Keep your battery charged and every electrical accessory powered with the Bosch Alternator AL8515X. It installs as a direct-fit replacement for a wide range of listed GM applications, including the 2004-2006 Buick Rainier, 2003-2004 Cadillac Escalade, 2003-2007 Chevrolet Express 1500, 2500 and 3500, 2003-2005 Chevrolet Silverado 1500, 2003-2006 Hummer H2, 2003-2006 Isuzu Ascender and 2005 Saab 9-7X. With 44 applications in all, see the Buyer's Guide tab for the complete list.
- Charging duty: Generates electrical current to charge the battery and supply the vehicle's electrical system while the engine is running.
- Belt-driven: Turned by the engine's accessory belt to convert mechanical rotation into electrical output.
- Direct-fit design: Made to install on the listed applications as a replacement for a worn or failed original alternator.
A failing alternator can show up as a battery/charging warning light, dimming or flickering lights, a battery that keeps discharging, or accessories that lose power. If a worn-out alternator is the cause of these signs, replacing it with the AL8515X restores the charging function. Have the charging system diagnosed first to confirm the alternator is the fault before replacing it.
Interchange: 10464476 · 15226003 · 15200109 · 19151921 · 19244751 · 8104644760 · 8152260030
Manufacturer part number AL8515X
This part cross-references / interchanges with the following part numbers:
10464476, 15226003, 15200109, 19151921, 19244751, 8104644760, 8152260030
