Walker Products 921-2115 Ignition Coil

Walker Products Ignition Coil is designed for the professional technician and meet or exceed the Orginal Equipment (OE) manufacturers specifications. Walker Ignition Coil can reduces common ignition coil issues such as: no start, hard start, long crank time, misfires, lack of power, inconsistent transmission shifts, spark plug fouling, premature catalytic converter failure, poor fuel economy, check engine light illumination The primary winding of the ignition coil is wound with a small number of turns and has a small resistance, applying the battery to this coil causes a sizable DC current to flow. Modern coil designs produce voltage pulses up in the neighborhood of 40,000 volts from the interruption of the 12-volt power supplied by the battery. Some engines have multiple ignition coils mounted directly on the sparkplugs and may produce three voltage pulses Fit: Chevrolet Cruze Coil OE Reference: 55585539 25186686 28326925 55570160 96476979 28125877 UF850 12128 10622 DMB2019