How to service and repair the Spark Plug Wires on Chevrolet Astro?

To service and repair the Spark Plug Wires, commence to disconnect the Spark Plug wire from each Spark Plug, twisting the boots 1/2 turn before removal, and to pull by only the boot or to pull by the use of a tool meant for removal for loaning the wire, otherwise pull out the wire from each Spark Plug. Next, remove the Spark Plug wire from the Distributor by twisting each Spark Plug boot 1/2 turn and pulling again only on the boot or use the tool that is designed for the purpose. For installation, start by installing the Spark Plug Wires into the Distributor, and then connecting the Spark Plug wire to each Spark Plug. Check the installation of the wires by attempting to push them laterally to check the seating, reinstall loose boot, and make sure that the wire routings are maintained during servitude and followed strictly when the wires are disconnected or replaced coinciding it with improper routing which leads to radio ignition noise, plug crossfiring, and shorting of the leads to and with the ground. Also, whenever installing Spark Plug Wires or boots, put fresh dielectric grease inside the boot.

OEM Chevrolet Astro Spark Plug Wires

Spark Plug Ignition Wires

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9 Spark Plug Wires found

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Chevrolet Astro Cable Set Part Number: 19154583
$47.24 MSRP: $102.26
You Save: $55.02 (54%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Plug Wire Set; Ignition Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 12074078
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Cable Set Part Number: 19154576
$49.07 MSRP: $88.83
You Save: $39.76 (45%)
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Ignition Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 12073935
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1990 Chevrolet Astro | Base, CL, CS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
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Chevrolet Astro Cable Set Part Number: 12043816
$30.16 MSRP: $64.04
You Save: $33.88 (53%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Ignition Set; Wire Kit, Spark Or Glow Plug Ignition
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985 Chevrolet Astro | Base, CL, CS | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
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Chevrolet Astro Cable Set Part Number: 19433890
$106.84 MSRP: $231.26
You Save: $124.42 (54%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 12192363, 12192092, 19351573, 88984265
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-2003 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Cable Set Part Number: 19154585
$84.90 MSRP: $183.78
You Save: $98.88 (54%)
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
- Replaces: 12173579
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1997 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Cable Set Part Number: 19172238
Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Ignition Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 12073946
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1990 Chevrolet Astro | Base | 4 Cyl 2.5 L GAS
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Chevrolet Astro Cable Set Part Number: 19171841
Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Plug Wire Set; Ignition Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 12074044
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1991 Chevrolet Astro | Base, CL, CS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
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Chevrolet Astro Cable Set Part Number: 12073933
Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Ignition Set; Wire Kit, Spark Or Glow Plug Ignition
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987 Chevrolet Astro | Base | 4 Cyl 2.5 L GAS
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Chevrolet Astro Cable Set Part Number: 12073932
Product Specifications
- Other Name: Wire Set-Spark Plug; Spark Plug Wire; Ignition Set; Wire Kit, Spark Or Glow Plug Ignition
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 Chevrolet Astro | Base, CL, CS | 4 Cyl 2.5 L GAS

Chevrolet Astro Spark Plug Wires

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Spark Plug Wires in Chevrolet Astro vehicle is an essential component of the car's ignition system because it conducts high voltage from the ignition coil to spark plugs so that the fuel mix inside the combustion chamber of the car engine can be ignited efficiently. These wires also referred to as high tension leads are very thick with a high heat resistant layer on their outer layers to minimize arcing and increase the lifespan of the wires. They are cross-sectioned accurately, and come with metal ends for making strong connections. Throughout its production from 1985 to 2005, Chevrolet Astro car produced different styles of the Spark Plug Wires depending on the changes that occurred in the engines. Earlier designs featured a coil wire but present generation vehicles incorporate coil packs or each cylinder ignition coil therefore the application of traditional Spark Plug Wires is limited. The main difference between these types of engines can be found in their design and in the technology that has been integrated to reduce RF interferences so that the engine will run as efficiently and for as long as possible.

Chevrolet Astro Spark Plug Wires Parts and Q&A

Cable Set
19433890
Q: How to service and repair the Spark Plug Wires on Chevrolet Astro?
A:
To service and repair the Spark Plug Wires, commence to disconnect the Spark Plug wire from each Spark Plug, twisting the boots 1/2 turn before removal, and to pull by only the boot or to pull by the use of a tool meant for removal for loaning the wire, otherwise pull out the wire from each Spark Plug. Next, remove the Spark Plug wire from the Distributor by twisting each Spark Plug boot 1/2 turn and pulling again only on the boot or use the tool that is designed for the purpose. For installation, start by installing the Spark Plug Wires into the Distributor, and then connecting the Spark Plug wire to each Spark Plug. Check the installation of the wires by attempting to push them laterally to check the seating, reinstall loose boot, and make sure that the wire routings are maintained during servitude and followed strictly when the wires are disconnected or replaced coinciding it with improper routing which leads to radio ignition noise, plug crossfiring, and shorting of the leads to and with the ground. Also, whenever installing Spark Plug Wires or boots, put fresh dielectric grease inside the boot.