Product Summary

Dirt Late Model, Midget, Sprint Car, 1.75" Bore Size

  • Has integrated internal fluid passages
  • Features heavy wall stainless steel pistons
  • The Quick-E-Clip pad retainers supports brake pad from top
  • Stainless steel SRS bridge plates eliminate pad rattle and dampen vibration
  • Four corner bleed screws allow mounting in any front, rear, left, or right side position
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Key Specs

Caliper PistonsTwo
Fitting Attachment 1Female Threads
Parking Brake ProvisionNo
Fittings IncludedNo
Brake Pads IncludedNo
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Need To Know

Quick and Easy Returns

Return Policy

Wilwood 120-10188 Details

The Dyna Pro Single (DPS) billet caliper is the newest generation of calipers available as an upgrade or replacement for applications previously using the Dynalite Single (DLS) series. DPS calipers combine superior strength with performance enhancements to make these the best "Dyna" series calipers ever.

The DPS is loaded with exclusive Wilwood performance enhancements. The calipers feature Quick-E-Clip pad retainers that support a 6812 type brake pad from the top. In addition to past pad service without caliper removal, the feature provides substantially stronger retention over the single Quick-Clip pin and 7012 type pads used in the previous DLS models.

  • Quick-E-Clip pad retainers supports brake pad from top
  • Heavy wall stainless steel pistons
  • Stainless steel SRS bridge plates eliminate pad rattle and dampen vibration
  • Internal fluid passages
  • Four corner bleed screws allow mounting in any front, rear, left, or right side position

Item Details

3.25" mounting center, .380" rotor

Charts

Specs

  • Piston Count:  2
  • Piston Bore:  1.75"
  • Area (in²):  2.40
  • Rotor Dimensions:
    • Rotor Width:  0.38"
    • Minimum Rotor Width:  0.25"
    • Rotor Diameter:  6"
  • Pad Dimensions:
    • Pad Area (in²):  3
    • Pad Volume (in³):  1.1
  • Mount Type:  Lug
  • Mount Side:  Universal
  • Mount Hole Size:  0.39"
  • Mount Height:  1.92"

Wilwood 120-10188 Specifications

KEY SPECS
MFG. Part #120-10188
BrandWilwood
Caliper PistonsTwo
Fitting Attachment 1Female Threads
Parking Brake ProvisionNo
Fittings IncludedNo
Brake Pads IncludedNo
Material TypeAluminum
GENERAL
Piston Diameter1.75"
Caliper Material TypeAluminum
Caliper ColorGray
Thread Size1/8" NPT
Bracket IncludedNo
Caliper Mounting TypeLug
Sold in QuantityEach
Rotor Diameter13 Inch
Mounting SideUniversal
Bore Size1.75"
ColorGray
Centerline of Holes3.25"
Overall Length4.78"
Thread Pitch1/8-27 NPT
Rotor Thickness0.38"
FinishType III Anodized
Total Piston Area2.40 sq. in.
Mount Hole Size0.39"
Mounted Height1.92"
Pad Area3.00 sq. in.
Pad Volume1.10 cu. in.
GTIN Code889545000740
LogoWilwood

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I would buy this again if needed

5.0

3 years ago

CM

Kansas

Verified

It's a brake caliper enough said.

Would Recommend

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Questions & Answers

1 Question • 1 Answer

will this work on a 11.5 dia rotor

by bob

• 8 years ago

1 answer

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