This is a used Isuzu NPR Brake Rotor. It will fit 1999-04 Isuzu NPR NQR and GMC/Chevy W3500 W4500. The diameters of this brake rotor is 12 3/16″. Call for pricing and availability at 1-877-564-6307 Press 1.  If you have any further questions speak with our sales team. 05-12-16
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