Items Description: Item Type: Alternator Condition: Brand New OE Number: 11584N, 11584, 421000-0810, 68078950AA, 68078950AB, 90-29-5783 Warranty: One Year Warranty Quantity Sold: One Piece Note: 160A, 12V, CW, 6-Groove Pulley & Fits V6 3.6L only Fitment: For Jeep Wrangler 2012-2018 V6 3.6L 3604cc 220cid 160 Amp For Jeep Wrangler JK 2018 V6 3.6L 3604cc 220cid 160 Amp Package include: 1 x Alternator Attention: HOW TO REPLACE AN ALTERNATOR? 1. Disconnect the negative battery cable 2. Take off the intake hose, mass airflow sensor, and air filter. .