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

Insulation ColorBlack

Universal Or Specific FitSpecific

Distributor Coil End Boot Degree90°

Spark Plug End Boot Degree180°

Insulation Outside Diameter0.31 in / 8 mm

ClassificationGold

Outside Diameter8mm

Spark Plug Boot MaterialSilicone Rubber

Wire 2 Length18 in / 457.2 mm

Coil End Boot ColorBlack

Wire Separators IncludedNo

Core MaterialFiberglass Reinforced Latex Graphite

Spark Plug End Boot Quantity Angled0

Insulation MaterialSilicone Rubber

Distributor Coil End Boot TypeSilicone Angled

Spark Plug End Boot Quantity Straight8

Noise Suppression TypeYes

Boot TypeSolid

Spark Plug End Terminal TypeSnap Lock

Distributor Coil End Terminal TypeSnap Lock

Wire 5 Length36 in / 914.4 mm

Wire 1 Length16 in / 406.4 mm

Wire 4 Length32 in / 812.8 mm

Wire 6 Length40 in / 1016 mm

Wire 8 Length48 in / 1219 mm

Wire 3 Length22 in / 558.8 mm

Wire 7 Length44 in / 1117.6 mm

Spark Plug End Boot ColorBlack

Insulation ColorBlack

Distributor Coil End Boot Degree90°

Insulation Outside Diameter0.31 in / 8 mm

Outside Diameter8mm

Wire 2 Length18 in / 457.2 mm

Wire Separators IncludedNo

Spark Plug End Boot Quantity Angled0

Distributor Coil End Boot TypeSilicone Angled

Noise Suppression TypeYes

Spark Plug End Terminal TypeSnap Lock

Wire 5 Length36 in / 914.4 mm

Wire 4 Length32 in / 812.8 mm

Wire 8 Length48 in / 1219 mm

Wire 7 Length44 in / 1117.6 mm

Universal Or Specific FitSpecific

Spark Plug End Boot Degree180°

ClassificationGold

Spark Plug Boot MaterialSilicone Rubber

Coil End Boot ColorBlack

Core MaterialFiberglass Reinforced Latex Graphite

Insulation MaterialSilicone Rubber

Spark Plug End Boot Quantity Straight8

Boot TypeSolid

Distributor Coil End Terminal TypeSnap Lock

Wire 1 Length16 in / 406.4 mm

Wire 6 Length40 in / 1016 mm

Wire 3 Length22 in / 558.8 mm

Spark Plug End Boot ColorBlack

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)
Allante			1987, 1988
Commercial Chassis			1982, 1983, 1984, 1985, 1986, 1987, 1988
DeVille			1982, 1983, 1984, 1985, 1986, 1987, 1988
Eldorado			1982, 1983, 1984, 1985, 1986, 1987, 1988
Fleetwood			1982, 1983, 1984, 1985
Seville			1982, 1983, 1984, 1985

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

Insulation ColorBlack

Universal Or Specific FitSpecific

Distributor Coil End Boot Degree90°

Spark Plug End Boot Degree180°

Insulation Outside Diameter0.31 in / 8 mm

ClassificationGold

Outside Diameter8mm

Spark Plug Boot MaterialSilicone Rubber

Wire 2 Length18 in / 457.2 mm

Coil End Boot ColorBlack

Wire Separators IncludedNo

Core MaterialFiberglass Reinforced Latex Graphite

Spark Plug End Boot Quantity Angled0

Insulation MaterialSilicone Rubber

Distributor Coil End Boot TypeSilicone Angled

Spark Plug End Boot Quantity Straight8

Noise Suppression TypeYes

Boot TypeSolid

Spark Plug End Terminal TypeSnap Lock

Distributor Coil End Terminal TypeSnap Lock

Wire 5 Length36 in / 914.4 mm

Wire 1 Length16 in / 406.4 mm

Wire 4 Length32 in / 812.8 mm

Wire 6 Length40 in / 1016 mm

Wire 8 Length48 in / 1219 mm

Wire 3 Length22 in / 558.8 mm

Wire 7 Length44 in / 1117.6 mm

Spark Plug End Boot ColorBlack

Insulation ColorBlack

Distributor Coil End Boot Degree90°

Insulation Outside Diameter0.31 in / 8 mm

Outside Diameter8mm

Wire 2 Length18 in / 457.2 mm

Wire Separators IncludedNo

Spark Plug End Boot Quantity Angled0

Distributor Coil End Boot TypeSilicone Angled

Noise Suppression TypeYes

Spark Plug End Terminal TypeSnap Lock

Wire 5 Length36 in / 914.4 mm

Wire 4 Length32 in / 812.8 mm

Wire 8 Length48 in / 1219 mm

Wire 7 Length44 in / 1117.6 mm

Universal Or Specific FitSpecific

Spark Plug End Boot Degree180°

ClassificationGold

Spark Plug Boot MaterialSilicone Rubber

Coil End Boot ColorBlack

Core MaterialFiberglass Reinforced Latex Graphite

Insulation MaterialSilicone Rubber

Spark Plug End Boot Quantity Straight8

Boot TypeSolid

Distributor Coil End Terminal TypeSnap Lock

Wire 1 Length16 in / 406.4 mm

Wire 6 Length40 in / 1016 mm

Wire 3 Length22 in / 558.8 mm

Spark Plug End Boot ColorBlack

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)
Allante			1987, 1988
Commercial Chassis			1982, 1983, 1984, 1985, 1986, 1987, 1988
DeVille			1982, 1983, 1984, 1985, 1986, 1987, 1988
Eldorado			1982, 1983, 1984, 1985, 1986, 1987, 1988
Fleetwood			1982, 1983, 1984, 1985
Seville			1982, 1983, 1984, 1985

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