Description
Part Description
This engine control module was removed from a 2000 Ford F250SD pickup truck equipped with the 8-330 (5.4L) V8 engine and automatic transmission with Federal emissions. The ECM has been professionally inspected and tested to ensure proper functionality. It is currently on our shelf and ready to ship immediately upon order.
The engine control module, also known as the PCM or ECM, is the computer brain that controls critical engine functions including fuel injection, ignition timing, emissions controls, and transmission shifting. These units commonly fail due to electrical surges, water damage, or internal component degradation, causing symptoms like rough idle, poor fuel economy, transmission shifting problems, or complete no-start conditions.
At 603 Auto Salvage, we maintain over 50,000 quality used parts in stock from more than 1,100 vehicles. Our experienced team carefully inspects each electronic component to ensure reliable performance. Contact us to verify compatibility with your specific vehicle or browse our extensive inventory online for additional Ford truck parts. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
Part Specifications
| Part | Engine Control Module (ECM/PCM) – Left Firewall Mounted |
| Interchange # | 5786C |
| OEM Part Number | Contact for OEM# |
| Side | N/A |
| Part Grade | X — Grade X – Tested electronic component, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard warranty for tested electronic components) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2000 FORD TRUCKS F250SD |
| VIN | N/A |
| Vehicle Stock # | PCM4553 |
Our Testing & Inspection Process
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Engine Control Module (ECM/PCM) – Left Firewall Mounted:
| ✅ Connector Pins | All pins straight and corrosion-free |
| ✅ Housing Integrity | No cracks or damage to case |
| ✅ Circuit Board | Visually inspected for burn marks or damage |
| ✅ Mounting Tabs | Secure and undamaged |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #5786C, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2000 | Ford | F250SD | 5.4L V8, Automatic Transmission, Federal Emissions – Contact us for full compatibility list |
Questions? Need a shipping quote? Call us now:
603 Auto Salvage | 233 Main St, Plaistow, NH 03865
Mon–Fri 8am–4:30pm | Sat 8am–2pm | Sun Closed
Warranty & Shipping
Frequently Asked Questions
Will this ECM work in my 2000 Ford F250 Super Duty?
This module fits 2000 F250SD trucks with 5.4L V8 and automatic transmission with Federal emissions. Contact us with your VIN to verify exact compatibility before ordering.
Does the ECM need to be programmed after installation?
Yes, most engine control modules require programming to your vehicle’s VIN and may need key programming. We recommend having installation performed by a qualified technician with proper diagnostic equipment.
What are signs that my ECM has failed?
Common symptoms include engine not starting, rough idle, poor fuel economy, transmission shifting problems, multiple warning lights, or stored diagnostic trouble codes pointing to ECM communication issues.
Is this a plug-and-play replacement?
While the connectors will match, the ECM typically requires programming and possibly key relearning procedures. Professional installation with proper scan tools is recommended for best results.
What causes ECM failure in Ford trucks?
ECMs commonly fail due to electrical surges, water intrusion, heat damage, or internal component wear over time. Power supply issues and corroded connectors can also cause ECM problems.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Interchange Number | 5786C |
| Stock Number | PCM4553 |
| Location Code | COMPT34 |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $400-600 | 1 year | Brand new, longest wait time |
| Aftermarket | $250-400 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $150-250 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $100 | 90-Day Warranty | Tested, Grade X, ships in 24hrs |
Installation Notes
- Disconnect battery for at least 30 minutes before ECM removal or installation
- Use anti-static precautions when handling the electronic module
- Apply dielectric grease to connector pins to prevent corrosion
- Have ECM programmed by dealer or qualified shop with proper scan tools
- Clear all diagnostic codes after installation and programming
🔍 Free Fitment Check
Call us with your VIN and we will verify compatibility for free. No obligation, no pressure — just answers.
Our parts specialists check interchange data in real-time
Estimated Shipping Costs by Region
This part ships via FedEx Ground. Prices are estimates — call for an exact quote to your zip code.
| Region | Estimated Cost | Transit Time |
|---|---|---|
| New England (NH, MA, ME, VT, CT, RI) | $15 – $30 | 1–3 business days |
| Northeast (NY, NJ, PA, MD, VA) | $20 – $40 | 2–4 business days |
| Southeast (FL, GA, NC, SC, TN) | $25 – $45 | 3–5 business days |
| Midwest (OH, MI, IL, IN, WI, MN) | $30 – $50 | 3–5 business days |
| Southwest (TX, AZ, NM, OK) | $35 – $55 | 4–6 business days |
| West Coast (CA, OR, WA) | $40 – $65 | 5–7 business days |
Local pickup is always free. Free delivery within 30 miles of Plaistow, NH.
Why Buy From 603 Auto Salvage?
- 50,000+ parts in stock from over 1,100 vehicles on-site in Plaistow, NH
- Every part inspected before listing — no guesswork
- Family-owned salvage yard — real people, not a call center
- 90-Day Warranty on this part
- Fast shipping — most orders ship within 24 hours
- Competitive pricing — save 50–70% vs dealer prices
- Serving New Hampshire, Massachusetts & all 50 states
Ready to order? Call (603) 392-7313 or add to cart above. We are here to help.




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