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Part number: A129-32P
Product Details
SSBC A129-32P SuperTwin
Products specifications
Brake Booster Included Yes
Brake Lines Included Yes
Disc Brake Kit Type Power assist
Front Caliper Finish Polished
Front Caliper Included Yes
Front Caliper Material Aluminum
Front Caliper Piston Quantity Dual
Front Rotor Construction Vented
Front Rotor Diameter 11.00 in./279.4mm
Front Rotor Included Yes
Front Rotor Style Slotted surface
Front Rotor Thickness 1.00 in.
Front Rotor Thickness (in) 1.000 in.
Front Spindles Included Yes
Master Cylinder Included Yes
Minimum Recommended Rim Diameter (in) 15 in.
Minimum Recommended Wheel Diameter (in) 15 in.
Notes Spindles feature 2 in. drop, includes 9 in. diameter brake booster and adjustable proportioning valve.
Parking Brake Provision No
Position Front
Quantity Sold as a kit.
Rear Caliper Included No
Rear Rotor Included No

SuperTwin 2-piston drum to disc brake conversion kit with 2 inch drop spindles. All hardware is included. Includes new 2 inch drop spindles. Spindles use stock steering arms and eliminate bump steer issues known with other drop spindles. The calipers come with clear anodized finish. Optional polishing or powder-coating is available. Includes SuperTwin HD 2-piston aluminum calipers, master cylinder, 9 inch booster and turbo slotted rotors with extra life plating.

  • Includes turbo slotted rotors with extra life plating
  • The calipers come with clear anodized finish
  • SuperTwin HD 2-piston aluminum calipers
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First time buyer and couldn't be happier with the service and follow through!  Great Job Autoplicity!!!
Great prices and items were shipped very quickly. I will definitely buy from Autoplicity again.
very fast shipping..will order again!!!
great parts, even better prices..all around good service
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