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Est. 1957
Wilwood

Wilwood Caliper-Dynapro Radial 4.75in Mount 1.88in Pistons .81in Disc

$265.56

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Wilwood Caliper-Dynapro Radial 4.75in Mount 1.88in Pistons .81in Disc. This compact, lightweight caliper is built for performance applications.

Key Features

  • This product is a Wilwood Dynapro Radial brake caliper.
  • It features 1.88-inch pistons and a radial mount with a 4.75-inch spacing.
  • The caliper is designed for rotors with a thickness of .38-inch or .810-inch.
  • Constructed from billet aluminum for a strong yet lightweight design.
  • Includes a single split bridge for enhanced caliper strength.
  • Features a spacer-less design to maximize rigidity.
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About this part

Product Details

You're getting a Wilwood Dynapro Radial brake caliper, specifically the 120-14765-SI model. This caliper is designed for performance applications, often seen in Sprint and Midget racing where compact size and light weight are crucial. It's engineered to work with rotors that are .38-inch or .810-inch wide, featuring a single split bridge for added strength and a spacer-less design that maximizes rigidity.

Wilwood builds these calipers from billet aluminum, making them both strong and lightweight, starting at just 2.70 pounds. The Type 3 Anodize finish adds a layer of durability to the caliper's construction. This radial mount configuration allows it to be mounted directly over studs or used with a separate radial mount bracket kit, offering flexibility in installation compared to traditional tab mount calipers.

Specifications

Brand
Wilwood
Manufacturer Part #
120-14765-SI
UPC
889545083606

Frequently Asked Questions

Wilwood Caliper-Dynapro Radial 4.75in Mount 1.88in Pistons .81in Disc

$265.56