2012 Ford Truck F250 Super Duty Engine Fuse Box — Part # 19685 — Marsh Auto Parts · Siler City, NC

Product Details
$250Part Number
19685
Vehicle
2012 Ford Truck F250 Super Duty
Description
Fitment & Buyer Verification
This Engine Fuse Box is designed for the 2012 Ford Truck F250 Super Duty and corresponds to the Power Distribution Box located in the engine compartment. It protects high-current electrical systems including starter, PCM, ABS, headlights, fuel pump relay, trailer tow circuits, and cooling fan circuits. Fitment may vary depending on engine type and trim level.
Vehicle Compatibility
Use these records to confirm the vehicle match before purchase.
| Check | What to verify | Buyer action | Basis |
|---|---|---|---|
| Model Year | 2012 | Confirm this detail before ordering. | |
| Make | Ford | Confirm this detail before ordering. | |
| Model | Truck F250 Super Duty | Confirm this detail before ordering. |
Configuration Details
Match trim, equipment, and listing-specific details against your vehicle.
| Check | What to verify | Buyer action | Basis |
|---|---|---|---|
| Engine Type | Verify specific engine type (e.g., 6.2L gas or 6.7L diesel) | Confirm your vehicle's engine type before ordering to ensure correct fuse box configuration. | |
| Fuse Box Assembly | May be part of engine wiring harness, not always sold separately | Verify if the listing is for the fuse box only or the entire engine wiring harness to avoid incorrect purchase. |
Included Component Checks
Review what appears to be included and what still needs confirmation.
| Component | Status | Note | Confidence |
|---|---|---|---|
| Power Distribution Box (Engine Fuse Box) | confirmed | Includes high-current fuses and relays protecting main electrical systems under the hood. | High |
| Fuse Box Cover | verify | Ensure cover is included and intact; critical for protection and safety. | Medium |
Buyer Verification Checklist
- Compare part number or ID on the used part with OEM engine wiring harness part number (e.g., BC3Z-12A581A) to confirm fitment.
- Check vehicle engine type and trim level to match fuse layout and amperage requirements.
- Inspect fuse box condition including cover and mounting points for damage or missing components.
- Verify whether the part is the fuse box only or part of the engine wiring harness assembly.
Condition & Inspection Notes
- Check for cracks or damage to the fuse box housing and cover.
- Inspect fuse and relay sockets for corrosion or wear.
- Confirm all mounting tabs and connectors are intact and undamaged.
Product Fitment FAQs
For the 2012 Ford F250 Super Duty, the engine fuse box is often serviced as part of the engine wiring harness assembly. Buyers should verify the listing details and part numbers to ensure correct purchase.
The engine fuse box (Power Distribution Box) protects critical circuits including the starter, PCM, ABS, headlights, fuel pump relay, trailer tow circuits, and cooling fan circuits.
References
- fuse box FORD F250 2012 Owners Manual Power distribution box · Car Manuals Online
- 2012 Ford F‑250 fuse box diagram · StartMyCar (Ford F‑250 2012 Owner's Manual)
- Fuse Box Engine 2012 FORD F‑250 Super Duty Pickup (used part listing) · B‑Parts
Dealer Information
Dealer area: Siler City, NC. Exact dealer coordinates are unavailable; call to confirm the address.
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