5.8
    • EngineType: V8
    • SubModel: MX

    1981 CHEVROLET K20 SUBURBAN

    • EngineType: V8
    • SubModel: DELUXE

    1972 FORD CUSTOM

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1973-1974 PONTIAC LEMANS

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SAFARI

    1988-1991 FORD E-250 ECONOLINE CLUB WAGON

    • Liter: 7.5
    • EngineType: V8
    • SubModel: XL

    1988-1992 FORD F-150

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1980 FORD E-250 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CHATEAU

    1985 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.8
    • EngineType: V8
    • SubModel: XLT

    1977 CHEVROLET IMPALA

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1971 GMC K1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1967-1970 BUICK WILDCAT

    • EngineType: ALL
    • SubModel: ALL

    1971 GMC K25/K2500 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1979-1980 FORD E-250 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1986-1990 CHEVROLET CAPRICE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1980-1981 FORD F-350

    • EngineType: V8
    • SubModel: RANGER LARIAT

    1978-1980 CHEVROLET C20 PICKUP

    • EngineType: V8
    • SubModel: BASE

    1976 CHEVROLET LAGUNA

    • Liter: 6.6
    • EngineType: V8
    • SubModel: S3

    1977-1980 CHEVROLET G10 VAN

    • EngineType: V8
    • SubModel: SPORTVAN

    1985 FORD BRONCO

    • Liter: 5.8
    • EngineType: V8
    • SubModel: EDDIE BAUER

    1984-1985 CHEVROLET G30 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SPORTVAN

    1979-1980 FORD E-250 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CLUB PASSENGER WAGON

    1970-1971 FORD TORINO

    • Liter: 5.8
    • EngineType: V8
    • SubModel: GT

    1969-1970 JEEP J-3800

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1976-1977 GMC K1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1980 FORD E-350 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CHATEAU

    1974 MERCURY MONTEGO

    • Liter: 5.8
    • EngineType: V8
    • SubModel: MX

    1971 CHEVROLET K20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1980-1981 GMC C1500 PICKUP

    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • CUI: 350
    • EngineType: V8

    1988-1989 FORD BRONCO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: XLT

    1991 CHEVROLET CAPRICE

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CLASSIC LTZ

    1982-1985 GMC JIMMY

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1997 FORD F-250 HD

    • Liter: 7.5
    • EngineType: V8
    • SubModel: XL

    1988-1996 FORD E-350 ECONOLINE

    • Liter: 7.5
    • EngineType: V8
    • SubModel: XL

    1980 GMC K1500 SUBURBAN

    • EngineType: V8
    • SubModel: HIGH SIERRA

    1983-1984 CHEVROLET G20 VAN

    • EngineType: L6
    • SubModel: CHEVY VAN
    0276S-4 - Accel Copper Core Spark Plugs is rated 5.0 out of 5 by 1.
    • 2016-07-23T08:15CST
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    • clientName_jegs
    Rated 5 out of 5 by from Cleared Space Needed Header space, Ordered the Acel Shorty Plugs, gave the cleared space needed.
    Date published: 2016-05-09
    • 2016-07-23T08:15CST
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    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
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