What makes these NGK spark plug wires different from stock wires?

These NGK wires feature an ultra-low resistance magnetic core and a high-temperature silicone jacket. This construction helps deliver a stronger, more consistent spark compared to older or standard wires, improving ignition performance.

Are the spark plug boots sealed to the wire?

Yes, the spark plug boots are glued to the NGK cable using a silicone sealer. This creates a watertight seal, which is important for preventing moisture from affecting the spark at the plug.

What is the warranty on this spark plug wire set?

This NGK spark plug wire set comes with a limited lifetime warranty. Please refer to the product packaging for complete warranty details.

NGK Spark Plug Wire Set 51428 - Chevrolet Bel Air

Name: NGK Chevrolet Bel Air 1963 Spark Plug Wire Set
Brand: NGK
SKU: ngk-ngk-chevrolet-bel-air-1963-spark-plug-wire-set-t14-327691
Price: 35.93 USD
Availability: InStock

NGK Chevrolet Bel Air 1963 Spark Plug Wire Set

$35.93

Only 2 left in stock

NGK spark plug wire set for 1963-1972 Chevrolet, GMC, and Pontiac vehicles. Ultra-low resistance for a stronger spark.

Key Features

Fits 1963-1972 Chevrolet, GMC, and Pontiac vehicles.
Ultra-low resistance magnetic core wire for a more powerful spark.
High-temperature silicone outer jacket and EPDM/silicone inner insulation for dielectric strength.
Stainless steel winding over ferrite magnetic core for durability and performance.
OE-specified spark plug and distributor boots ensure a quality fit.
Spark plug boots are sealed to the cable with silicone for a watertight connection.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

If you're working on a classic Chevrolet Bel Air, Impala, or even a Pontiac GTO from the 60s and 70s, getting a strong, consistent spark to each cylinder is key to keeping that engine running smoothly. This NGK spark plug wire set is built to deliver just that. It replaces your old, worn-out wires with a well-built set designed to handle the high voltage needed for reliable ignition.

These wires feature a stainless steel winding over a premium ferrite magnetic core. This setup gives them ultra-low resistance, which means more power gets to your spark plugs for a stronger spark. The outer jacket is made of high-temperature silicone, and the inner insulation uses EPDM and silicone to contain that high voltage. NGK also uses OE-specified boots that are sealed to the cable with silicone, ensuring a watertight connection at the spark plug and distributor, which is crucial for preventing misfires in any weather.

The terminals are designed for a secure connection, with stainless steel components that bite into the cable for strong retention. This set is designed to fit a wide range of vehicles from Chevrolet, GMC, and Pontiac, making it a solid option for many classic builds.