Keep your brake caliper floating freely and sealed against road grit with the Dorman First Stop Disc Brake Caliper Bushing HW16043. This disc brake caliper pin boot kit drops in as a direct replacement for the guide-pin hardware on a wide range of vehicles, including the 1996-2016 Honda Civic [All], 2013-2014 Honda Fit [All], 2001-2007 Toyota Highlander [All], 2005-2010 Chevrolet Cobalt [All], 2016-2024 Mazda CX-5 [All] and 1996-2004 Nissan Pathfinder [All] — see the Buyer's Guide tab for the full 55-application list. Depending on the vehicle, it services the front or rear caliper.
The guide-pin boots seal the caliper slide pins, keeping out moisture and debris while holding lubricant in place so the caliper can float and the pads wear evenly. If torn or hardened pin boots are behind caliper binding or uneven pad wear, this kit replaces that worn hardware.
Includes one disc brake caliper pin boot kit with the boots. Country of origin: China.
Interchange: 117.46003
11746003 · H919484 · H16043 · 16043K · 16043 · 16235 · 18023 · H16235A · F129662S · F134112S · F140511 · H129662S · H134112S · H140511 · H18023 · H18046 · H8242
This part cross-references / interchanges with the following part numbers:
What is the Dorman HW16043?
It's a disc brake caliper pin boot kit — also called a disc brake caliper bushing — that replaces the guide-pin boots which seal and protect the caliper slide pins on the listed vehicles.
What do the caliper pin boots do?
They seal the caliper guide pins, keeping out moisture and debris and retaining lubricant so the caliper floats freely and the brake pads wear evenly.
Will this kit fit my vehicle?
It's cataloged for 55 applications, including the 1996-2016 Honda Civic, 2001-2007 Toyota Highlander and 2016-2024 Mazda CX-5. Check the Buyer's Guide tab for the complete list and engine codes.
When should I replace the pin boots?
Consider replacement if the boots are torn, cracked or hardened, or if caliper binding and uneven pad wear point to sticking guide pins. Diagnose the cause before replacing.
Does the kit include the boots, and where is it made?
Yes — the kit includes the pin boot(s), and its country of origin is China.
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.
