EBC · New
EBC Racing 12-13 Buick Regal 2.0T SG Series One Piece Rear Rotors
MPN SG1694 · Store SKU ebcSG1694
Supplier stock checked 11/8/2026, 12:08:43 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Engineered to deliver professional-grade stopping power, the EBC Racing SG Swept Groove Rear Brake Disc Rotors offer high-performance 1-piece solid durability with the same advanced engineering as our premier 2-piece floating range. Featuring EBC's signature swept groove design, these rear rotors efficiently clear dust, debris, and hot gases from the pad surface. Precision-machined for extreme structural stability, they maintain low operating temperatures and eliminate thermal distortion during high-friction performance driving SG Grooved Discs; Rear; Vented; 5 Bolt; 12.4 in./315 mm Diameter; 48 mm Height; 67.4 mm Hole Center Diameter; Racing SG Swept Groove Rear Brake DiscsVented Racing SG Swept Groove Rear Brake Rotors 67.4mm Center Hole Dia. Match SG grooved front 23mm ThicknessNew 21mm ThicknessMin SG Grooved Discs 48mm Height 315mm Dia. 120mm PCD
Manufacturer fitment & guides
Check SG1694 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
