[

Save 20% Off

U-Groove Spark Plug; Header Plug
Hover over the image to zoom in


U-Groove Spark Plug; Header Plug by Accel (part#8198) / Spark Plugs

Part No. 8198 Warranty  
$30.99
Quantity  Add U-Groove Spark Plug; Header Plug To Cart

See if this part fits a specific vehicle.

Check Vehicle Fit

Brand: Accel
Advance Auto Parts Part#: 6350020
Suitable vehicles: Click to find if this product can be used with your vehicle:
  • Buick
    • Roadmaster
      • 1993
        • 1993 Buick Roadmaster (5.7L 350CI V8 FI VIN: 7)
      • 1992
        • 1992 Buick Roadmaster (5.7L 350CI V8 FI VIN: 7)
  • Chevrolet
    • Blazer
      • 1994
        • 1994 Chevrolet Blazer (5.7L 350CI V8 FI VIN: K)
      • 1993
        • 1993 Chevrolet Blazer (5.7L 350CI V8 FI VIN: K)
      • 1992
        • 1992 Chevrolet Blazer (5.7L 350CI V8 FI VIN: K)
      • 1990
        • 1990 Chevrolet Blazer (5.7L 350CI V8 FI VIN: K)
      • 1989
        • 1989 Chevrolet Blazer (5.7L 350CI V8 FI VIN: K)
      • 1988
        • 1988 Chevrolet Blazer (5.7L 350CI V8 FI VIN: K)
      • 1987
        • 1987 Chevrolet Blazer (5.7L 350CI V8 FI VIN: K)
    • C10
      • 1986
        • 1986 Chevrolet C10 (5.0L 305CI V8 Carb VIN: F)
        • 1986 Chevrolet C10 (5.0L 305CI V8 Carb VIN: H)
        • 1986 Chevrolet C10 (5.7L 350CI V8 Carb VIN: L)
    • C1500
      • 1998
        • 1998 Chevrolet C1500 (5.7L 350CI V8 FI VIN: R)
      • 1997
        • 1997 Chevrolet C1500 (5.7L 350CI V8 FI VIN: R)
      • 1995
        • 1995 Chevrolet C1500 (5.0L 305CI V8 FI VIN: H)
        • 1995 Chevrolet C1500 (5.7L 350CI V8 FI VIN: K)
      • 1994
        • 1994 Chevrolet C1500 (5.0L 305CI V8 FI VIN: H)
        • 1994 Chevrolet C1500 (5.7L 350CI V8 FI VIN: K)
      • 1993
        • 1993 Chevrolet C1500 (5.7L 350CI V8 FI VIN: K)
      • 1992
        • 1992 Chevrolet C1500 (5.7L 350CI V8 FI VIN: K)
      • 1991
        • 1991 Chevrolet C1500 (5.0L 305CI V8 FI VIN: H)
        • 1991 Chevrolet C1500 (5.7L 350CI V8 FI VIN: K)
      • 1990
        • 1990 Chevrolet C1500 (5.0L 305CI V8 FI VIN: H)
        • 1990 Chevrolet C1500 (5.7L 350CI V8 FI VIN: K)
        • 1990 Chevrolet C1500 (7.4L 454CI V8 FI VIN: N)
      • 1989
        • 1989 Chevrolet C1500 (5.0L 305CI V8 FI VIN: H)
        • 1989 Chevrolet C1500 (5.7L 350CI V8 FI VIN: K)
      • 1988
        • 1988 Chevrolet C1500 (5.0L 305CI V8 FI VIN: H)
        • 1988 Chevrolet C1500 (5.7L 350CI V8 FI VIN: K)
    • C2500
      • 1998
        • 1998 Chevrolet C2500 (5.7L 350CI V8 FI VIN: R)
      • 1997
        • 1997 Chevrolet C2500 (5.7L 350CI V8 FI VIN: R)
      • 1995
        • 1995 Chevrolet C2500 (5.7L 350CI V8 FI VIN: K)
      • 1994
        • 1994 Chevrolet C2500 (5.7L 350CI V8 FI VIN: K)
      • 1990
        • 1990 Chevrolet C2500 (5.7L 350CI V8 FI VIN: K)
    • Camaro
      • 1987
        • 1987 Chevrolet Camaro (5.0L 305CI V8 FI VIN: F)
        • 1987 Chevrolet Camaro (5.7L 350CI V8 FI VIN: 8)
      • 1986
        • 1986 Chevrolet Camaro (5.0L 305CI V8 Carb VIN: G)
        • 1986 Chevrolet Camaro (5.0L 305CI V8 FI VIN: F)
      • 1985
        • 1985 Chevrolet Camaro (5.0L 305CI V8 FI VIN: F)
    • Caprice Classic
      • 1995
