The CCA has nothing to do with the external size of the battery. Just buy a battery that is required for your vehicle in the largest CCA you can find in that size.
Yes, the main concern is if the terminals will be on the correct side and will it fit. The cold crank amps is the max current the battery will put out when cold. Your cars starter will only draw what it needs.
Last time I had to replace them, I paid $119/each for four (4) 1000 amp cold crank batteries.
cca is 'cold cranking amps' in other words how many amperes can a given battery supply to crank a cold car engine. A good battery can give 400 amps for cold cranking.
Yes, it will work. if you live where you have extreme cold in the winter get a battery with the most CCAs you can find. If you live in a warm climate then the 870 CCA will be fine.
Yes; the 33 amp hours battery will crank longer.
Yes; the 33 amp hours battery will crank longer.
1000 Milli Amp Hours How long the battery will last.
Volts, amp hours an cold cranking amps.
a gmc battery can be from 500 to 1000 cracking amps. if you are using a 2 or 6 amp charger the 6 amp will charge faster than the 2 amp.
It varies widely from around 300 on a small car to over 1000 on a truck battery.
You need to know that 1 amp equals 1000 miliamps.
You are referring to CCA or Cold Cranking Amps. Sure you can drive it. In fact that is a very good size battery for cold temperature starts.