Carlson Disc Brake Caliper Piston P/N:7009
Carlson 7642 front brake caliper piston for the 1988-1989 Honda Accord and other vehicles uses brake fluid pressure to push the brake pads against the rotor. Brakes work as a system, so when the friction material is replaced, the caliper hardware is replaced too.
A brake pedal that sinks, a pull to one side under braking or fluid near the caliper can mean the piston is worn or leaking. A seized slide pin, a collapsed brake hose or a glazed rotor can produce similar symptoms, so track down the cause before you buy a piston.
This piston is a direct-fit replacement for the 1988-1989 Honda Accord, the 2011-2016 Hyundai Elantra and the 2020-2023 Kia Soul, and its quality matches OE specifications. A 2011-2016 Hyundai Elantra takes two. This listing is one piston, and the other side of the front axle is normally serviced at the same time.
Fit and size
Build and materials
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Does the Carlson 7642 front caliper piston fit a 2011-2016 Hyundai Elantra?
Yes. Carlson 7642 fits the 2011-2016 Hyundai Elantra, which takes two. If your car isn't named on this page, look for it in the "Vehicles it fits" section.
What size is the Carlson 7642 disc brake caliper piston?
The Carlson 7642 steel piston is 57.2 mm (2-1/4 in) in diameter and 50 mm (1-15/16 in) tall.
What are signs a front caliper piston is sticking or worn?
A pedal that sinks, a pull to one side when braking or brake fluid near the caliper can mean the piston is worn or leaking. Brake problems need prompt attention.
Should I replace the caliper piston when I put on new pads?
Brakes are built as a system, and when the friction material is due for replacement, the hardware is too. This piston is sold individually, one per listing.
Where is the Carlson 7642 caliper piston made?
Carlson 7642 has Canada as its country of origin.
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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.