86-90 Nissan Sentra Window Motor & Regulator Assembly
86-90 Nissan Sentra Window Motor & Regulator Assembly
Complete window motor and regulator assembly for first-generation Sentra models. Hard panel construction engineered for reliable operation and straightforward installation. Pre-assembled unit ready to drop into your door cavity.
Key Features
- Pre-assembled unit - Eliminates sourcing motor and regulator separately; arrives as one integrated assembly
- OEM-style mounting - Fits factory door mounting points without modification
- Mechanical regulator design - Simple linkage system with minimal electronics to fail
Specs
- Pre-assembled motor and regulator assembly
- Designed for manual or power window operation compatibility
What's Included
- Window motor and regulator assembly only
Frequently Asked Questions
Do I need to remove the door panel completely to install this?
Yes. Full door panel removal is required to access the mounting cavity and disconnect the old assembly. You'll need basic hand tools and patience — take photos before disassembly to remember connector positions.
Will this work if my original motor still runs but the regulator is broken?
This is a paired assembly, so you're replacing both at once. If your motor works fine, that's okay — the new unit gives you a fresh mechanical system and eliminates any wear in the old regulator linkage.
What mounting hardware is required?
The assembly bolts directly to factory door mounting points. Confirm bolt count and size by checking your door cavity before installation — hardware not specified in the assembly specs, so reference your Sentra service manual or test-fit to verify fastener needs.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed
86-90 Nissan Sentra Window Motor & Regulator Assembly
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.


