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SKU: 250-15858 | UPC: 889545094343
Wilwood Big Ford Backing Plate NEW EPB 2.50 Offset for 1956-1979 Ford F-100 and 1965-1970 Mustang
The Wilwood Big Ford Backing Plate NEW EPB 2.5 (part 250-15858) mounts Big Ford calipers on Ford narrow spindles with electronic parking brake support. This plate fits rear brake upgrades on 1956-1979 F-100 trucks and 1965-1970 Mustangs delivering exact alignment for larger rotors and pads. It supports high-heat performance braking in drag street or track applications.
Key Features
- 2.50 Inch Offset: .761 inch thick design positions calipers perfectly over rotors preventing uneven pad wear and binding
- EPB Compatibility: New engineering integrates electronic parking brake actuators on Wilwood Big Ford Forged Superlite 6R calipers
- Forged 6061 Aluminum: Provides structural strength at reduced weight compared to steel plates for better handling and acceleration
- Black Anodized Finish: Protects against corrosion and road salt extending service life in demanding conditions
- Narrow Spindle Mount: Direct bolt-on holes match Ford OEM spindle bolt pattern for quick installation
Product Notes
- Sold as single plate. order two for axle set
- Pair with matching 14 inch rotors and EPB calipers for full kit
- Shipping weight 4.2 lbs per plate
Installation Notes
- Professional installation recommended.
- Verify spindle bolt pattern and offset before mounting
- Includes mounting hardware. torque to Wilwood specs
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1956-1979 | Ford | F-100 | 2WD Rear |
| 1965-1970 | Ford | Mustang | Rear |
| 1966-1977 | Ford | Bronco | Rear |
| 1967-1970 | Mercury | Cougar | Rear |
| 1966-1970 | Ford | Falcon | Rear |
Why Choose Wilwood?
- Track-proven components used in NHRA and SCCA racing
- CNC-machined for exact tolerances and repeatability
- Assembled in USA with quality materials
Frequently Asked Questions
-
Q: Will this backing plate work with EPB calipers on my F100?
A: Yes it bolts directly to narrow Ford spindles and supports Wilwood Big Ford 6R EP calipers with 2.50 offset. -
Q: What finish and material does it use?
A: Forged 6061-T6 aluminum with hard black anodizing for wear and corrosion resistance. -
Q: What warranty covers this part?
A: Wilwood offers 1-year limited warranty against defects when installed and used per instructions.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard box 10 x 10 x 2 inches
- Weight: 4.2 lbs
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