Accord Acura CL Isuzu Ignition Coil 30500-PAA-A01 Replacement High-Voltage Coil

Replacement ignition coils for Honda Accord, Acura CL and some 4-cylinder Isuzu models; OEM number 30500-PAA-A01; also compatible with 30500-POA-A01 and 30500-POH-A01. High-density epoxy resin encapsulation and high-temperature copper winding; stable heat dissipation and insulation; measured lifespan close to OEM. Function is to convert low voltage to high voltage pulses to drive spark plugs, directly affecting idle stability and acceleration. Installation is basic replacement: unplug old coil, clean boot debris, install new coil; no complex tuning required.