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The Alcon DKF3430X986C is a 347mm x 36mm front rotor pair engineered specifically for Alcon's big brake kit fitment on the 2010-2021 Ford F-150, SVT Raptor, and Roush platforms. This is not an OE-style direct-fit replacement rotor. The DKF3430X986C is sized and drilled to bolt directly into an existing Alcon big brake kit, giving F-150 owners a factory-matched replacement rotor pair when their original set wears down. Each rotor in the DKF3430X986C set is manufactured to Alcon's dimensional tolerances so pad clearance, hat alignment, and caliper fitment remain consistent with the original big brake kit installation.
Key Features
- DKF3430X986C rotor pair measures 347mm in diameter with 36mm rotor thickness
- Purpose-built replacement for Alcon big brake kits on F-150, SVT Raptor, and Roush platforms
- Manufactured to Alcon's dimensional tolerances for consistent hat alignment and pad clearance
- Sold as a front pair (left and right) for the DKF3430X986C fitment
Fitment
| Years | Make | Model | Submodel / Notes |
|---|---|---|---|
| 2010-2021 | Ford | F-150 | |
| 2010-2021 | Ford | F-150 | SVT Raptor |
| 2010-2021 | Ford | F-150 | Roush |
Specifications
| Brand | Alcon |
|---|---|
| Manufacturer Part Number | ALADKF3430X986C |
| Product Type | Brake Rotors - Slotted |
| Condition | New |
| MPN | DKF3430X986C |
| Rotor Diameter | 347mm |
| Rotor Thickness | 36mm |
| Position | Front |
| Quantity | Pair (2 rotors) |
| Compatible Kit | Alcon front big brake kit fitment for F-150/Raptor/Roush |
What's Included
- 2x Alcon DKF3430X986C front brake rotors, 347mm x 36mm
About Alcon
Alcon engineers performance brake systems and service components for road, off-road, motorsport, defense, and specialized vehicle applications. Exact caliper, rotor, pad, hardware, fitment, and clearance requirements vary by part number.
Related Parts
- Alcon 09-20 F-150/Raptor Gen1-2 347x36mm Replacement Rotor (From BBK BKF1559BE11) - Right Front
- Alcon 09-20 F-150/Raptor Gen1-2 347x36mm Rotors 6-Piston Red Front Brake Kit Requires alcAC011507NAN
- Shop the complete Alcon collection
Frequently Asked Questions
Which position does Alcon ALADKF3430X986C fit?
This component is for Front. Confirm left versus right, front versus rear, rotor dimensions, and the compatible Alcon kit number before ordering.
Is this rotor interchangeable with a similar-looking Alcon rotor?
No assumption should be made from appearance or diameter alone. Match the exact MPN, side, offset, thickness, hat or ring interface, vane direction, and compatible brake kit.
What is included with Alcon ALADKF3430X986C?
The verified package includes 2x Alcon DKF3430X986C front brake rotors, 347mm x 36mm. Hats, rings, fasteners, and opposite-side components are included only when expressly listed.
What should be checked before installing a replacement rotor?
Verify rotor thickness and condition, correct directional orientation, clean mounting surfaces, compatible pads and hardware, wheel clearance, fastener torque, runout, and the required bedding procedure.
Installation Instructions
- Raise and support the vehicle, then remove the front wheels.
- Remove the caliper and caliper bracket from the existing Alcon big brake kit rotor, following the kit's original installation instructions.
- Remove the worn rotor from the hub or hat assembly.
- Clean the mounting surface and install the new DKF3430X986C rotor, torquing hardware to the Alcon kit's specifications.
- Reinstall the caliper bracket and caliper, then torque all fasteners to specification.
- Reinstall the wheels, torque lug nuts, and bed in the new rotors following a proper brake bedding procedure before normal driving.
Important Disclosures
- California Proposition 65 warning: this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.
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