ACDelco GM Original Equipment Battery Terminal Ends are durable and are the GM recommended replacements for your GM vehicle's original components. These original equipment battery terminal ends have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. PROPOSITION 65 WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer,birth defects and other reproductive harm. Batteries also contain other chemicals known to the State of California to cause cancer. Wash hands after handling.