Fits 1978-1987 Buick Regal Base Rear Classic Brake Conversion 4302517R

| Rotor Size/Type: 10.50" x .504", 1-piece | Replacement Rotor Rings: 6911140 (Left) / 6921140 (Right) | Caliper/Piston Count/Mount Type: Classic Rear / 1-piston / Floating w/anchor | Replacement Pads: D0627R | Minimum Wheel Size: 14" (Use template to verify fitment, link below) | System Includes: Calipers, Brake pads, Rotors, Brackets, stainless braided brake hoses & system hardware. Park brake cables not included but are available separately for certain applications, click here for more information. | Notes: - Designed to be used with GM small 10/12 bolt rear ends with C-clips, C-clip eliminators or bearing on axle (BOP). - For vehicles with NON-Staggered rear shocks. - System has 5x4.5" and 5x4.75" bolt pattern - 15/16" master cylinder recommended (Baer offers both OE cast iron style or the Baer Remaster) - Adjustable proportioning valve recommended p/n 2000035 - 1978-88 GM G-Body cars will need shock relocation brackets, available below | Applications: - 1964-72 GM A-Body card with OE 10/12 bolt rear end & Non-staggered shocks - 1967 GM F-Body card with OE 10/12 bolt rear end & Non-staggered shocks - 1978-88 GM G-Body cars with Saginaw 10 bolt C-clip rear end and OE drum brakes (Requires shock relocation bracket kit, sold separately) - Vehicles using GM small 10/12 bolt rear end & Non-staggered shocks

Features:

• Features a single piston, integral park brake caliper
• 1-piece slot, dimpled and zinc plated rotor
• Caliper comes with a red powder coated finish
• Includes brackets, hardware, stainless braided brake hoses and fittings

Specs:

Application: