SS4 Plus Brake System Rear 55-57 Chevy Full Size Passenger Cars W/OE Bearing On Axle (Boa) Housing Ends Black - BAER Brakes - 4302429B

This system features the 4-piston, S4 caliper mounted to a 13 inch, 2 piece slot, drill, zinc-plated rotor. T compliant dust and weather seals and uses the popular DR1-C pad type.
Rotors are pre-assembled with NAS high grade stainless hardware. Baer's unique backing plate not only acts as a caliper mount, but also houses a modern 1-piece park brake shoe assembly.
Stainless braided hoses and hardware are also included. The 13 inch SS4 Plus fits most 17 inch or larger wheels.
Features and Benefits:
2-Piece, 4-Piston, S4 Caliper Manufactured in Phoenix, Az
CNC Machined from Us Sourced Forged or Billet Aluminum
Powder Coated Finish
Hard Anodized Aluminum Pistons, Stainless Steel Abutments and Noise Suppression Clips
Dual Seals, Dust/Weather & Pressure
2-Piece Slot, Drilled, Zinc-Plate Rotor w/Billet Aluminum Hat
Because of the abundance of wheel companies and styles, it is impossible for Baer to guarantee fit of their brake systems into a specific wheel style and/or manufacturer. To verify fitment, we recommend using the template specific to the system you are interested in and compare it to the wheel of choice.
Details:
Fitment Notes: w/OE Bearing on Axle (Boa) Housing Ends
Caliper: S4
Caliper Color: Black
Disc Brake Rotor (Rear) Outside Diameter: 13.0 Inch
Applications: GM Full Size Pass Car (Chevy) 55-57
Axle: Rear
Brake Hose DOT Approved: Yes
Disc Brake Caliper (Rear) Piston Quantity: 4
Disc Brake Caliper (Rear) Type: Fixed
Disc Brake Pad FMSI Number: DR1-C
Disc Brake Rotor (Rear) Construction: Vented
Emission Code: 6
Export Description: Brake Components
Grade Type: Performance
Hose Material: Steel Braided
Includes Park Brake: Yes
Includes Park Brake Cables: Yes
Lug Count: 5 Lug
Min Wheel Diameter: 17.0 Inch
Rotor Thickness: 0.81
Rotor Type: 2-Piece
Surface Type: Slotted, Drilled and Zinc Plated
Template: S135H
Wheel Lug/Bolt Pattern: 5x4.75