🛻 FACTORY Big Brakes Upgrade🛞 

Upgrading My 01 Sierra brakes to factory 4 piston calipers from a 2019 GMC/Chevy 1500
Parts used
Front right 4 piston caliper 13536580
Front left 4 piston caliper 13536579
Rear left dual piston caliper amzn.to/3sMdjv7
Rear right dual piston caliper amzn.to/3LcUKqj
M14 Washers I used amzn.to/3rawA91
M14 washers I also purchased amzn.to/3r3NPc9
Powder coat color DEEP RED over ALIEN SILVER
R1 rotors 4 pack kit amzn.to/462P0r3
Power stop rear rotor alternative amzn.to/3Z8sk6D
Drivers rear brake hose amzn.to/3Pvo2mu
Passenger rear brake hose amzn.to/3r9CqHC
Rear center brake hose amzn.to/3rdBGRP
Drivers front brake hose amzn.to/4607NDw
Passenger Front brake hose amzn.to/45YyGrm
🧰 Tools used 🧰
Brake bleeder vacuum pump amzn.to/45MzKik
Plastic hose clamp amzn.to/460tSSk
Rubber mallet amzn.to/3LfqCum