Here’s what I got from a Costco recently and the same item number crosses over to a 1965 GMC V-6 Suburban
1968 GMC C25 C2500 Pickup V6 5.7L Standard
ATTENTION: Due to HAZMAT compliance requirements, shipping is not available for automotive batteries at this time.
YOUR BATTERY INFORMATION
Item Number 852163
Group Size 24
Cold Cranking Amps 700
Cranking Amps 875
Voltage 12
(RC) Min @ 25 Amp 130
Length 10 1/4
Width 6 7/8
Height 8 5/8
Weight 42.1
Termination Code Common Code A
Wet/Dry W
EXCLUSIVE FOR COSTCO
Group Size: 24
$ 99.99*
POSITIVE on the right
And here’s a link on grounds
https://www.hotrodwires.com/how-to-g...al-system.html