Description
This system features the 4-piston, S4 caliper mounted to a 13″, 2 piece slot, drill, zinc-plated rotor. The S4 caliper has D.O.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″ SS4+ fits most 17” or larger wheels.
Features:
- 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
Specification
- Axle: Rear
- Caliper: S4
- Caliper Color: Black
- 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
- Disc Brake Rotor (Rear) Outside Diameter(IN): 13.000
- Export Description: Brake Components
- Grade Type: Performance
- Hose Material: Stainless Steel
- Includes Park Brake: Yes
- Includes Park Brake Cables: Yes
- Lug Count: 5 Lug
- Min Wheel Dia (verify using template)(IN): 17
- Rotor Thickness(IN): .810
- Rotor Type: 2-Piece
- Surface Type: Slotted, Drilled & Zinc Plated
- Template: S135H
- Wheel Lug/Bolt Pattern: 5×4.75






