Four-Piston Differential Bore Brake Caliper Kit With Contrast Cut Finish For Dual Disc Applications, Left And Right Front Calipers Sold Separately For Tough Street Rides

Four-Piston Diff Bore Caliper Kit for Dual Disc HD
✔️ Left & Right front calipers sold separately; multiple finishes

This four-piston differential bore brake caliper kit is designed for Harley-Davidson motorcycles with dual-disc setups, delivering strong, controlled braking for street riding. Left and right front calipers are sold separately to fit dual-disc configurations, with finishes including chrome, polished, Contrast Cut, and Black Ops.

✅ Differential bore pistons apply different force at the leading edge and trailing edge for stronger braking
✅ Dual-disc setup requires separate left and right calipers
✅ Finishes: chrome, polished, Contrast Cut, Black Ops
✅ Includes brake pads, bleeder screw, and 3/8in.-24 banjo bolt
✅ Rotor compatibility: fits 11.5 to 11.8 in (300 mm) rotors; compatible with 9/16 in bore master cylinder

💡 What is a brake caliper kit with differential bore pistons used for on dual disc Harley-Davidson motorcycles?

A handy upgrade that improves stopping control on dual-disc setups.

- Improves modulation with leading and trailing edge bite - Works with a range of Harley models and rotor sizes - Finishes match chrome, polished, Contrast Cut, Black Ops for a coordinated look