This photo shows the same type of part you'll receive. Since each used part has its own wear and scratches, yours may look slightly different. Check the product notes for details about the condition of this specific part.
This part must be programmed to your car by a professional. Match your old part number exactly to ensure it works.
Original Part #(s): 61354100191, 61354146384, 61356905670, 61358371, 61358371507, 61359145097, YWC000400, YWC000921
Condition: Excellent (A)
Like new, minimal to no wear
100,881 miles
Odometer reading when part was removed
SKU #
748479-70235-195
Why Buy Used OEM Parts?
✓ Quality-Verified: Every used OEM part we sell has been professionally inspected and tested to ensure it meets our quality standards. While it may show some cosmetic wear from previous use, it's fully functional and ready to install.
✓ Original Equipment: This is a genuine OEM (Original Equipment Manufacturer) part - the exact same part that came with your vehicle from the factory. It's designed specifically for your make and model, ensuring perfect fitment and performance.
✓ Works Like New: Despite some visual wear, this part will perform just as well as a brand new one. The internal components and functionality are intact, giving you the same reliability you'd expect from OEM quality.
✓ Significant Savings: Save 50-80% compared to buying new! Used OEM parts offer exceptional value - you get factory quality at a fraction of the cost. It's the smart choice for budget-conscious vehicle owners who won't compromise on quality.
✓ Risk-Free Purchase: We stand behind our used parts with a generous 6-month warranty, 30-day returns, and 100% money-back guarantee. If it doesn't work out for any reason, simply return it for a full refund. You have nothing to lose!
🛡️ 30-Day Returns + 6-Month Warranty - Buy with Confidence!
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Vehicle Fitment Guide
This part fits the following vehicles:
Active Filters:
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BMW
Z42003-2008(tapclick to expand)(tapclick to hide)
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SubmodelSUB- MODEL
Body Style
Years
Engine
Attributes
2.5i
Convertible
2003 - 2006
L6 2.5L
RWD | Automatic & Manual
3.0i
Convertible
2003 - 2006
L6 3.0L
RWD | Automatic & Manual
Coupe 3.0si
Coupe
2006 - 2008
L6 3.0L
RWD | Automatic & Manual
M Coupe
Coupe
2006 - 2008
L6 3.2L
RWD | Manual
M Roadster
Convertible
2006 - 2008
L6 3.2L
RWD | Manual
Roadster 3.0i
Convertible
2006 - 2008
L6 3.0L
RWD | Automatic & Manual
Roadster 3.0si
Convertible
2006 - 2008
L6 3.0L
RWD | Automatic & Manual
2.5si
Convertible
2007 - 2008
L6 2.5L
RWD | Automatic & Manual
3.0si
Convertible
2007 - 2008
L6 3.0L
RWD | Automatic & Manual
2004 - 2005
⚠️ Important: Please verify your vehicle's year, make, model, and specifications before ordering. If you're unsure about fitment, contact our customer service team for assistance.
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Policies
Shipping & Handling
Standard shipping: 3-7 business days via UPS Ground
Parts are carefully packaged to prevent damage during transit
Returns (30 Days)
We accept returns within 30 days of delivery for this part.
Defective parts: We will replace the part or issue a refund at our discretion
Electronic parts: Must be returned with the sealed inspection bag unopened. The clear bag allows full visual inspection before opening. Once opened, electronic parts can only be exchanged for a replacement if defective — no refunds
Programming: "Needs to be programmed to my vehicle" is not a valid return reason. Many modules require dealer programming — we're happy to help connect you with resources if your dealer says it's not programmable
Return shipping: We cover return shipping as part of our 100% money-back guarantee
Parts must be returned in original packaging and unmodified condition
Poorly packaged returns that arrive damaged will not be credited
6-Month Warranty
All used parts include a 6-month warranty from the date of purchase.
If your part fails within 6 months, we will send a replacement
Refunds are only issued if we cannot provide a suitable replacement
Warranty covers defects — not installation errors, misuse, or damage after installation
Note: Warranty is for replacement, not refund. A part failing on day 80? We'll replace it. But the return window for refunds is 30 days.
Damaged in Shipping?
