Easy — 1–2 hours
Description
Constructed from cast iron, this conventional, vented rotor features an outside diameter of 11.72 inches, a nominal thickness of 1.025 inches, and an overall height of 2.54 inches. It has 5 mounting bolt holes with a circle diameter of 5.5 inches and a bolt hole diameter of 0.66 inches. The center hole diameter is 3.88 inches, and the discard thickness is 0.96 inches.
Fitment
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Specifications
| Brand | ROTORS |
| Part Number | R06Z SB66438 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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