        • 1995 Chevrolet Caprice Classic (4.3L 265CI V8 FI VIN: W)
      • 1994
        • 1994 Chevrolet Caprice Classic (4.3L 265CI V8 FI VIN: W)
    • Corvette
      • 1987
        • 1987 Chevrolet Corvette (5.7L 350CI V8 FI VIN: 8)
      • 1986
        • 1986 Chevrolet Corvette (5.7L 350CI V8 FI VIN: 8)
      • 1985
        • 1985 Chevrolet Corvette (5.7L 350CI V8 FI VIN: 8)
    • El Camino
      • 1986
        • 1986 Chevrolet El Camino (5.0L 305CI V8 Carb VIN: H)
    • Express 2500
      • 1997
        • 1997 Chevrolet Express 2500 (5.7L 350CI V8 FI VIN: R)
    • G20
      • 1995
        • 1995 Chevrolet G20 (5.7L 350CI V8 FI VIN: K)
      • 1993
        • 1993 Chevrolet G20 (5.7L 350CI V8 FI VIN: K)
      • 1990
        • 1990 Chevrolet G20 (5.7L 350CI V8 FI VIN: K)
    • K10
      • 1986
        • 1986 Chevrolet K10 (5.0L 305CI V8 Carb VIN: H)
    • K1500
      • 1999
        • 1999 Chevrolet K1500 (5.7L 350CI V8 FI VIN: R)
      • 1998
        • 1998 Chevrolet K1500 (5.7L 350CI V8 FI VIN: R)
      • 1997
        • 1997 Chevrolet K1500 (5.7L 350CI V8 FI VIN: R)
      • 1995
        • 1995 Chevrolet K1500 (5.0L 305CI V8 FI VIN: H)
        • 1995 Chevrolet K1500 (5.7L 350CI V8 FI VIN: K)
      • 1994
        • 1994 Chevrolet K1500 (5.7L 350CI V8 FI VIN: K)
      • 1993
        • 1993 Chevrolet K1500 (5.7L 350CI V8 FI VIN: K)
      • 1992
        • 1992 Chevrolet K1500 (5.0L 305CI V8 FI VIN: H)
        • 1992 Chevrolet K1500 (5.7L 350CI V8 FI VIN: K)
      • 1991
        • 1991 Chevrolet K1500 (5.7L 350CI V8 FI VIN: K)
      • 1990
        • 1990 Chevrolet K1500 (5.7L 350CI V8 FI VIN: K)
      • 1989
        • 1989 Chevrolet K1500 (5.7L 350CI V8 FI VIN: K)
      • 1988
        • 1988 Chevrolet K1500 (5.7L 350CI V8 FI VIN: K)
    • K2500
      • 2000
        • 2000 Chevrolet K2500 (5.7L 350CI V8 FI VIN: R)
      • 1998
        • 1998 Chevrolet K2500 (5.7L 350CI V8 FI VIN: R)
      • 1997
        • 1997 Chevrolet K2500 (5.7L 350CI V8 FI VIN: R)
      • 1995
        • 1995 Chevrolet K2500 (5.7L 350CI V8 FI VIN: K)
      • 1994
        • 1994 Chevrolet K2500 (5.7L 350CI V8 FI VIN: K)
      • 1993
        • 1993 Chevrolet K2500 (5.7L 350CI V8 FI VIN: K)
      • 1992
        • 1992 Chevrolet K2500 (5.7L 350CI V8 FI VIN: K)
      • 1991
        • 1991 Chevrolet K2500 (5.7L 350CI V8 FI VIN: K)
      • 1990
        • 1990 Chevrolet K2500 (5.7L 350CI V8 FI VIN: K)
      • 1989
        • 1989 Chevrolet K2500 (5.7L 350CI V8 FI VIN: K)
      • 1988
        • 1988 Chevrolet K2500 (5.7L 350CI V8 FI VIN: K)
    • R10
      • 1987
        • 1987 Chevrolet R10 (5.7L 350CI V8 FI VIN: K)
    • Suburban C1500
      • 1995
        • 1995 Chevrolet Suburban C1500 (5.7L 350CI V8 FI VIN: K)
      • 1994
        • 1994 Chevrolet Suburban C1500 (5.7L 350CI V8 FI VIN: K)
      • 1993
        • 1993 Chevrolet Suburban C1500 (5.7L 350CI V8 FI VIN: K)
    • Suburban K1500
      • 1995
        • 1995 Chevrolet Suburban K1500 (5.7L 350CI V8 FI VIN: K)
      • 1994
        • 1994 Chevrolet Suburban K1500 (5.7L 350CI V8 FI VIN: K)
      • 1993
        • 1993 Chevrolet Suburban K1500 (5.7L 350CI V8 FI VIN: K)
    • Suburban R1500
      • 1990
