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Tell Us More About Your Chevrolet Impala. View all models

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Powerful and reliable, your Chevrolet Impala also has the style and the space you need. If your spark plug wire set becomes corroded, it no longer conducts well and ultimately fails. Change your Chevrolet Impala spark plug wires with a superior performing wire set from AutoZone to ensure top-notch performance that's designed to last for the long haul.

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  •  | Page 1 of 8 |  
  • Part Number: 5042K
  • Notes: Black
    Custom fit super stock spiral spark plug wire set. 8mm. Spiral core. 500 ohms per foot of resistance. Wires Routed Under Exhaust Manifold.
  • Part Number: 5040Y
  • Notes: Yellow
    Universal fit spark plug wire set. 8mm. Spiral core. 500 ohms per foot of resistance. Straight boots. For Use With Pre and Post HEI Vehicles.
  • Part Number: 8844
  • Notes: Yellow
    Custom fit spark plug wire set. Spiral core. Heavy duty 8.8mm Oversized silicone jacket. 150 ohms per foot of resistance. Wires Routed Over Valve Cover. Set.
  • Part Number: 7030
  • Notes: Black
    Universal fit 300+ Race spark plug wire set. 8.8mm. 90 Deg. 5/8" Hex Plug With Points style distributor cap.
  • Part Number: 5048R
  • Notes: Red
    Custom fit super stock spiral spark plug wire set. 8mm. Spiral core. 500 ohms per foot of resistance. Stock style HEI boots With Retention Nipple. Wires Routed Under Exhaust Manifold.
  • Part Number: 8030
  • Notes: Yellow
    Universal fit spark plug wire set. Universal fit. Heavy duty 8.8 mm. Spiral core. Limited to stock.
  • Part Number: 5040B
  • Notes: Blue
    Universal fit spark plug wire set. 8mm. Spiral core. 500 ohms per foot of resistance. Straight boots. For Use With Pre and Post HEI Vehicles.
  • Part Number: 5041R
  • Notes: Red
    Universal fit spark plug wire set. 8mm. Spiral core. 500 ohms per foot of resistance. 90 Deg. Boots. For Use With Pre and Post HEI Vehicles.
  • Part Number: 4048
  • Notes: Yellow
    Custom fit super stock spark plug wire set. 8mm. Copper wire core. Wires Routed Over Valve Cover. With HEI Stock style boots.
  • Part Number: 4041B
  • Notes: Blue
    Universal fit spark plug wire set. 8mm. Graphite core. 90 Deg. Boots. For Use With Pre and Post HEI Vehicles.
  • Part Number: 5041K
  • Notes: Black
    Universal fit spark plug wire set. 8mm. Spiral core. 500 ohms per foot of resistance. 90 Deg. Boots. For Use With Pre and Post HEI Vehicles.
  • Part Number: 4040
  • Notes: Yellow
    Universal fit spark plug wire set. 8mm. Graphite core. Straight boots. For Use With Pre and Post HEI Vehicles.
  •  | Page 1 of 8 |  

The ignition wire set assists with better timing and ignition and protects your vehicle from stalling and rough surges to maintain optimal fuel economy. Make sure the wire set fits your vehicle so that you can avoid making needless modifications prior to installation. Our experienced staff is here to provide advice for your automotive installations and repairs and our Loan-a-Tool program lets you borrow specialty tools for your project when you stop by your local AutoZone. You can even buy your Impala performance wireset online and take advantage of Free Shipping on orders of $75 or more and our expedient Same Day Store Pickup (in most cases) option if you need that replacement immediately.

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