1973 Buick Regal Battery Size


For the 1973 model year of Buick Regal we have found 6 trims and 2 different types of battery.

Trim Name Battery Size
V6 3.8L 275CCABCI Group 22F
V6 3.8L 315CCABCI Group 22F
V6 4.1L 315CCABCI Group 22F
V6 4.1L 350CCABCI Group 22F
V6 4.1L 400CCABCI Group 22F
V8 7.5L 420CCABCI Group 78

Buick Regal

Buick Regal Image

Click on the name of the trim to open up the panel and learn more about the battery sizes and change periods.