        • 1990 Chevrolet Suburban R1500 (5.7L 350CI V8 FI VIN: K)
    • Tahoe
      • 1995
        • 1995 Chevrolet Tahoe (5.7L 350CI V8 FI VIN: K)
  • Ford
    • Bronco
      • 1996
        • 1996 Ford Bronco (5.8L 351CI V8 FI VIN: H)
      • 1995
        • 1995 Ford Bronco (5.8L 351CI V8 FI VIN: H)
      • 1994
        • 1994 Ford Bronco (5.8L 351CI V8 FI VIN: H)
      • 1993
        • 1993 Ford Bronco (5.8L 351CI V8 FI VIN: H)
      • 1991
        • 1991 Ford Bronco (5.8L 351CI V8 FI VIN: H)
      • 1990
        • 1990 Ford Bronco (5.8L 351CI V8 FI VIN: H)
      • 1989
        • 1989 Ford Bronco (5.8L 351CI V8 FI VIN: H)
      • 1988
        • 1988 Ford Bronco (5.0L 302CI V8 FI VIN: N)
        • 1988 Ford Bronco (5.8L 351CI V8 FI VIN: H)
      • 1986
        • 1986 Ford Bronco (5.0L 302CI V8 FI VIN: N)
    • E150 Econoline
      • 1996
        • 1996 Ford E150 Econoline (5.8L 351CI V8 FI VIN: H)
      • 1995
        • 1995 Ford E150 Econoline (5.8L 351CI V8 FI VIN: H)
      • 1994
        • 1994 Ford E150 Econoline (5.8L 351CI V8 FI VIN: H)
    • F150 Pickup
      • 1996
        • 1996 Ford F150 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1995
        • 1995 Ford F150 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1994
        • 1994 Ford F150 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1993
        • 1993 Ford F150 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1992
        • 1992 Ford F150 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1989
        • 1989 Ford F150 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1988
        • 1988 Ford F150 Pickup (5.0L 302CI V8 FI VIN: N)
        • 1988 Ford F150 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1987
        • 1987 Ford F150 Pickup (5.0L 302CI V8 FI VIN: N)
      • 1986
        • 1986 Ford F150 Pickup (5.0L 302CI V8 FI VIN: N)
        • 1986 Ford F150 Pickup (5.8L 351CI V8 Carb VIN: H)
      • 1985
        • 1985 Ford F150 Pickup (5.0L 302CI V8 FI VIN: N)
      • 1984
        • 1984 Ford F150 Pickup (5.8L 351CI V8 Carb VIN: H)
    • F150 Pickup Lightning
      • 1994
        • 1994 Ford F150 Pickup Lightning (5.8L 351CI V8 FI VIN: R)
      • 1993
        • 1993 Ford F150 Pickup Lightning (5.8L 351CI V8 FI VIN: R)
    • F150 Pickup Super Cab
      • 1995
        • 1995 Ford F150 Pickup Super Cab (5.8L 351CI V8 FI VIN: H)
      • 1994
        • 1994 Ford F150 Pickup Super Cab (5.8L 351CI V8 FI VIN: H)
    • F250 Pickup
      • 1997
        • 1997 Ford F250 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1996
        • 1996 Ford F250 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1995
        • 1995 Ford F250 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1994
        • 1994 Ford F250 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1993
        • 1993 Ford F250 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1992
        • 1992 Ford F250 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1990
        • 1990 Ford F250 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1989
        • 1989 Ford F250 Pickup (5.8L 351CI V8 FI VIN: H)
      • 1988
        • 1988 Ford F250 Pickup (5.8L 351CI V8 FI VIN: H)
