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.

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General Motors GM 13503102 Gray Multi-Purpose Relay

General Motors GM 13503102 Gray Multi-Purpose Relay

Product ID: 330122159

Details

Brand
GM GENUINE
Connector type
Screw
Contact material
Copper
Contact type
Normally Open
Mounting type
DIN Rail Mount

⚡1 KW power handling

🔧OEM-spec precision fit

🛠️Durable GM OE quality

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129 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Upgrade your ride with GM’s power-packed precision relay!

POWERFUL PERFORMANCE - Handles up to 1 KW, ensuring reliable control over multiple vehicle electronic systems.
PRECISION ENGINEERING - Manufactured to exact GM specifications guaranteeing perfect fit, form, and function.
TRUSTED OEM DURABILITY - Built to GM Original Equipment standards for long-lasting, dependable operation.
SEAMLESS VEHICLE INTEGRATION - Engineered to perfectly replace your GM vehicle’s original relay for flawless compatibility.
EFFORTLESS MAINTENANCE UPGRADE - A GM-recommended replacement that keeps your vehicle running like new, no compromises.

The GM 13503102 Gray Multi-Purpose Relay is a genuine GM replacement part designed to optimize your vehicle’s electronic systems. Manufactured by ACDelco to meet strict GM OE specifications, it delivers reliable 1 KW power handling, precise fitment, and durable performance, ensuring your GM vehicle operates at peak efficiency with factory-grade quality.

Specifications

ASIN	B01L7EHB22
Best Sellers Rank	#85,365 in Automotive ( See Top 100 in Automotive ) #28 in Automotive Relay Control Module Relays
Brand Name	GM GENUINE PARTS
Coil Voltage	12 Volts (DC)
Connector Type	Screw
Contact Material	Copper
Contact Type	Normally Open
Customer Reviews	4.6 4.6 out of 5 stars (544)
Global Trade Identification Number	00808709581659, 40808709581657
Included Components	Relay
Item Type Name	Relay
Item Weight	45 g
Manufacturer	ACDelco
Model	13503102
Mounting Type	DIN Rail Mount
Number of Terminals	3
Operation Mode	Automatic
Part Number	13503102
Specification Met	OE
UPC	808709581659
Unit Count	1 Count
Wattage	1 KW

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