What is the main benefit of using performance ignition wires?

Performance ignition wires, like these from Granatelli, are designed with a lower resistance core. This allows for a stronger, more consistent spark to reach your spark plugs, which can lead to improved engine response and efficiency.

Do these wires come with everything needed for installation?

These are a direct fit replacement for your original ignition wires. While they are designed to install easily, it is recommended to check your vehicle's service manual or consult a mechanic for specific installation procedures and to ensure you have any necessary tools.

How long do these Granatelli ignition wires typically last?

Granatelli ignition wires are well-built for durability. While lifespan can vary based on driving conditions and maintenance, they are constructed to offer reliable performance for an extended period.

Granatelli 99-10 Chevrolet Pickup/Suburban (Full Size) 6Cyl 4.3L Performance Ignition Wires

Specifications

Brand: Granatelli Motor Sports
Part #: 26-1609S
UPC: 802735009880

Granatelli 99-10 Chevrolet Pickup/Suburban (Full Size) 6Cyl 4.3L Performance Ignition Wires

Name: Granatelli 99-10 Chevrolet Pickup/Suburban (Full Size) 6Cyl 4.3L Performance Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-99-10-chevrolet-pickup-suburban-full-size-6cy-t14-584631
Price: 164.09 USD
Availability: BackOrder

$164.09

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1999-2003 Chevrolet Blazer. Granatelli performance ignition wires for your 4.3L V6. Improve spark delivery for better engine response.

Key Features

Fits 1999-2003 Chevrolet Blazer, 1999-2003 Chevrolet S10, and 1999-2010 full-size Chevrolet Pickups and Suburbans with the 4.3L 6-cylinder engine.
Features a spiral-wound conductor core to reduce electrical resistance.
Designed for improved spark delivery to the spark plugs.
Helps ensure consistent engine performance and response.
Direct fit replacement for your vehicle's original ignition wires.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

Chevrolet Blazer 1999-2003
Chevrolet S10 1999-2003

Product Details

If you're looking to get the most out of your 1999-2003 Chevrolet Blazer's 4.3L V6 engine, especially if it's seeing some harder use or you're just aiming for a smoother running vehicle, a good set of ignition wires makes a difference. These wires from Granatelli are built to handle the electrical demands of your engine, ensuring a strong spark gets to each cylinder.

Granatelli uses a spiral-wound conductor core in these wires. This design helps reduce resistance compared to standard wires, which means less energy is lost before it reaches the spark plug. This can lead to a more consistent and powerful spark, potentially improving throttle response and overall engine efficiency. They're designed to fit right on your Blazer, making the swap straightforward.

When you're replacing ignition wires, it's a good time to check the condition of your spark plugs and distributor cap and rotor if your vehicle is equipped with one. Having all these components in good shape ensures your ignition system is working at its best.