8 Pack Autolite 437 Copper Core Spark Plugs ps

The Autolite 437 Copper Core Spark Plug 8 Pack is designed to deliver reliable ignition, improved engine performance, and long-lasting durability for automotive applications. Built with Autolite's trusted engineering, these spark plugs ensure efficient combustion and dependable operation under various driving conditions.

Features & Benefits:

🔧 Includes 8 Autolite 437 copper core spark plugs for convenient replacement
🔧 Reliable spark output enhances engine performance and fuel efficiency
🔧 Durable copper core design provides excellent conductivity and heat dissipation
🔧 Engineered for consistent ignition and smooth engine operation

Specifications:

Brand & Part Number: Autolite 437
Quantity: 8 Pack
Plug Type: Copper Core Spark Plug
Thread Size: 14mm
Reach: 19mm (3/4 in)
Heat Range: 6
Seat Type: Gasket
Resistor: Yes

Choose Autolite 437 spark plugs for dependable ignition performance, convenient replacement, and trusted quality—order this 8 pack today!