Check Fitment for Your Vehicle
2007-2010 Dodge Ram 1500 Truck with 1.25 in. Cylinder Bore
2011-2012 Ram 1500 Truck with 1.25 in. Cylinder Bore
2013 Ram 1500 Truck
2014-2016 Ram 1500 Truck with 1.25 in. Cylinder Bore
2017-2018 Ram 1500 Truck
2019 Ram 1500 Classic
Verify exact fit by year, make, model, and options.
Product Attributes
Master Cylinder Bore Diameter: 31.75 mm
Master Cylinder Material: Aluminum
Grade Type: Standard Replacement
Reservoir Included: Yes
Sensor Included: Yes
Master Cylinder Cap Included: Yes
Bleeder Kit Included: Yes
Reference Numbers
Dorman - First Stop: M630498
Raybestos Brakes: MC391121
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.