Wilwood Forged Dynalite Pro Series Rear Parking Brake Kit 140-7578 - Chevy 12 Bolt 3.15in Bearing, Black

Wilwood Forged Dynalite Pro Series rear disc brake kit with internal parking brake, part number 140-7578, for Chevy 12 bolt rear axles with the 3.15 inch bearing and 2.81 inch offset. It is a complete rear conversion for muscle car axles that still need a working parking brake.

What is in the kit

• Position: Rear axle
• Forged billet Dynalite four-piston calipers
• 12.19 inch one-piece drum and rotor assemblies
• High-friction brake pads
• Internal parking brake shoe system, neatly hidden for a clean install
• Axle: Chevy 12 bolt, special 2.81 inch offset, 3.15 inch bearing
• Finish: black powder coat
• One-piece rotor design
• Manufacturer part number: 140-7578

Notes

The internal shoe system provides superior static holding power for parking while keeping the caliper and rotor face uncluttered. Intended for custom performance street, strip and show builds where braking balance and appearance both matter.

Fitment

Built for Chevy 12 bolt rear axles to the 3.15 inch bearing and 2.81 inch offset specification. Measure your axle flange offset and bearing size, and confirm fitment before ordering.

Free shipping on orders over $75. 30-day returns.