Will an H8 battery fir the '17 Silverado?

[rav3]

I'm wanting to see if anyone can tell me if the size H8 battery will fit into the existing battery tray? 13.90 x 6.90 x 7.50 Inches. I know the height & width will, just not sure about the length. Any install one of these?

If not what about the H7? 7.50 x 6.94 x 12.44 Inches

 

I want to install a higher amp hour battery.

[mikeyk101]

I believe H7 IS the standard size. I just recently bought a replacement battery at Costco and it was advertised as a 94R and H7. The H7 and H8 dimensions I came up with while doing a search show that the height and width are identical so that would work. Only length is different by 1-1/2". I will be honest that I'm not sure if it will fit and unfortunately I can't check right now to see if there is enough wiggle room.

[tgg19]

23 hours ago, rav3 said:

I'm wanting to see if anyone can tell me if the size H8 battery will fit into the existing battery tray? 13.90 x 6.90 x 7.50 Inches. I know the height & width will, just not sure about the length. Any install one of these?

If not what about the H7? 7.50 x 6.94 x 12.44 Inches

 

I want to install a higher amp hour battery.

 

It is a tight fit in there and squeezing anything bigger than the H7 will be a challenge at best.