How to replace the Spark Plug Wires on Chevrolet Impala?

Starting the Spark Plug wire replacement requires fuel injector sight shield removal. Start by employing the j 38491 Spark Plug boot removal tool (J 38491) to remove ignition cable (2, 4, 6) at the engine rear by making position notes before turning ignition cable boots 1/2 turn then using a gentle upward lift of the heat shield to finally remove the cables. The same process should be repeated with ignition cables (1, 3, 5) located at the engine's front. Proceed by disconnecting ignition cables from the ignition coils while removing ignition cable retaining clips from all three engine locations. Migrate essential components including boot heat shields together with ignition cable conduit and ignition cable retaining clips during new cable installation. After positioning the new ignition cables on the engine you should install the retaining clips followed by connecting cables to ignition coils before placing cables (1, 3, 5) at the front spark plugs and cables (2, 4, 6) at the rear spark plugs of the engine. Finish by installing the fuel injector sight shield.

How Does Spark Plug Wires Integrity Affect Engine Operation and How Should It Be Inspected on Chevrolet Impala?

A detailed inspection of spark plug wires remains essential for engine operation because their integrity determines overall system performance. The first step involves verifying proper location of spark plug wires because improper placement leads to cross-firing. The complete inspection of every wire involves checking for presence of cracks or splits. The inspection of each boot needs focus on detecting tears and piercing and arcing and carbon tracking along with terminal corrosion. Both the wire and the connected component must receive replacement when corrosion or carbon tracking or arcing are discovered on a spark plug wire boot or terminal.

OEM Chevrolet Impala Spark Plug Wires

Spark Plug Ignition Wires

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15 Spark Plug Wires found

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Chevrolet Impala Cable Set Part Number: 19417604
$63.35 MSRP: $138.31
You Save: $74.96 (55%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 12192454, 12192191, 12192468
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Chevrolet Impala | Base, LS, LS Sport, SS | 6 Cyl 3.8 L GAS
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Chevrolet Impala Wire Connector Part Number: 12579355
$115.03 MSRP: $248.98
You Save: $133.95 (54%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Wire Assembly-Ignition Coil; Wire Harness; Plug Wire; Harness; Wire; Wire, Spark Plug Or Coil
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Chevrolet Impala | SS | 8 Cyl 5.3 L GAS
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Chevrolet Impala Cable Set Part Number: 19170842
$28.93 MSRP: $90.27
You Save: $61.34 (68%)
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 12192285
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000 Chevrolet Impala | Base | 6 Cyl 3.4 L GAS
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Chevrolet Impala Cable Set Part Number: 19417612
$98.16 MSRP: $214.32
You Save: $116.16 (55%)
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 89018058, 19351593
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2008 Chevrolet Impala | SS | 8 Cyl 5.3 L GAS
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Chevrolet Impala Cable Set Part Number: 19417611
$97.21 MSRP: $212.24
You Save: $115.03 (55%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 89017743, 19351586
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Chevrolet Impala | 50th Anniversary Edition, LS, LT, LTZ, Police | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
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Chevrolet Impala Cable Set Part Number: 19171856
$94.64 MSRP: $204.86
You Save: $110.22 (54%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 12096437
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1995 Chevrolet Impala | SS | 8 Cyl 5.7 L GAS
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Chevrolet Impala Cable Set Part Number: 19171855
$167.75 MSRP: $303.66
You Save: $135.91 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 12173568
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 Chevrolet Impala | SS | 8 Cyl 5.7 L GAS
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Chevrolet Impala Camshaft Position Sensor Part Number: 12731654
$98.89 MSRP: $215.92
You Save: $117.03 (55%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Wire Set-Spark Plug; Cable Set; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 19351570, 19206447
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009 Chevrolet Impala | SS | 8 Cyl 5.3 L GAS
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Chevrolet Impala Plug Wire Part Number: 12731653
$36.41 MSRP: $68.38
You Save: $31.97 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Wire Assembly-Spark Plug; Cable Set; Plug Wire Set; Cable; Wire, Spark Plug Or Coil
- Replaces: 12670294, 19206446, 19351569
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009 Chevrolet Impala | SS | 8 Cyl 5.3 L GAS
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Chevrolet Impala Cable Set Part Number: 12192462
$73.56 MSRP: $138.14
You Save: $64.58 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2005 Chevrolet Impala | Base, LS, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS
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Chevrolet Impala Cable Set Part Number: 12036930
Product Specifications
- Other Name: Wire, Spark Plug Or Coil; Spark Plug Wire; Cable
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Chevrolet Impala | Base | 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS
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Chevrolet Impala Cable Set Part Number: 12036929
Product Specifications
- Other Name: Wire, Spark Plug Or Coil; Spark Plug Wire
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Chevrolet Impala | Base | 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS
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Chevrolet Impala Cable Set Part Number: 12036926
Product Specifications
- Other Name: Wire, Spark Plug Or Coil; Spark Plug Wire
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Chevrolet Impala | Base | 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS
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Chevrolet Impala Cable Set Part Number: 12036925
Product Specifications
- Other Name: Wire, Spark Plug Or Coil; Spark Plug Wire; Cable
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Chevrolet Impala | Base | 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS
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Chevrolet Impala Cable Set Part Number: 12036924
Product Specifications
- Other Name: Wire, Spark Plug Or Coil; Spark Plug Wire; Wire, Spark Plug
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Chevrolet Impala | Base | 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS

