Alternator, 140 Amp; 07-11 Jeep Wrangler JK, 3.8L

This 140 amp replacement alternator from Omix-ADA fits 07-11 Jeep Wrangler with a 3.8L engine. Alternators wear out over time. Symptoms of a bad alternator may be a check engine light or low reading on your volt meter gauge. The computers and sensors in modern vehicles are very sensitive to low voltage. If ignored, your battery will run down and leave you stranded. Omix-ADA offers this direct OE replacement alternator to keep you on the road.