Wilwood 140-13203-D is a Dynapro Dust-Boot front hub brake kit for supported classic GM applications with compatible non-ABS spindles. It pairs black four-piston calipers with 12.19-inch drilled and slotted vented rotors, aluminum hubs, and BP-10 pads. Confirm spindle type, hub pattern, wheel clearance, brake lines, and exact part number before ordering.
Key Features
- Dynapro Dust-Boot four-piston calipers
- Black powder-coated calipers
- 12.19-inch drilled and slotted rotors
- Vented 32-vane iron rotors
- BP-10 brake pads
- Aluminum hubs with 5x4.50 and 5x4.75 bolt patterns
Fitment
Fits supported classic GM applications using the compatible disc or drum spindle. The tags list the core Camaro, Chevelle, and Nova model ranges. Confirm Wilwood's complete spindle-level application table before installation.
Specifications
| Brand | Wilwood |
|---|---|
| Manufacturer Part Number | 140-13203-D |
| Position | Front |
| Caliper Pistons | Four |
| Rotor Diameter | 12.19 inches |
| Rotor Width | 0.81 inch |
| Minimum Wheel Diameter | 15 inches |
| Required Line Kit | 220-7056, sold separately |
| UPC or GTIN | 889545019193 |
What's Included
Left and right black Dynapro Dust-Boot calipers, BP-10 pads, drilled and slotted rotors, aluminum hubs, brackets, and the hardware supplied by Wilwood. Brake line kit 220-7056 is not included.
About Wilwood
Wilwood manufactures automotive performance and replacement components. Match the exact manufacturer part number and published application details before installation.
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Frequently Asked Questions
Are brake hoses included?
No. Wilwood identifies line kit 220-7056 as required and sold separately.
What wheel size is required?
Wilwood specifies a minimum 15-inch wheel, but a template check is still required.
Does this kit work with ABS?
It is designed for compatible traditional non-ABS spindle applications.
Installation Instructions
Installation should be completed by a qualified technician using the current manufacturer instructions. Verify the vehicle or system application, inspect every supplied component, follow the specified fastener and torque procedures, check clearances and routing, and confirm safe operation before driving.
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