hi all

I need to get a new battery, but the battery i have on at the minute im sure is too small 400A

could you let me know what is the correct size for a blazer lt 4.3l 4x4

As i cannot find any info on what is the correct battery size for my blazer

many thanks

marcus

 

If you mean the physical size, it is a 75 series. As far as amps and reserve life, let your wallet guide you.

 

Size is a Group 75 as stated by rriddle3. I've always had good luck with the Sears Die Hard Gold. The Group 75 is 690 CCA & the warranty is 36 months free replacement and 100 months total warranty.

 

Just the info. I needed!