Autolite AI5863 Laser Iridium Spark Plug - Finewire Design

The Autolite AI5863 Laser Iridium Spark Plug is a high-performance spark plug designed for maximum power and efficiency. Featuring a laser-welded iridium center electrode and a finewire design, this spark plug delivers consistent, reliable performance in a variety of conditions.

Product Features

• Laser-welded iridium center electrode
• Finewire design for improved ignitability and fuel efficiency
• Consistent performance in a variety of conditions
• Excellent durability and long life
• OE recommended for many vehicle makes and models

Specifications

• Manufacturer: Autolite
• Model: AI5863
• Electrode Material: Laser-welded Iridium
• Thread Size: 14mm
• Reach: 26.5mm
• Hex Size: 5/8"
• Seat Type: Gasket
• Heat Range: 6
• Gap Size: 0.044"

Learn More

• Spark Plug
• Iridium

Product: AUTOLITE AI5863 Laser Iridium Finewire Spark Plug

Brand: Autolite

Model: AI5863

Shipping Weight: lb

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