2004-2012 Chevrolet 1.6L Ignition Wire 89050475 Spark Plug Cable Direct Fit

Chevrolet 2004-2012 1.6L engines (C1/C2/C3 series) ignition wire OEM 89050475; transmits high-voltage from coil to spark plugs to ensure proper ignition. Replacement relatively easy; approx 30 minutes; suitable for DIY with basic skills. If rough idle, weak acceleration, higher fuel consumption, or starting problems occur, ignition wires aging/leakage or high resistance; replace to maintain ignition efficiency.