Raybestos Brakes Disc Brake Rotor P/N:680998R
Keep your heavy-duty truck or van braking smoothly with the Raybestos R-Line Disc Brake Rotor (MPN 56324R). This front rotor is developed from OE samples and cast from G3000-qualified cast iron for OE fit, form, and function, dropping in as a direct-fit replacement on the 1990-2000 Chevrolet K3500 and GMC K3500, the 1994-1999 Dodge Ram 2500 and Ram 3500, the 1996-1998 Dodge Ram 3500 Van, and the 1998-1999 Dodge Ram 4000 (all engines).
Specs: 12.5 in (317.5 mm) outside diameter, conventional vented cast-iron design, non-directional braking surface (mounts on either side), 8 stud/lug holes and 8 mounting bolt holes on a 6.5 in (165.1 mm) bolt circle, 5.41 in (137.4 mm) center hole. Nominal thickness is 1.535 in (39 mm) with a 1.465 in (37.2 mm) discard thickness. No ABS tone ring is included. Country of origin: China.
Sold individually; each listed application uses two front rotors, so order two and replace both sides together as a matched pair for balanced braking. Manufacturer part number 56324R.
Will this rotor fit my vehicle?
It's a front direct-fit for the 1990-2000 Chevy/GMC K3500, 1994-1999 Dodge Ram 2500 and 3500, 1996-1998 Ram 3500 Van, and 1998-1999 Ram 4000 (all engines). Check the Buyer's Guide tab for your exact vehicle.
Is this a vented rotor?
Yes. It's a conventional vented cast-iron rotor with a 12.5 in (317.5 mm) outside diameter, a non-directional surface, and 8 lug holes.
Does it include an ABS tone ring?
No. The catalog lists ABS Tone Ring Included: No, so reuse your original ring or source one separately if your vehicle requires it.
How many should I order?
Rotors are sold individually. Each listed application uses two front rotors, so order two and replace both sides together as a matched pair for balanced, even braking.
What is the minimum (discard) thickness?
Nominal thickness is 1.535 in (39 mm) and the discard thickness is 1.465 in (37.2 mm). Replace the rotor once it wears to the discard spec.
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.