Ignition Coil FK0186 22433aa641

Restores reliable spark and eliminates misfires for Subaru Baja Sport (2000‑2006). Dimensions: 6.50 cm L × 6.50 cm W × 11.00 cm H; weight 0.212 kg. Packaged in 20.0 cm L × 17.5 cm W × 7.0 cm H box, 0.250 kg. Replaces part numbers FK0186, 22433‑AA641, 22433‑AA480, 22433‑AA540, FK0334. Common symptoms of a failing coil: no start, hard start, long cranking, misfire, loss of power, erratic transmission shifts, spark‑plug fouling, catalytic‑converter wear, poor fuel economy, check‑engine light. After installing, verify spark plugs are in good condition; worn plugs prevent proper combustion and negate coil replacement. Coils fail from age, heat stress, or manufacturing defects, which can crack or melt terminals and damage the catalytic converter or cause engine blow‑outs. Replacing the coil resolves misfires, rough idle, hesitation on acceleration, and restores normal power delivery.