946M Spark Plug Wire Set for GM Vehicles

Vehicle Info Needed

ACDELCOPART NUMBER: 065-946M

946M Spark Plug Wire Set for GM Vehicles

Name: 946M Spark Plug Wire Set for GM Vehicles
Brand: ACDELCO
SKU: 065-946M
Price: 32.99 USD
Availability: InStock

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OEM Spark Plug Wires

Spark Plug Wire Set

For GM Vehicles

Silicone Insulation

7 mm Diameter

Snap Lock Terminals

Black Finish

See Fitment Tab for All Applications

The 946M Spark Plug Wire Set is designed to transfer high voltage pulses from the ignition system to the spark plugs for proper engine performance. Built with durable silicone insulation, it provides reliable conductivity and resistance to heat and wear. ACDelco Gold spark plug wire sets are premium aftermarket replacements manufactured to meet expectations for fit, form, and function.

946M Spark Plug Wire Set for GM Vehicles Features:

Transfers high voltage to spark plugs for ignition
Silicone insulation for durability and heat resistance
7 mm wire diameter
Snap lock terminal connections
Fiberglass reinforced latex graphite core
Black insulation and boot color
Designed to meet fit, form, and function expectations

Part TypeSpark Plug Wire

BrandACDELCO

Package Height3.7

Package Width6.4

Package Length9.0

Weight0.89 PG

Part CategoryReplacement Parts

Spark Plug End Boot Degree180

Programming RequiredNo

Terminal TypeSnap Lock

Insulation Outside Diameter0.28

Spark Plug End Boot ColorBlack

Wire Diameter7 mm

Distributor Coil End Terminal TypeSnap Lock

Good Maintenance Practices - Section 1 - Bullet 1Before purchasing and installing a spark plug wire, make sure they are the correct size and fit for your vehicle.

Coil End Boot ColorBlack

Faq - Answer 1Yes. The use of dielectric grease in the boot helps prevent spark flashover and allows easier boot removal in the future.

Good Maintenance Practices - Section 1 - Bullet 4Reinstall plug wires in the original position, using correct routing and utilizing appropriate hold downs.

Spark Plug End Terminal TypeSnap Lock

Good Maintenance Practices - Section 1 - Bullet 5Regularly inspect your spark plug wires for signs of damage or wear, and replace them if signs of damage are found.

Wire Separators IncludedNo

Good Maintenance Practices - Section 1 - Bullet 2Remove the wire by holding the boot, not the wire.

Core MaterialFiberglass Reinforced Latex Graphite

Coil Wire Length18

Good Maintenance Practices - Section 1 - Bullet 3Keep plug wires free from contact with other engine components.

Features &#38; Benefits - Bullet 2Provides the performance and dependability you expect from ACDelco

Features &#38; Benefits - Bullet 3Manufactured to meet expectations for fit, form, and function

Product DescriptionACDelco 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. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Features &#38; Benefits - Bullet 1Professional, premium aftermarket replacement

Boot TypeSolid

Universal Or Specific FitSpecific

Wire 1 Length12

Spark Plug End Boot Quantity Angled0

Insulation MaterialSilicone Rubber

Spark Plug Boot MaterialSilicone Rubber

Distributor Coil End Boot Degree180

Wire 6 Length26

Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 4Illuminated Check Engine light

Length (In)25.8

Wire 5 Length635