    • F250 Pickup Super Cab
      • 1995
        • 1995 Ford F250 Pickup Super Cab (5.8L 351CI V8 FI VIN: H)
    • F350 Pickup
      • 1995
        • 1995 Ford F350 Pickup (5.8L 351CI V8 FI VIN: H)
    • Mustang
      • 1970
        • 1970 Ford Mustang (5.0L 302CI V8 Carb VIN: F)
  • GMC
    • C1500
      • 1998
        • 1998 GMC C1500 (5.7L 350CI V8 FI VIN: R)
      • 1988
        • 1988 GMC C1500 (5.7L 350CI V8 FI VIN: K)
    • C1500 Sierra
      • 1997
        • 1997 GMC C1500 Sierra (5.7L 350CI V8 FI VIN: R)
      • 1996
        • 1996 GMC C1500 Sierra (5.7L 350CI V8 FI VIN: R)
      • 1995
        • 1995 GMC C1500 Sierra (5.7L 350CI V8 FI VIN: K)
      • 1994
        • 1994 GMC C1500 Sierra (5.7L 350CI V8 FI VIN: K)
      • 1992
        • 1992 GMC C1500 Sierra (5.7L 350CI V8 FI VIN: K)
      • 1990
        • 1990 GMC C1500 Sierra (5.7L 350CI V8 FI VIN: K)
      • 1989
        • 1989 GMC C1500 Sierra (5.7L 350CI V8 FI VIN: K)
    • C1500 Sierra XC
      • 1997
        • 1997 GMC C1500 Sierra XC (5.7L 350CI V8 FI VIN: R)
      • 1996
        • 1996 GMC C1500 Sierra XC (5.7L 350CI V8 FI VIN: R)
      • 1994
        • 1994 GMC C1500 Sierra XC (5.7L 350CI V8 FI VIN: K)
      • 1990
        • 1990 GMC C1500 Sierra XC (5.7L 350CI V8 FI VIN: K)
    • K1500
      • 1986
        • 1986 GMC K1500 (5.0L 305CI V8 Carb VIN: H)
    • K1500 Sierra
      • 1998
        • 1998 GMC K1500 Sierra (5.7L 350CI V8 FI VIN: R)
      • 1997
        • 1997 GMC K1500 Sierra (5.7L 350CI V8 FI VIN: R)
      • 1996
        • 1996 GMC K1500 Sierra (5.7L 350CI V8 FI VIN: R)
      • 1995
        • 1995 GMC K1500 Sierra (5.7L 350CI V8 FI VIN: K)
      • 1994
        • 1994 GMC K1500 Sierra (5.7L 350CI V8 FI VIN: K)
      • 1993
        • 1993 GMC K1500 Sierra (5.7L 350CI V8 FI VIN: K)
      • 1991
        • 1991 GMC K1500 Sierra (5.7L 350CI V8 FI VIN: K)
      • 1990
        • 1990 GMC K1500 Sierra (5.7L 350CI V8 FI VIN: K)
      • 1989
        • 1989 GMC K1500 Sierra (5.7L 350CI V8 FI VIN: K)
    • K1500 Sierra XC
      • 1998
        • 1998 GMC K1500 Sierra XC (5.7L 350CI V8 FI VIN: R)
      • 1997
        • 1997 GMC K1500 Sierra XC (5.7L 350CI V8 FI VIN: R)
      • 1996
        • 1996 GMC K1500 Sierra XC (5.7L 350CI V8 FI VIN: R)
      • 1995
        • 1995 GMC K1500 Sierra XC (5.7L 350CI V8 FI VIN: K)
      • 1994
        • 1994 GMC K1500 Sierra XC (5.7L 350CI V8 FI VIN: K)
    • Suburban C1500
      • 1998
        • 1998 GMC Suburban C1500 (5.7L 350CI V8 FI VIN: R)
      • 1997
        • 1997 GMC Suburban C1500 (5.7L 350CI V8 FI VIN: R)
      • 1995
        • 1995 GMC Suburban C1500 (5.7L 350CI V8 FI VIN: K)
    • Suburban K1500
      • 1998
        • 1998 GMC Suburban K1500 (5.7L 350CI V8 FI VIN: R)
      • 1997
        • 1997 GMC Suburban K1500 (5.7L 350CI V8 FI VIN: R)
    • Suburban K2500
      • 1996
        • 1996 GMC Suburban K2500 (7.4L 454CI V8 FI VIN: J)
    • Yukon
      • 1995
        • 1995 GMC Yukon (5.7L 350CI V8 FI VIN: K)
      • 1994
        • 1994 GMC Yukon (5.7L 350CI V8 FI VIN: K)
  • more makes...
    • Pontiac
      • Firebird Trans Am
        • 1987
          • 1987 Pontiac Firebird Trans Am (5.7L 350CI V8 FI VIN: 8)


