Spark Plug Wire Boots Thermal Protection Insulator Sleeve, 1200 Degree Heat Shield Cover Wrap 6 Inch For Car Truck 8Pcs(Black) Air Cleaner Mounting Lubed for life: Maintenance free

Lubed for life: Maintenance free

and body oils

- Shank Length: Verify this 42mm Shank Length Bolt is the correct size

When used as an auxiliary fan or pusher

Spark Plug Wire Boots Thermal Protection Insulator Sleeve, 1200 Degree Heat Shield Cover Wrap 6 Inch For Car Truck 8Pcs(Black) Air Cleaner Mounting Lubed for life: Maintenance free? Description Protection ? Helps prevent burn through, hardening and cracking of boots. Enhance the performance of the engine, extends lifetime of the wire & plugs. Spark plug heat protector both for boot and wire, can protect your expensive plug wire set's performance and increases their life using .