SKU: NGKTR4BHX
MPN: TR4BHX
The NGK Spark Plug Stock # 97100 is a precision-engineered ignition component designed for reliable cold-start performance and consistent combustion across a wide range of engine conditions. This spark plug is ideal for those rebuilding stock engines, tuning modified platforms, or maintaining daily-driver reliability.
NGK's reputation in the automotive aftermarket is built on rigorous quality control and materials science, which translates to longer electrode life and reduced fouling. The TR4BHX designation indicates a standard reach and thread pitch engineered to meet OEM specifications, ensuring compatibility with various engine types.
Mechanics and enthusiasts rely on NGK spark plugs for engine swaps, ensuring that their ignition timing remains consistent and responsive. With compact dimensions and minimal weight, installation and gap adjustment are straightforward for both DIY builders and professional shops alike.
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