ACDELCO part description

9066c

Product Attributes

Spark Plug End Boot Quantity Angled 0
Distributor Coil End Boot Degree 90 DD
Spark Plug End Boot Quantity Straight 6
Outside Diameter 7 MM
Insulation Outside Diameter 7 MM
Length (In) 38.5 IN
Length (mm) 977.9 mm
Insulation Material Silicone Rubber
Product Description 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. &#9888;<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Good Maintenance Practices - Section 1 - Bullet 1 Before purchasing and installing a spark plug wire, make sure they are the correct size and fit for your vehicle.
Coil End Boot Color Black
Insulation Color Black
Signs of Wear & Troubleshooting - Section 1 - Bullet 1 Engine misfire
Core Material Fiberglass Reinforced Latex Graphite
Insulation Outside Diameter 0.28 IN
Signs of Wear & Troubleshooting - Section 1 - Bullet 4 Illuminated Check Engine light
Good Maintenance Practices - Section 1 - Bullet 3 Keep plug wires free from contact with other engine components.
Features & Benefits - Bullet 3 Manufactured to meet expectations for fit, form, and function
Programming Required No
Wire Separators Included No
Features & Benefits - Bullet 1 Professional, premium aftermarket replacement
Features & Benefits - Bullet 2 Provides the performance and dependability you expect from ACDelco
Good Maintenance Practices - Section 1 - Bullet 5 Regularly inspect your spark plug wires for signs of damage or wear, and replace them if signs of damage are found.
Good Maintenance Practices - Section 1 - Bullet 4 Reinstall plug wires in the original position, using correct routing and utilizing appropriate hold downs.
Good Maintenance Practices - Section 1 - Bullet 2 Remove the wire by holding the boot, not the wire.
FAQ - Question 1 Should grease be installed into a spark plug boot?
Signs of Wear & Troubleshooting - Section 1 - Header Signs of wear for spark plug wires include but are not limited to:
Spark Plug End Boot Degree 180 DD
Distributor Coil End Boot Type Silicone Angled
Spark Plug End Terminal Type Snap Lock
Distributor Coil End Terminal Type Snap Lock
Boot Type Solid
Signs of Wear & Troubleshooting - Section 1 - Bullet 3 Sparks visible from plug wire grounding on any metal surface
Universal Or Specific Fit Specific
Signs of Wear & Troubleshooting - Section 1 - Bullet 2 Wires worn from contact with other components
Noise Suppression Type Yes
FAQ - Answer 1 Yes. The use of dielectric grease in the boot helps prevent spark flashover and allows easier boot removal in the future.
Spark Plug Boot Material Silicone Rubber
Spark Plug End Boot Color Black
8979 19 IN
Wire 1 Length 482.6 MM
8980 23 IN
Wire 2 Length 584.2 MM
8981 25 IN
Wire 3 Length 635 MM
8982 31 IN
Wire 4 Length 787.4 MM
8983 35 IN
Wire 5 Length 889 MM
8984 38 IN
Wire 6 Length 965.2 MM
Coil Wire Length 457.2 MM
8987 18 IN

Additional Information

Warranty Special 24 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details|No Warranty
Harmonized Tariff Code (HTS) 8544602000
Country of Origin (Primary) US
Warranty Special UOM TX
UPC 00707773271254

Fits Vehicles

  • BMW Bavaria (1972-1974)
  • BMW 630CSi (1977)
  • BMW 530i (1975-1978)
  • BMW 3.0Si (1971, 1975-1976)
  • BMW 3.0S (1971-1974)
  • BMW 3.0CSL (1971)
  • BMW 3.0CSi (1971-1974)
  • BMW 3.0CS (1971-1974)
  • BMW 2800CS (1968-1971)
  • BMW 2800 (1968-1974)
  • BMW 2500 (1968-1971)
  • BMW 2.8 Bavaria (1971)

A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.

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