Keep your brake caliper sliding smoothly with the Dorman - First Stop Disc Brake Caliper Bolt HW14470 — cataloged as a Disc Brake Caliper Bolt or Pin / Guide Pin. This guide bolt threads into the caliper so it can slide on its mounting and press the pads evenly against the rotor. If a corroded, seized, or worn original guide bolt is behind a sticking caliper or uneven pad wear, this piece replaces it. It drops in like the original on the listed applications, including the 2009-2013 Toyota Matrix, 2010-2022 Toyota Prius, and 2011-2017 Lexus CT200h.
Fitment: 2009-2013 Toyota Matrix [All], 2009-2013 Toyota Matrix [L4-2.4L], 2010-2022 Toyota Prius [All], 2011-2017 Lexus CT200h [All], 2011-2016 Scion tC [All], 2012-2015 Scion xB [All], 2012-2015 Toyota Prius Plug-In [All], 2012-2018 Toyota Yaris [All], 2016 Scion iM [All], 2017-2018 Toyota Corolla iM [All], 2017-2022 Toyota Prius Prime [All], 2019-2022 Toyota Prius AWD-e [All]. See the Buyer's Guide tab for the full list. This listing is for one bolt; the quantity required varies by application — some listed vehicles use one and others use two — so confirm the count for your vehicle. Country of origin: China. Manufacturer part number HW14470.
This part cross-references / interchanges with the following part numbers:
What does this caliper bolt do?
It's the guide bolt (or pin) the brake caliper slides on, letting the caliper move so the pads press evenly against the rotor. Dorman lists it as a Disc Brake Caliper Bolt or Pin / Guide Pin.
What are the signs I may need to replace it?
Signs the original may need replacing include a sticking or dragging caliper, uneven pad wear, or a corroded or seized guide bolt. Diagnose the cause first, since other parts can produce similar symptoms.
Does this bolt fit my vehicle?
It's a direct-fit replacement for listed vehicles such as the 2010-2022 Toyota Prius, 2009-2013 Toyota Matrix, 2011-2017 Lexus CT200h, Scion tC, xB and iM, and Toyota Yaris. See the Buyer's Guide tab for the full list.
How many bolts do I need?
This listing is for one bolt. The quantity needed varies by application — some listed vehicles use one and others use two — so check the Buyer's Guide for your specific vehicle.
What are the specifications?
It has an M8 x 1 fine thread, a 9.85 mm thread diameter, a hex head, and an overall length of 73.35 mm. It is made of steel.
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.