ACCEL U-groove performance spark plugs produce a larger spark for more power at high RPMs. Improves throttle response and fuel economy, less fouling. Purified alumina insulator prevents arcing. Machine rolled threads protect heads. 060 gap.

Product Features:
  • Header-Box
  • U-Groove Ground Electrode
  • Five-Rib Aluminum Insulator
  • Copper Core Nickel/Chrome Steel
  • Electric Heat Seal
  • Copper-Glass Gas-Tight Seal
  • Less Flame Dissipation
Back To Top
Center Electrode Material:Copper nickel alloy
Thread Reach (in.):0.46
Thread Reach (mm):14
Gasket or Seal Included:No
Length (in.):2.64
Seat Style:Tapered
Center Electrode Core Type:Copper
Rib Configuration:5-rib configuration
Terminal Top Type:Threaded
Hex Size (in.):5/8
Number of Electrodes:1
Insulator Type:Projected
Ground Electrode:Nickel Alloy
Heat Range:Cool
Style:Standard
Tip Configuration:U-Groove
Center Electrode Firing Tip:Projected Tip
Gasket Installed or Loose:None
Thread Size/Diameter (mm):14
Sealing Type:Copper-glass seal
Side Electrode:No
Resistor:Yes
Resistor Type:Resistor Plug

Do you have questions about this product?(earn points for answers!)

 

Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

1 Question | 1 Answer
Displaying question 1
  • Q:

    Does this come as a single plug or a set of eight and will it fit for stock set ups
    Asked on 4/29/2011 by rg31 from Waterford,WI

    1 answer

    • CUSTOMER CARE

      A:

      The price is for a single Header Plug and it will fit with your stock set ups.

      Answered on 5/25/2011 by DIY Daniel from AAP
Displaying question 1

Do you have a question about this product? 

Create or view your online garage

Check out the specials in our monthly flyer

 
 
Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.