4 Pack Autolite XP3924 Iridium Spark Plugs

The Autolite XP3924 Iridium Spark Plugs 4 Pack is designed to deliver superior ignition, enhanced fuel efficiency, and long-lasting performance for automotive applications. Built with advanced iridium technology, these spark plugs provide reliable starts, improved throttle response, and consistent performance under various driving conditions.

Features & Benefits:

🔧 Includes 4 Autolite XP3924 iridium spark plugs for convenient replacement
🔧 Iridium tip provides better durability and longevity compared to standard plugs
🔧 Enhanced fuel efficiency helps improve overall engine performance
🔧 Designed for optimal ignition and reduced emissions

Specifications:

Brand & Part Number: Autolite XP3924
Quantity: 4 Pack
Plug Type: Iridium Spark Plug
Thread Size: 14mm
Reach: 19mm (3/4 in)
Heat Range: 6
Seat Type: Gasket
Resistor: Yes

Choose Autolite XP3924 spark plugs for reliable ignition, improved engine efficiency, and trusted performance—order this 4 pack today!