Should grease be installed into a spark plug boot?

Yes. The use of dielectric grease in the boot helps prevent spark flashover and allows easier boot removal in the future.

ACDelco Gold Spark Plug Wire Set

About this product

ACDelco Professional Spark Plug Wire Sets consist of a set of wires, encased in an insulating material, connectors, and insulating boots, and are a high quality replacement for many vehicles on the road today. The wires transfer high voltage pulses between the voltage source, the distributor, and the spark plugs. These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function.

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

Wire 3 Length16 in / 406.4 mm

Wire 6 Length24 in / 609.6 mm

Wire 2 Length12 in / 304.8 mm

Outside Diameter8mm

Noise Suppression TypeYes

Universal Or Specific FitSpecific

Spark Plug End Boot Quantity Angled6

Spark Plug End Boot ColorBlack

Insulation MaterialSilicone Rubber

Spark Plug End Boot Degree90°

Wire 4 Length18 in / 457.2 mm

Coil End Boot ColorBlack

Distributor Coil End Boot Degree90°

Spark Plug End Terminal TypeSnap Lock

Wire 1 Length12 in / 304.8 mm

Core MaterialFiberglass Reinforced Latex Graphite

Wire Separators IncludedNo

Boot TypeSolid

Spark Plug End Boot Quantity Straight0

Insulation Outside Diameter0.31 in / 8 mm

Wire 5 Length24 in / 609.6 mm

Spark Plug Boot MaterialSilicone Rubber

Distributor Coil End Terminal TypeSnap Lock

Insulation ColorBlack

Distributor Coil End Boot TypeSilicone Angled

ClassificationGold

Wire 3 Length16 in / 406.4 mm

Wire 2 Length12 in / 304.8 mm

Noise Suppression TypeYes

Spark Plug End Boot Quantity Angled6

Insulation MaterialSilicone Rubber

Wire 4 Length18 in / 457.2 mm

Distributor Coil End Boot Degree90°

Wire 1 Length12 in / 304.8 mm

Wire Separators IncludedNo

Spark Plug End Boot Quantity Straight0

Wire 5 Length24 in / 609.6 mm

Distributor Coil End Terminal TypeSnap Lock

Distributor Coil End Boot TypeSilicone Angled

Wire 6 Length24 in / 609.6 mm

Outside Diameter8mm

Universal Or Specific FitSpecific

Spark Plug End Boot ColorBlack

Spark Plug End Boot Degree90°

Coil End Boot ColorBlack

Spark Plug End Terminal TypeSnap Lock

Core MaterialFiberglass Reinforced Latex Graphite

Boot TypeSolid

Insulation Outside Diameter0.31 in / 8 mm

Spark Plug Boot MaterialSilicone Rubber

Insulation ColorBlack

ClassificationGold

Limited Lifetime Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

Before purchasing and installing a spark plug wire, make sure they are the correct size and fit for your vehicle.
Remove the wire by holding the boot, not the wire.
Keep plug wires free from contact with other engine components.
Reinstall plug wires in the original position, using correct routing and utilizing appropriate hold downs.
Regularly inspect your spark plug wires for signs of damage or wear, and replace them if signs of damage are found.

Troubleshooting Tips:

Illuminated Check Engine light

Model	Body Style	Trim	Year(s)
C10			1978, 1979, 1980, 1981, 1982, 1983, 1984
C10 Suburban			1978, 1979, 1980
C15			1982, 1983, 1984, 1985, 1986, 1987, 1988
C1500			1989, 1990, 1991, 1994, 1995, 1996, 1997, 1998
C20			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
C20 Suburban			1978, 1979, 1980, 1981, 1982
C30			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
C35			1983, 1984, 1985, 1986, 1987
C50			1980
C60			1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
Camaro			1978, 1979
Caprice			1978, 1979
G10			1978, 1979, 1980, 1981, 1982, 1983, 1984
G20			1978, 1979, 1980, 1981, 1982, 1983, 1984
G30			1978, 1979, 1981, 1982, 1983, 1984
Impala			1978, 1979
K10			1978, 1979, 1980, 1981, 1982, 1983, 1984
K10 Suburban			1978, 1979, 1980
K20			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
K20 Suburban			1978, 1979, 1980, 1981, 1982
K30			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
K5 Blazer			1978, 1979, 1980, 1981, 1982
Malibu			1979, 1980, 1981
Nova			1978, 1979
P10			1978, 1979, 1980
P20			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989
P30			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989
P40			1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990
R20			1987, 1988
R30			1987, 1988
V20			1987
V30			1987, 1988

