Power Stop
PowerStop Power Stop 03-05 Cadillac CTS Front Z23 Evolution Sport Brake Kit K1423
PowerStop Power Stop 03-05 Cadillac CTS Front Z23 Evolution Sport Brake Kit K1423
Part number: 1UQTV
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Cadillac CTSFitment notes & questions
PowerStop from Power Stop, listed for 2003–2005 Cadillac CTS. Brake parts are usually replaced per axle, left and right together, so the car stops straight.
Quick facts
- Brand: Power Stop
- Part type: Brake part
- Listed for: 2003–2005 Cadillac CTS
- Position: Front
Specifications
- Front: 2003-2005 CADILLAC CTS; 2005-2008 CADILLAC STS;
Listed fitment
- 2003 - 2005 Cadillac CTS Base
- 2003 Cadillac CTS Luxury, Luxury Sport
- 2004 - 2005 Cadillac CTS V
- 2005 - 2008 Cadillac STS Base
- 2005 Cadillac STS Elegance
- 2008 Cadillac STS Platinum
- 2006 - 2008 Cadillac STS V
Tip: Bed in new pads and rotors following the brand instructions, and bleed the brakes if the system was opened.

Power Stop brake part for the Cadillac CTS: what to know
Squealing, grinding, a pulsing pedal or a long stopping distance all mean the brakes need attention.
Fitment notes
- Listed for: Cadillac CTS.
- Model years: 03-05. If your year sits at the edge of the range, check the details above.
- Specs, lead time and warranty come from Power Stop and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentWhat else to plan for
- Brake fluid. Old fluid absorbs water; flush it when you do a brake job.
- Hardware. Clips and pins wear with the pads.
More for your car: Cadillac Parts · Brakes
Questions about Cadillac CTS brake part
Will this fit my Cadillac CTS?
Should I replace both sides?
Do I need new rotors with new pads?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.