rotors

By westca707
July 7, 2004 in 2000-2014 Silverado HD & Sierra HD

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westca707

Posted July 7, 2004

Does anyone know off-hand what size rotor's are equipped on a Chevy 2001HD, 8.1/Allison? It shows two different sizes (4.63" and 4.84" from center hole).

snoman

Posted July 7, 2004

I would think maybe the smaller one in that the Diesel version weighs a good bit more and they may increase rotor size on it to make them feel the same braking wise.

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