When do spark plug wires need to be replaced?

The lifespan of spark plug wires varies based on factors including the climate and driving habits, but they generally last about 60,000-100,00 miles. Periodic replacement helps maintain the engine’s performance.

What are signs spark plug wires should be replaced?

Common signs of wear can include a rough-running engine, possible misfires and even hard starting. Acceleration can be affected and fuel economy can decline. Visually, cracks or fraying of the wires are signs replacement is needed.

Are all spark plug wires the same?

No. Material composition and design can vary widely, resulting in varying levels of conductivity, durability and electrical interference suppression. GM Genuine Parts and ACDelco Gold Spark Plug Wires meet GM factory specifications.

Do battery cables need to be replaced often?

Generally, battery cables don't need periodic replacement, but they are subject to corrosion and other forces of wear that can affect their performance. This is especially true in climates of high humidity, where the roads are salted in the winter.

What are signs of the battery cables need to be replaced?

If loose connections are ruled out, hard starting, a failure to start and other intermittent electrical issues are common signs the battery cables should be checked for corrosion and other signs of wear.

Acdelco Gm Original Equipment 357a Ignition Coil Wire

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

₨3636

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

Description

⚡ Power Your Drive with GM-Approved Precision!

PREMIUM COPPER CORE - High-quality copper conductor wire delivers superior ignition performance and reliability.
ULTIMATE MOISTURE DEFENSE - Form-fitting boots on each end seal out moisture, preventing coil or distributor damage.
LIGHTWEIGHT COMPACT DESIGN - At just 136g and compact dimensions, it’s engineered for easy installation and long-lasting use.
TRUSTED GM ORIGINAL EQUIPMENT - A genuine GM-recommended replacement part that guarantees factory-level quality and durability.
PRECISION ENGINEERED FOR GM VEHICLES - Manufactured to exact GM OE specifications ensuring seamless fit, form, and function.

The ACDelco GM Original Equipment 357A Ignition Coil Wire is a GM-recommended, factory-spec replacement part featuring a copper core and insulated PVC jacket. Designed with form-fitting boots to prevent moisture intrusion, it ensures reliable ignition performance and durability tailored specifically for GM vehicles. Trusted by professionals and backed by a legacy of automotive innovation, this ignition coil wire delivers seamless fit and long-lasting function.

Specifications

ASIN	B001KSAQNM
Best Sellers Rank	#100,812 in Automotive ( See Top 100 in Automotive ) #186 in Car Ignition Coils
Brand	GM GENUINE PARTS
Brand Name	GM GENUINE PARTS
Cable Type	spark plug wire
Connector Type	Boot
Connector type	Boot
Customer Reviews	4.8 out of 5 stars 200 Reviews
Global Trade Identification Number	40707773596621
Included Components	Ignition Coil Wire
Item Dimensions	15.2 x 10.2 x 7.9 centimeters
Item Type Name	Ignition Coil Wire
Item Weight	136 g
Item dimensions L x W x H	15.2 x 10.2 x 7.9 centimeters
Item weight	136 g
Manufacturer	ACDelco
Material	Copper (core), PVC (insulation)
Material Type	Copper (core), PVC (insulation)
Model	357A
Number of Items	1
Part Interchange Info	357A
Part Number	12579355
UPC	707773596623
Unit Count	1 Count

Reviews

H**I

Perfect fit

Code p0300 on the 2011 ls3 corvette gone!!!

20.02.2023

F**S

Parfait

Pièces conforme

27.11.2023

A**I

ممتاز

👍🏻👍🏻

25.09.2023

J**E

Couldn't be happier

Fit my 2010 silverado perfect. Fixed my issues right up! Super easy to hook up just plug and play. Absolutely wonderful. And cheaper then my auto store

28.04.2025

R**I

Problem harness fixed

I found a bad ground that gave a “ no spark”condition . Check wires with ohmmeter on old harness before ordering. Also it is easy to put. In backwards. If engine backfires it is in reversed.

23.09.2023

M**K

OEM great quality.

Delivery time was off five days. Driver threw them in the front yard. Other than that it’s OEM quality and spec.

28.05.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

₨3636

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago