The Power Stop 17-1405 is a front-axle set of Z17 Evolution ceramic brake pads for the 2016-2019 Cadillac ATS, sold with the stainless-steel hardware needed for a full pad swap. The Z17 Evolution Plus brake pad options combine the performance-proven Z16 Evolution Ceramic pads with application specific brake hardware kits. For a buyer replacing worn OE pads, the case for this kit is a low-dust ceramic compound with premium rubberized shims that aim for quieter stops, without the cost of a carbon-fiber or track-oriented pad. Search terms this kit matches include 17-1405 Z17 ceramic pads, 2016-2019 ATS front brake pad replacement, and low-dust ceramic ATS brakes.
On the install side, the hardware kit matters. Each hardware kit will include stainless steel abutment clips, anti-rattle hardware clips, piston clips or bushings and sleeves as required for installation. The manufacturer's install guide lists a caliper piston compressor or C-clamp, a jack and jack stands rated for the vehicle's weight, wheel chocks as the main tools. Push the piston back before fitting the thicker new pads, and apply a small amount of brake lube on the back of the pads where they contact the caliper, keeping lube off the friction surface. After installation, the manufacturer recommends bedding the pads with 30 decelerations from 30 mph to 5 mph with 30 seconds in between each deceleration for cooling.
Replacing pads on all four corners at the same time is the manufacturer's recommendation, so buy fronts and rears together if the rears are also due. Fitment should be verified against your VIN and trim before ordering, since application lists for this part number vary across sources.
The manufacturer recommends replacing all four sets of pads simultaneously to optimize braking performance.
The manufacturer states that each hardware kit includes stainless steel abutment clips, anti-rattle clips, and piston clips or bushings and sleeves as required for the application.
The manufacturer offers how-to guides for its brake kits, and its front pad install guide covers the caliper bracket, pad installation, and brake lube steps.
This is a moderate DIY job that involves lifting the vehicle, removing the caliper bracket, and compressing the caliper piston. The manufacturer's guide lists a total time of about five hours, so plan for a full afternoon, especially on the first brake job. Check the brake fluid level before you push the piston back, because a full reservoir can overflow and damage the brake hose. Torque the caliper bracket bolts to the manufacturer's specification, and keep lube off the friction side of the pads. Bed the pads in after installation using the procedure above.
