Description
Part Description
This is a used 2007 Toyota Tacoma Engine Control Module (ECM) – also known as the brain box. It is from a 6 cylinder manual transmission vehicle, excluding X Runner models, with a 4.0L engine. The part has been inspected and is on the shelf ready to ship.
The ECM controls various aspects of your truck’s engine performance, including fuel injection timing, ignition timing, and emissions control. A faulty ECM can lead to poor engine performance, misfires, or even a no-start condition. Replacing this part ensures optimal engine operation and compliance with emission standards.
At 603 Auto Salvage, we offer over 50,000 parts from 1,100+ vehicles. Browse our extensive inventory online or contact us for more information. This part is priced at $200 and ready to ship. 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 – Right Hand Dash |
| Interchange # | 51131 |
| OEM Part Number | Contact for OEM# |
| Side | N/A |
| Part Grade | C — Grade C – Inspected and ready to ship, 250K miles on donor vehicle |
| Warranty | 6-Month Warranty (Based on mileage of donor vehicle) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2007 TOYOTA TRUCKS TACOMA |
| VIN | 5TELU42NX7Z342342 |
| Vehicle Stock # | 0815242342 |
Our Testing & Inspection Process
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Engine Control Module – Right Hand Dash:
| ✅ Functionality | Verified through diagnostic scan |
| ✅ Connector Pins | All pins present and undamaged |
| ✅ Physical Condition | No visible damage or wear |
| ✅ Compatibility | Matches interchange number 51131 |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #51131, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2007 | Toyota Trucks | Tacoma | Contact us for full compatibility list |
Questions? Need a shipping quote? Call us now:
603 Auto Salvage | 55 Plaistow Rd, Plaistow, NH 03865
Mon–Fri 8am–3pm | Sat 8am–3pm
Warranty & Shipping
Frequently Asked Questions
What is the condition grade of this part?
This part is Grade C, which means it has been inspected and is in good working condition with no visible damage.
Does this ECM fit all 2007 Toyota Tacomas?
This ECM fits 6 cylinder manual transmission models excluding X Runner. Contact us for full compatibility details.
What does the interchange number mean?
The interchange number 51131 is used to identify parts that are compatible with each other across different vehicle models and years.
How long will it take to receive this part?
Shipping time varies by location, but most orders ship within 2-3 business days via FedEx Ground.
What if the part doesn’t work as expected?
We offer a 6-month warranty on used parts. If you experience issues, please contact us for assistance.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Interchange | 51131 |
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 – $350 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $150 – $250 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $200 | 6-Month Warranty | Tested, Grade C, ships in 24hrs |
Installation Notes
- Ensure the vehicle is off and disconnected from power before installation.
- Use a diagnostic scan tool to clear any codes after installation.
- Check all connectors for proper seating and secure connections.
🔍 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
- 6-Month 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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