About this product

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

Wire 3 Length16 in / 406.4 mm

Wire 6 Length24 in / 609.6 mm

Wire 2 Length12 in / 304.8 mm

Outside Diameter8mm

Noise Suppression TypeYes

Universal Or Specific FitSpecific

Spark Plug End Boot Quantity Angled6

Spark Plug End Boot ColorBlack

Insulation MaterialSilicone Rubber

Spark Plug End Boot Degree90°

Wire 4 Length18 in / 457.2 mm

Coil End Boot ColorBlack

Distributor Coil End Boot Degree90°

Spark Plug End Terminal TypeSnap Lock

Wire 1 Length12 in / 304.8 mm

Core MaterialFiberglass Reinforced Latex Graphite

Wire Separators IncludedNo

Boot TypeSolid

Spark Plug End Boot Quantity Straight0

Insulation Outside Diameter0.31 in / 8 mm

Wire 5 Length24 in / 609.6 mm

Spark Plug Boot MaterialSilicone Rubber

Distributor Coil End Terminal TypeSnap Lock

Insulation ColorBlack

Distributor Coil End Boot TypeSilicone Angled

ClassificationGold

Wire 3 Length16 in / 406.4 mm

Wire 2 Length12 in / 304.8 mm

Noise Suppression TypeYes

Spark Plug End Boot Quantity Angled6

Insulation MaterialSilicone Rubber

Wire 4 Length18 in / 457.2 mm

Distributor Coil End Boot Degree90°

Wire 1 Length12 in / 304.8 mm

Wire Separators IncludedNo

Spark Plug End Boot Quantity Straight0

Wire 5 Length24 in / 609.6 mm

Distributor Coil End Terminal TypeSnap Lock

Distributor Coil End Boot TypeSilicone Angled

Wire 6 Length24 in / 609.6 mm

Outside Diameter8mm

Universal Or Specific FitSpecific

Spark Plug End Boot ColorBlack

Spark Plug End Boot Degree90°

Coil End Boot ColorBlack

Spark Plug End Terminal TypeSnap Lock

Core MaterialFiberglass Reinforced Latex Graphite

Boot TypeSolid

Insulation Outside Diameter0.31 in / 8 mm

Spark Plug Boot MaterialSilicone Rubber

Insulation ColorBlack

ClassificationGold

Limited Lifetime Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

Before purchasing and installing a spark plug wire, make sure they are the correct size and fit for your vehicle.
Remove the wire by holding the boot, not the wire.
Keep plug wires free from contact with other engine components.
Reinstall plug wires in the original position, using correct routing and utilizing appropriate hold downs.
Regularly inspect your spark plug wires for signs of damage or wear, and replace them if signs of damage are found.

Troubleshooting Tips:

Illuminated Check Engine light

Model	Body Style	Trim	Year(s)
C10			1978, 1979, 1980, 1981, 1982, 1983, 1984
C10 Suburban			1978, 1979, 1980
C15			1982, 1983, 1984, 1985, 1986, 1987, 1988
C1500			1989, 1990, 1991, 1994, 1995, 1996, 1997, 1998
C20			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
C20 Suburban			1978, 1979, 1980, 1981, 1982
C30			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
C35			1983, 1984, 1985, 1986, 1987
C50			1980
C60			1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
Camaro			1978, 1979
Caprice			1978, 1979
G10			1978, 1979, 1980, 1981, 1982, 1983, 1984
G20			1978, 1979, 1980, 1981, 1982, 1983, 1984
G30			1978, 1979, 1981, 1982, 1983, 1984
Impala			1978, 1979
K10			1978, 1979, 1980, 1981, 1982, 1983, 1984
K10 Suburban			1978, 1979, 1980
K20			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
K20 Suburban			1978, 1979, 1980, 1981, 1982
K30			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
K5 Blazer			1978, 1979, 1980, 1981, 1982
Malibu			1979, 1980, 1981
Nova			1978, 1979
P10			1978, 1979, 1980
P20			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989
P30			1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989
P40			1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990
R20			1987, 1988
R30			1987, 1988
V20			1987
V30			1987, 1988

About this product

Product details

Specifications

Warranty

Maintenance

Good Maintenance Practices:

Troubleshooting Tips:

Fits these vehicles

About this product

Product details

Specifications

Warranty

Maintenance

Good Maintenance Practices:

Troubleshooting Tips:

Fits these vehicles

Frequently Asked Questions