Welcome to 603 Auto Salvage, We Sell Quality Used Auto Parts at Affordable prices.
Welcome to 603 Auto Salvage, We Sell Quality Used Auto Parts at Affordable prices.
$75.00
Used 2005 Chrysler Town & Country Engine Control Module (ECM) for 3.3L engine, pulled from left fender compartment. This electronic brain box controls engine functions and has been inspected and is ready to ship. Interchange #7557, Stock #TOWNCECM.
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This Engine Control Module (ECM) was removed from a 2005 Chrysler Town & Country with the 3.3L engine. The electronic control unit was located in the left fender compartment and carries ID number 04748631AD. This ECM has been professionally inspected by our technicians and is currently on our shelf ready for immediate shipment.
The Engine Control Module is the computer brain that manages your vehicle’s engine performance, fuel injection, ignition timing, and emissions systems. When an ECM fails, symptoms include no-start conditions, poor fuel economy, rough idling, or check engine lights. ECM failure is often caused by electrical surges, corrosion, or internal component wear over time.
At 603 Auto Salvage, we maintain over 50,000 quality used parts from more than 1,100 vehicles in our Plaistow, NH facility. Our experienced team ensures each part meets our standards before it reaches our shelves. Contact us to verify compatibility with your specific vehicle or browse our extensive inventory online. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
| Part | Engine Control Module (ECM) – Electronic Brain Box |
| Interchange # | 7557 |
| OEM Part Number | 04748631AD |
| Side | N/A |
| Part Grade | X — Grade X – Inspected and ready to ship, pulled from left fender compartment |
| Warranty | 90-Day Warranty (Standard warranty for electronic control modules) |
| Type | Used OEM |
| Year / Make / Model | 2005 CHRYSLER TRUCKS CRYTOW |
| VIN | N/A |
| Vehicle Stock # | TOWNCECM |
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Engine Control Module (ECM) – Electronic Brain Box:
| ✅ Connector Pins | All pins straight and free of corrosion |
| ✅ Housing Integrity | Case intact with no cracks or damage |
| ✅ Mounting Tabs | Secure and undamaged |
| ✅ Circuit Board | No visible damage or burn marks |
| ✅ Part Number Verification | ID 04748631AD confirmed |
| ✅ Electrical Contacts | Clean and functional |
Based on interchange #7557, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2005 | Chrysler | Town & Country | 3.3L engine, from 7/8/04 production date – 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
This ECM is compatible with 2005 Town & Country models with 3.3L engines manufactured after 7/8/04. Contact us with your VIN to verify exact compatibility before purchase.
Yes, most ECMs require programming to your vehicle’s VIN and security system. This should be done by a qualified technician or dealership with the proper diagnostic equipment.
Common symptoms include no-start conditions, intermittent stalling, poor fuel economy, rough idle, transmission shifting issues, or persistent check engine lights that return after clearing codes.
This ECM carries OEM part ID 04748631AD. Contact us with your current ECM part number to confirm this is the correct replacement for your specific vehicle.
This ECM is currently on our shelf and ready to ship. Most orders ship within 1-2 business days via FedEx Ground, with delivery typically within 3-5 business days.
Looking for this part by number? Here are the reference numbers:
| ECM ID Number | 04748631AD |
| Engine Application | 3.3L V6 |
| Production Date | After 7/8/04 |
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $350-500 | 1 year | Brand new, longest wait time |
| Aftermarket | $200-350 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $100-150 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $75 | 90-Day Warranty | Tested, Grade X, ships in 24hrs |
🔍 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
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.
Ready to order? Call (603) 392-7313 or add to cart above. We are here to help.
| Weight | 3 lbs |
|---|
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Great service! The best price and condition for the Porsche Cayenne parts needed to finish the job. Radiator core support and headlight fit perfectly!
Drove from new york, Julie was a sweetheart asked questions to make sure that my ECU was the proper part number and was compatible with my manual Accord, price was phenomenal I highly recommend them for any parts your car may need. Definitely the best salvage yard around
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I had a great experience with 603 Auto Salvage Inc. The team was very helpful and quickly found the exact part I needed. They kept me informed and made the pickup process easy. The price was very fair, and the service was excellent. I would definitely recommend them and will use them again if I need parts in the future.
Excellent support, she helped me with my order service was fast and exactly what I needed.Very Professional.
The customer service at 603 was great. They found the part I needed very quickly and promptly notified me when it was ready to be picked up. There wasn’t any other place in the area that had what I needed. The price was very good also. I will be using them again for sure.
I had a great experience. They didn’t just look up the part I needed they took the time to explain how to install it and made sure I understood everything. I even received a call back, which I really appreciated. Everyone I spoke with was friendly and patient, and I never felt brushed off. I truly felt taken care of. Highly recommend if you want knowledgeable people who actually care about helping you. Kristy Thanks Guys!
Drove from Connecticut to get here. Had parts for a relatively rare car that dozens of other places didn't have. I got a hood, fender and bumper cover that were in near mint condition for a fifteen year old car. They pulled all the parts for me and had everything ready within an hour. Very reasonably priced. Highly recommend
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Great service! Picked up a door for my car and it was in good condition.
Purchased a wheel they had it ready the next day , not damaged, and ready for pickup. Julie was helpful at the front desk giving a specific time frame and held to it.
Super Friendly, Easy to work with, Accurate inventory, and great prices
Great place, have a wide selection of cars. They definitely will have what you need if not they will help a ton!
Great customer service and great prices!!! I purchased an engine that was in excellent condition and could not beat the price. The woman at the desk, Julie, was very helpful and knowledgeable. They put the engine on the back of the truck for me And secured it as well. I highly recommend this place. I will be coming here for any parts I need.
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603 Auto salvage never fails at giving me the best customer service at a fair price easy to work with and very professional all around
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