Carlson Disc Brake Caliper Piston P/N:7855
Keep hydraulic force moving from the caliper to the brake pads with the Carlson Disc Brake Caliper Piston, part number 7029. It installs as a rear-position, direct-fit replacement for the 2017-2023 Nissan Titan (all engines), which uses two rear pistons per vehicle. Inside the brake caliper, the piston is what turns brake-fluid pressure into the clamping motion that presses the pad against the rotor every time you step on the pedal, so a corroded or sticking piston can leave you with dragging, uneven, or noisy braking.
Manufacturer part number 7029.
What does this Carlson caliper piston do?
It transmits hydraulic pressure from the brake fluid to push the brake pad against the rotor when you apply the brakes.
Which vehicles does part 7029 fit?
It is a rear caliper piston that fits the 2017-2023 Nissan Titan (all engines).
How many pistons do I need?
The Nissan Titan uses two rear pistons per vehicle. Order the quantity your repair requires, and it is good practice to service both sides together.
What are signs a caliper piston may need replacing?
Corrosion or pitting on the piston, a sticking or seized piston, uneven pad wear, or a caliper that drags. Diagnose the underlying cause first.
Is this a front or rear piston?
This is a rear caliper piston for the listed Nissan Titan applications.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.