Chevrolet Impala Spark Plug Wires

Want to cut long-term maintenance and repair costs? Choose OEM Spark Plug Wires. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Impala parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Impala Spark Plug Wires includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

The Spark Plug Wires in Chevrolet Impala series cars is used to transfer electrical energy from the ignition coil to the spark plugs where the fire is created to burn the fuel injected in the engine cylinder. These wires, commonly referred to as high tension leads, come with thick insulation that is heat resistant so as to avoid arcing and to reduce the chances of the wires breaking. They are accurately prepared concerning their length and have connecting terminal ends made from metal. Throughout the years of Chevrolet Impala, there has been different kinds of Spark Plug Wires, but modern engines use coil packs or individual ignition coils, and that minimize the use of wires. Older models may also have what is known as a coil wire which though slightly shorter is built in a similar manner. A standard Spark Plug Wires comes with more advanced measures that block radio frequency interferences and come with brass terminals that do not corrode and, in turn, enhancing the performance and the lifespan of Chevrolet Impala vehicles.

Chevrolet Impala Spark Plug Wires Parts and Q&A

Cable Set
12192462
Q: How to replace the Spark Plug Wires on Chevrolet Impala?
A:
Starting the Spark Plug wire replacement requires fuel injector sight shield removal. Start by employing the j 38491 Spark Plug boot removal tool (J 38491) to remove ignition cable (2, 4, 6) at the engine rear by making position notes before turning ignition cable boots 1/2 turn then using a gentle upward lift of the heat shield to finally remove the cables. The same process should be repeated with ignition cables (1, 3, 5) located at the engine's front. Proceed by disconnecting ignition cables from the Ignition Coils while removing ignition cable retaining clips from all three engine locations. Migrate essential components including boot heat shields together with ignition cable conduit and ignition cable retaining clips during new cable installation. After positioning the new ignition cables on the engine you should install the retaining clips followed by connecting cables to ignition coils before placing cables (1, 3, 5) at the front spark plugs and cables (2, 4, 6) at the rear spark plugs of the engine. Finish by installing the fuel injector sight shield.
Cable Set
19417604
Q: How Does Spark Plug Wires Integrity Affect Engine Operation and How Should It Be Inspected on Chevrolet Impala?
A:
A detailed inspection of spark plug wires remains essential for engine operation because their integrity determines overall system performance. The first step involves verifying proper location of spark plug wires because improper placement leads to cross-firing. The complete inspection of every wire involves checking for presence of cracks or splits. The inspection of each boot needs focus on detecting tears and piercing and arcing and carbon tracking along with terminal corrosion. Both the wire and the connected component must receive replacement when corrosion or carbon tracking or arcing are discovered on a spark plug wire boot or terminal.