NGK SPARK PLUG B4LM 3410

NGK 3410 B4-LM Nickel Spark Plug .

NGK's Standard Plugs are Constructed for Longer Life and Optimum Performance.
Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties

Corrugated Ribs Prevent Flashover Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer Copper Core Aids in Heat Removal Triple Seals Prevent Leakage.
SMALL ENGINES lawnmower garden, CHAINSAW, briggs and stratton engine

Cross reference numbers ONLY.
AC Delco LM49 AC Delco LM46 Autolite XST458 Autolite 456 Autolite 3666 Beru Z 83 Beru Z 83 Beru 14-9EUO

Part No. 37-B4LM (oro2u.com)