jake2250 wrote:
Nunyadamn wrote:
I am pretty sure you could take it back to Costco for a replacement/refund. That's the best benefit of being a Costco member, they will take almost anything back.
Probably so, but the age factor and mixing old and new,, Five years is standard life of a battery so for the $42 difference in the two sets,, I will hope I get the better battery and be happier.
They never tested mine. I have a pair of starter batteries in my diesel truck. They sounded weak when cold weather came along. I took them both back and they never questioned me. Full replacement after 2-1/2 years. They even refunded the price increase that had occurred during the 2-1/2 years.
The real reason they failed was because I didn't drive the truck enough.