NGK G-Power 3186 Platinum Spark Plug TR5GP - 2 Pack

The NGK 3186 G-Power Platinum Spark Plug (TR5GP) delivers enhanced ignitability, improved fuel efficiency, and extended service life. Featuring a fine platinum center electrode and solid copper core, it reduces voltage requirements and provides a more complete combustion—ideal for drivers looking to upgrade from standard spark plugs.

Features & Benefits:

🔧 Platinum tip ensures longer life and stable spark
🔧 Copper core improves conductivity and heat dissipation
🔧 Reduces fouling and misfires for smooth performance
🔧 Pre-gapped for quick and easy installation

Specifications:

Brand & Part Number: NGK 3186 (TR5GP)
Material: Platinum with Copper Core
Thread Size: 14mm
Reach: 19mm (0.75 in)
Hex Size: 5/8 in (16mm)
Heat Range: 5
Seat Type: Gasket
Resistor: Yes
Gap: 0.9mm (0.035 in)

Upgrade to NGK TR5GP G-Power for reliable ignition, better fuel economy, and longer plug life—order yours today!