1999-2005 BMW 323i 325i 328i 330i Window Motor & Regulator
Window Motor & Regulator Assembly
Direct replacement window motor and regulator set engineered for driver and passenger doors. Hard panel construction with OEM-style mounting geometry. Includes both motor and regulator as a matched pair.
Key Features
- Matched motor and regulator assembly - Eliminates compatibility guesswork between separate components
- Factory mounting geometry - Bolts into existing door panel holes without modification
- Dual-window configuration - Covers both driver and passenger sides
Specs
- Assembly type: Window motor with integrated regulator
- Configuration: Pair (left and right)
- Condition: New
What's Included
- Window motor & regulator assembly (qty. 2)
Frequently Asked Questions
Do these mount at the factory bolt points or do I need to drill?
These use factory mounting geometry — they bolt into your existing door panel holes. No drilling required.
Do I need to pull the door panel off to install these?
Yes. You'll need to remove the interior door panel to access the window regulator housing and motor mounting points. Refer to your service manual for panel removal steps specific to your model.
Do these come with clips, fasteners, or hardware to mount them?
The assembly includes the motor and regulator unit itself. Fasteners and clips for door panel reassembly are not confirmed — check if your existing hardware is reusable before installation.
Ships within 1-2 business days.
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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.