Check the listing for details. ERCKFRM081 Dodge, Chrysler, Jeep Contains ERCKFRM + Driver & plug. Condition: New other (see details). Listed at 119.95 USD. Quick Start Automotive Electric™ #1 High Output Alternator, Stock Amperage, Starters and more! "OVER 40 YEARS AUTO ELECTRIC EXPERIENCE in the USA" Get free charging & starting system troubleshooting information from our trusted experts on eBay. WARNING: This product is for professional and advanced DIY mechanics only. Improper installation or use can result in damage to the alternator, vehicle, and/or personal injury. Follow all instructions carefully and contact customer service for assistance if needed. ERCKFRM081This combo External Voltage Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a Denso type alternator with Black Plastic cover over the back and the plug pulls straight up or off to the side. This kit does not fit the MITSUBUSHI unit that does not have the black plastic cover over the back of the alternator. Youtube video on testing (pre-set at 14.3 volts) and setting our Voltage RegulatorNewer than 2006 requires kits with drivers ERCKFRM071ERCKFRM081ERCKFRM091ERCKFRM041 ERCKFRM051NOT SURE WHICH KIT YOU NEED FOR YOUR VEHICLE, MESSAGE USFor finned version add "F" to the end the letters, such as ERCKFRMF071 or ERCKFRMF081