






1996-2006 BMW 3/5 Series Engine Sensor
1996–2006 BMW 3/5 Series Engine Sensor
Direct-fit engine sensor for E36/E46 3 Series and E39 5 Series platforms. OEM-equivalent construction designed to restore proper fuel mixture and ignition timing without modification to existing engine bay fitment. Drop-in replacement for worn or failed sensors.
Key Features
- OEM-equivalent design - Maintains factory sensor signal accuracy and response time
- Factory connector compatibility - Plugs directly into existing engine harness without adapter
- Sealed construction - Resists moisture and engine bay heat cycles
Specs
- Hard sensor construction
- Single-unit assembly
- New condition
Whats Included
- Engine sensor
Frequently Asked Questions
Will this sensor work with my existing wiring harness?
Yes. The connector matches OEM spec—plug it straight into your factory engine harness with no adapters or rewiring needed.
Do I need to reprogram or reset anything after installation?
Not required for basic functionality. Some models benefit from clearing diagnostic codes via OBD-II scan after swap, but the sensor will function without it.
What if the sensor fails within the first few weeks?
Contact support with photos and your order number. Defective units are handled on a case-by-case basis.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

1996-2006 BMW 3/5 Series Engine Sensor
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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Contact Us
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.


