【Premium Alternators】 - Automotive replacement alternators throught precision CNC machined castings, increased output and additional provisions for cooling: Internal Fan; that reduce stress on the alternator and increase its life expectancy for a more reliable driving experience 【Reliable Alternator Replacement】 - Bearing 100% tested to OE standards and repacked with OEM grade lubricant. All dimensions, key mounting surfaces, and contact points are gauged and measured for proper fit. Throught igorous and accelerated cycling tests to ensure the quality and durability of product.Backed by a full 24-month unlimited-mileage guarantee on our build quality automotive alternators. Drive with confidence & total peace of mind. 【Alternator Fitment】- Automotive new alternator replacement for Cadillac CTS 2010-2014 (V6 3.0L 182cid), for Cadillac CTS 2010-2013 (V6 3.6L 3564cc 217cid), for Cadillac CTS 2014 (V6 3.6L 3564cc 217cid Coupe; Wagon VIN 3) 【Alternators Specifications】- Voltage: 12V; Amperage: 140Amp; Rotation: CW (Clockwise); Regulator: IR (Internal Regulator) ; Fan: IF (Internal Fan); Grooves: SC6 Pulley Class, high output alternator is compact and lightweight, fully compatible with the electronic system of your vehicle 【Car Alternator Reference Number】- Direct OEM replacement for your malfunctioning part, OE number : 11508 104210-2000 104210-2001 20821397 90295765 90-29-5765 TN104210-2001 23480514 211508 1042102000 1042102001