SCITOO Alternator Fits for Cadillac DTS V8 4.6L 06-10, for Buick Lucerne V8 4.6L 06-10 - 12V 150Amp High-output CW 6-Groove Pulley, Replace OE 11178 20843302 25755840 104210-4370 104210-5990

SCITOO Alternator Fits for Cadillac DTS V8 4.6L 06-10, for Buick Lucerne V8 4.6L 06-10 - 12V 150Amp High-output CW 6-Groove Pulley, Replace OE 11178 20843302 25755840 104210-4370 104210-5990

• 【Alternator Fitment】- Automotive new alternator replacement for Buick for Lucerne 4.6L 2006,for Buick for Lucerne 4.6L 2007,for Buick for Lucerne 4.6L 2008,for Buick for Lucerne 4.6L 2009,for Buick for Lucerne 4.6L 2010,for Cadillac for DTS 4.6L 2006,for Cadillac for DTS 4.6L 2007,for Cadillac for DTS 4.6L 2008,for Cadillac for DTS 4.6L 2009,for Cadillac for DTS 4.6L 2010
• 【High-Performance Specifications】 – Engineered with Voltage: 12V; Amperage: 150Amp; Rotation: CW (Clockwise); Regulator: IR (Internal Regulator) ; Fan: IF (Internal Fan); Grooves: 6-Groove Pulley; Condition: New, high output alternator is compact and lightweight, fully compatible with the electronic system of your vehicle, this automotive replacement alternator delivers reliable power for your car, it’s built to meet the demands of modern vehicles
• 【Car Alternator Reference Number】- Direct OEM replacement for your malfunctioning part, OE number : 11178 20843302 25755840 104210-4370 104210-5990
• 【Premium Alternators】 - New alternators throught precision CNC machined castings, Bearing 100% tested to OE standards. All key mounting points are measured for proper fit. Throught igorous and accelerated cycling tests to ensure the quality and durability of product；Installing this alternator is a breeze! Simply disconnect the battery’s negative terminal, adjust the transmission belt to the correct tension (too loose = power loss; too tight = bearing damage), and tighten all screws securely
• 【Why Choose SCITOO】 – As a trusted name in automotive replacement parts, SCITOO delivers high-output alternators that combine performance, durability, and affordability. Whether you’re driving a sedan, SUV, or truck, our alternator is your go-to solution for reliable power; for any issues, our team provides professional technical support.