If your part arrives damaged:
Stop immediately — do not install the part
Keep all original packaging and boxes
Take clear photos of the damage and packaging
Contact us within 48 hours of delivery
We will handle the carrier claim. You are not responsible for shipping damage — we just need your help documenting it.
Order Cancellation
Orders can be cancelled before shipment for a full refund. Once shipped, cancellations follow our return policy.
Symptoms & Diagnosis
Warning Signs: Your car may have problems starting, the dashboard warning lights might come on, or the car could go into "limp mode" where it has limited power. You might also notice issues with the car's handling or stability control systems.
Testing: To figure out if this part is the problem, a mechanic will use a special computer to read error codes from your car's computer. They might also check the wiring and connections to this part. It's important to rule out other problems like a bad wheel speed sensor or a faulty ABS module before replacing this part.
Common Causes: This part can fail because of water damage, electrical surges, or just getting old. Sometimes, problems with other parts of the car's electrical system can also damage this part.
Buyer's Checklist
What to Look For: When buying this part, make sure it's the right one for your car's year, make, and model. Check the part for any signs of damage, like cracks or corrosion.
Quality Indicators: If you're buying a used part, look for one that has been tested and inspected. A good part will have clean connectors and no signs of damage. For new aftermarket parts, choose a reputable brand.
What's Included: Typically, you'll just get the control module itself. You might need to reuse some of the old hardware, like screws or brackets.
Special Tools: You'll need basic hand tools like sockets and wrenches. You might also need a scan tool to clear any error codes after installation.
Critical Steps:
Disconnect the car's battery.
Locate the old control module.
Disconnect the wiring connectors.
Remove the old module.
Install the new module.
Reconnect the wiring connectors.
Reconnect the car's battery.
Clear any error codes.
DIY or Professional?: If you're comfortable working on cars and have some experience with electrical systems, you can probably do this yourself. If not, it's best to have a professional install it.
Buying Options
Used OEM: This is a genuine factory part that came off another car. It's been tested to make sure it works. It's a good way to save money and get a reliable part.
New Aftermarket: This is a brand-new part made by a company other than the original manufacturer. It's built to meet the same specifications as the original part.
Related Parts
Related Parts: Wheel speed sensors, ABS module, wiring harnesses.
Preventing Repeat Failures: If other parts of the system are damaged or failing, they can cause the new control module to fail as well. Replacing these parts at the same time can help prevent this. For example, a faulty wheel speed sensor can send incorrect signals to the control module, causing it to malfunction.
Typical Lifespan
How Long It Lasts: This part can last for 10 years or more.
Factors Affecting Longevity: Water damage, electrical problems, and extreme temperatures can shorten the lifespan of this part.
Price Ranges
Budget: $50 - $150
Mid-Range: $150 - $300
Premium: $300 - $500+
Labor Cost: $100 - $300
Total Job Cost: $150 - $800+
Vehicle-Specific Notes
Known Issues: Some models are known to have problems with water getting into the control module. This can cause corrosion and failure.
TSBs and Complaints: Check online forums and databases for any technical service bulletins (TSBs) or common complaints related to this part for your specific vehicle.
Verification After Install
How to Confirm: After installing the new part, use a scan tool to clear any error codes. Then, take the car for a test drive.
What to Look/Listen For: Make sure the dashboard warning lights are off and that the car is handling properly. Listen for any unusual noises.
FAQ
Q: How do I know if this part is bad?
A: Common signs include dashboard warning lights, problems starting the car, and issues with the car's handling. A mechanic can use a scan tool to confirm the problem.
Q: Can I install this part myself?
A: If you're comfortable working on cars and have some experience with electrical systems, you can probably do it yourself. Otherwise, it's best to have a professional install it.
Q: Will this part need to be programmed?
A: In some cases, yes. It depends on the specific vehicle and the part itself. A mechanic can tell you for sure.
Q: What happens if I don't replace this part?
A: If you don't replace this part, your car may not handle properly, and you could have problems with the brakes and stability control systems. This can be dangerous.
Q: Are used parts reliable?
A: Used parts can be a good option if they've been tested and inspected. They're a more affordable way to get a genuine factory part.
