Wilwood 120-9688 Dynapro Single 2-Piston Universal Brake Caliper

Vehicle Fitment

• Universal Performance Caliper - Designed for custom brake systems on cars, trucks, street rods, race vehicles, and off-road builds where a single-caliper setup is compatible.

Fitment Note: This is a universal brake caliper and does not have specific OEM vehicle year/make/model fitment. Compatibility depends on rotor size, mounting bracket, and hub spacing. Product is sold individually.

Features

• Wilwood Dynapro Single (DPS) performance billet caliper
• Precision CNC-machined high-strength aluminum construction
• Two stainless steel pistons for improved braking response and corrosion resistance
• Quick-E-Clip pad retention system for fast pad changes
• SRS stainless bridge plates to reduce noise and pad wear
• Four-corner bleed screws for flexible mounting orientation
• Universal lug-mount design for custom bracket applications
• Durable anodized finish for longevity

Specifications

• Part Number: 120-9688
• Caliper Series: Dynapro Single (DPS)
• Piston Quantity: 2
• Piston Diameter: 1.75 in (44.5 mm)
• Total Piston Area: 2.40 in²
• Rotor Diameter Compatibility: 6"-13"
• Rotor Thickness Compatibility: 0.25"-0.38"
• Pad Type: 6812 (sold separately)
• Mount Style: Lug mount
• Mount Centerline: 3.44 in
• Mount Hole Size: 0.39 in
• Mount Height: 1.94 in
• Inlet Thread: 1/8-27 NPT
• Finish: Type III Anodized Aluminum
• Sold Individually: Yes

Included Components

• 1x Wilwood 120-9688 Dynapro Single Brake Caliper (Universal)

Product Description

The Wilwood 120-9688 Dynapro Single Brake Caliper is a versatile, universal performance caliper designed for use in custom and aftermarket brake systems across a range of vehicle types. It features a precision CNC-machined aluminum body that delivers high strength with low weight, helping improve braking feel and performance while reducing unsprung mass. The two stainless steel pistons help maintain strong, predictable braking power under street, track, and light motorsport conditions.

This caliper utilizes a Quick-E-Clip pad retention system, making brake pad changes fast and simple. Stainless SRS bridge plates help reduce noise and pad wear, and the four-corner bleed screws allow mounting in virtually any orientation. The universal lug mount design allows integration into many custom brake setups, though fitment depends on specific rotor and mounting geometry. Always verify compatibility before installation.