NGK PZFR5N-11T-7742 Platinum Spark Plug (3-Ground Electrode) 7742 - One-Piece, Dual Precious Metal Type

【NGK PZFR5N-11T-7742 Platinum Spark Plug (3-electrode) 7742 Integrated Type Double Platinum】
■Product Description
A platinum spark plug is a spark plug that uses platinum for both the center electrode and the ground electrode.
The recommended replacement interval is approximately every 20,000 km, similar to standard spark plugs (10,000 km for mini vehicles, and 5,000 km for motorcycles).

Specifications
Type: Double Platinum
Thread diameter: φ14.0mm
Thread reach: 21.5mm
Hex size: 16.0mm

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