Rebuild a sticking or leaking rear caliper and help bring the rear disc brakes back to proper operation with the Dorman - First Stop Disc Brake Caliper Repair Kit D670183. This kit drops in as a direct replacement for the rear disc brake calipers on many vehicles, among them the 2003-2006 Dodge Ram 2500, 2001-2008 Dodge Ram 3500 and 2005-2007 Ford E-250; see the Buyer's Guide tab for the full list.
Use it when the original seals or boots have failed or are damaged — torn boots and weeping seals are common signs a caliper needs resealing. If worn caliper seals are the cause of your drag or fluid leak, this kit replaces them. Country of origin: China.
Interchange: 143.67005
41458K · 14367005 · 41177
This part cross-references / interchanges with the following part numbers:
What does this kit include?
It includes 2 piston seals and 2 piston boots to reseal the caliper. Installation hardware, bolts, pins, and caliper grease are not included.
What are the seals and boots made of?
The piston seals and boots are made from black EPDM rubber for reliable, durable performance during normal service.
Which vehicles does the D670183 fit?
It fits the rear disc brakes on many vehicles, among them the 2003-2006 Dodge Ram 2500, 2001-2008 Dodge Ram 3500 and 2005-2007 Ford E-250. See the Buyer's Guide tab for the full list.
What piston bore size does this kit fit?
It is built around a 54.69 mm piston bore to match the original caliper components.
When should I use this repair kit?
Use it when the original caliper seals or boots have failed or are damaged. Torn boots or weeping seals are common signs the caliper needs resealing.
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.
