Bought 2020 4 piston calipers for my 04 Tahoe

[AN292]

Along with the bigger rotors and corresponding pads.

Excited for it, any issues with enough fluid being used for the extra pistons? Watched a video where a guy said that could be a consideration under emergency braking.

Thanks.

If youre interested, the part numbers are

Calipers - 13536579,13536580
Pads - 84847749
Rotors - 13514522

 

[blueinkd]

Pics or it doesn't count!!

 

[Bill 1960]

I would absolutely test that emergency braking scenario for myself.

I had a pickup once that had fantastic brakes for everyday driving. Then one day I had to make a panic stop and found out the power brake booster ran out of stroke BEFORE the brakes reached lockup. The dealer claimed it was normal. I traded it.