Centric premium rotors utilize an Electrocoating finish that provides long lasting corrosion protection. E-coating is a superior electro-statically applied finish designed to withstand 400 hours of salt water exposure without rusting. Phosphate finishes utilized by other manufacturers provide only minimal protection from the elements; these finishes are generally only effective for the shipping and storage portion of a rotor’s life. The addition of heat and moisture eliminates the effectiveness of phosphate finishes resulting in immediate corrosion once installed in the vehicle.

This Part Fits:

Year	Make	Model	Submodel
1994-2002	Chevrolet	C3500HD	Base
1997-1999	Chevrolet	P30	Base
1994-2002	GMC	C3500HD	Base
1997-1999	GMC	P3500	Base
2000-2005	Workhorse	P30	Base
1999-2005	Workhorse	P32	Base
1999-2005	Workhorse	P42	Base
2004-2005	Workhorse	W42	Base