Review on High-Performance ACDelco Gold 17D834CH Ceramic Rear Disc Brake Pad Set: Ultimate Braking Power and Durability by Todd Mohr

Great original ACDelco ceramic pads, perfect for my 2004 GMC Sierra Denali Quadrasteer. Easy to install (with proper tools - YouTube) and great stopping power. Be sure to use the correct lubricant on the side that contacts the caliper (not the rotor) and the retaining clips. I use purple Permatex lubricant (Permatex 24125 Ceramic Extreme Brake Parts Lubricant) that I bought at my local auto parts store in $1 disposable bags. One pack per wheel works great, doesn't take long to get the job done. The box contains chocks and clamps for 2 rear wheels (2 chocks on each side, total 4 chocks per box). Also, don't forget to polish the new pads/discs. Numerous YouTube videos can help with this.