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Wilwood Caliper-Dynapro Radial-Black Pwdr 1.25in Pistons 0.81in Disc

SKU: WIL120-7374-BK

Brake Calipers

WIL Dynapro Caliper...

Wilwood Caliper-Dynapro Radial-Black Pwdr 1.25in Pistons 0.81in Disc

SKU: WIL120-7374-BK

Brake Calipers

WIL Dynapro Caliper...

A$663.95
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Wilwood Caliper-Dynapro Radial-Black Pwdr 1.25in Pistons 0.81in Disc

DynaPro four piston radial mount calipers combine pure race technology with a new generation of Wilwood performance enhancements. The DynaPro combines the versatility of radial mounting with a sleek profile, superior strength, and extreme durability in adverse conditions. With an overall weight as light as 3.58 pounds, the DynaPro has become a favored choice for a broad range of sports, rally, and off-road driving applications.


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 08:55:11

Data: v4.2 - Upd: 2026-11-08 14:47:50

Features

Note for Pistons, Rings, Rotors, Rods and engine internals

Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.

(keyword: pistons)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Wilwood, Wilwood Disc Brakes
StreetFX SKU wil120-7374-BK
SFX Item ID 4406539
Accounting SKU wil-120-7374-BK
Manufacturer SKU 120-7374-BK
Manufacturer UPC 889545005202
Alternative References WIL-120-7374-BK

Caliper, DynaPro 4, Radial Mount, Four Piston, Aluminum, Black Powdercoated, Each

Forged with pure race technology and Wilwood performance features, DynaPro brake calipers are a favored choice in competition. These calipers combine the versatility of radial mounting with a lightweight, sleek profile, superior strength, and maximum durability to handle extreme conditions. Stress-flow forging produces strength, and computer design eliminates machining steps to increase resistance against deflection and body separation under high-load conditions, giving you a firm pedal feel and outstanding stopping power. DynaPro forged brake calipers are available with side inlets to simplify plumbing, inboard mounted brakes on live axles, and independent suspension rears. Also available with dust-booted aluminum pistons or heavy-wall stainless pistons, these forged calipers feature stainless SRS bridge plates, internal fluid passages, and 4-corner bleed screws to enhance performance. Wilwood DynaPro forged brake calipers should be your choice, whether racing, rally, or off-road is your sport.

Product Attributes
UPC889545005202
BrandWilwood Disc Brakes
QuantitySold individually.
Part TypeBrake Calipers
Thread Size1/8 in. NPT
Caliper LogoWilwood
Product LineWilwood DynaPro Forged Brake Calipers
Caliper ColorBlack
Caliper SeriesDynaPro 4 Radial Mount
RemanufacturedNo
Caliper MaterialAluminum
Brackets IncludedNo
Fittings IncludedNo
Brake Pads IncludedNo
Fitting Attachment 1Female threads
Piston Diameter (in.)1.250
Rotor Thickness (in.)0.810 in.
Caliper Piston QuantityFour
Parking Brake ProvisionNo
Manufacturer's Part Number120-7374-BK

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