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Product Summary

Sprint Car, Four Caliper Pistons, 1.75" Piston Diameter

  • Features a 3.50" mount center
  • Caliper has 4 pistons at 1.75" each
  • Comes with a side inlet and 4 bleed screws
  • Designed to be the strongest caliper in its class
  • Made from aluminum with a Type III Anodized finish for added corrosion resistance

Key Specs

MFG. Part #120-11572-SI
BrandWilwood
Caliper PistonsFour

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Wilwood 120-11572-SI Details

  • Strongest caliper in its class
  • 3.50" mount center
  • Side inlet and 4 bleed screws

Wilwood 120-11572-SI Specifications

KEY SPECS
MFG. Part #120-11572-SI
BrandWilwood
Caliper PistonsFour
GENERAL
Piston Diameter1.75"
Caliper Mounting TypeLug
Sold in QuantityEach
Rotor Diameter12.72 Inch
Mounting SideUniversal
Bore Size1.75"
ColorGray
Centerline of Holes3.50"
Overall Length7.01"
Thread Pitch1/8-27 NPT
Rotor Thickness0.81"
FinishType III Anodized
Material TypeAluminum
Bore 2 Size1.75"
Total Piston Area4.80 sq. in.
Mount Hole Size0.45"
Mounted Height2.85"
Pad Area6.36 sq. in.
Pad Volume3.00 cu. in.
GTIN Code889545001532