AUTOLITE

4 PACK! Platinum Iridium XP Spark Plug Fine Wire 14mm Thread Dia

Condition: New

Size: 4 Pack 

• Thread Diameter: 14mm

• Thread Pitch: 1.25mm

• Seat Type: Tapered

• Reach: 25mm

• Hex Size: 5/8"

• Terminal Type: Solid

• Gap: 0.31"

Color: Silver

Model: XP6083

Description: Iridium and platinum electrodes provide the durability of double platinum plugs with virtually no gap erosion, longer life, and top fuel efficiency over the life of the plug. Fine wire electrodes provide increased ignitability.