NGK Camshaft Position Sensor CHN3-V172 NGK 81171 for BMW
Keep your BMW running smoothly with the genuine NGK Camshaft Position Sensor CHN3-V172, part number NGK 81171. This high quality NGK camshaft sensor is an OE quality, direct replacement cam sensor designed to restore precise engine timing, smooth idle and crisp throttle response. Ideal as a replacement for a faulty camshaft sensor on popular BMW petrol models, this NGK cam sensor provides reliable, accurate camshaft position data to your ECU for consistent performance and dependable starting.
We use these NGK camshaft sensors on our own builds and customer cars and they have been rock solid. Customers love the instant improvement in starting, the smoother idle and the peace of mind that comes with fitting a proper NGK camshaft position sensor to their BMW.
Why choose this NGK camshaft position sensor
- Genuine NGK quality camshaft sensor for BMW petrol engines
- Direct fit replacement CMP sensor for fast, plug in installation
- Restores accurate engine timing and smooth running
- Helps resolve rough idle, hesitation, poor starting and engine warning light related to cam sensor faults
- Built to OE standards for signal accuracy and durability
Key specifications
- Part number: NGK 81171
- NGK reference: CHN3-V172
- Connector: 3 pin
- Connector shape: Oval
- Design: Without cable
Compatibility overview
This NGK camshaft position sensor suits a wide range of BMW petrol models, including but not limited to:
- BMW 1 Series E81 E87 116i 118i 120i
- BMW 3 Series E36 E46 E90 E91 316i 318i 320i 323i 325i 328i 330i
- BMW 5 Series E39 E60 E61 520i 523i 525i 528i 530i
- BMW 6 Series E63 E64 645Ci
- BMW 7 Series E38 E65 E66 730i 735i 745i
- BMW X3 E83 2.0i 2.5i 3.0i
- BMW X5 E53 3.0i 4.4i 4.8is
- BMW Z3 E36 1.9i 2.0i 2.2i 2.8i 3.0i
- BMW Z4 E85 2.0i 2.2i 2.5i 3.0i
- BMW Z8 E52 4.9
For full fitment detail, please use our product recommender or contact us and we will confirm compatibility for your registration or VIN.
Perfect search terms
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Fitting and support
Professional fitting available at Nforcd in Warwickshire. Request a quote at Sales@nforcd.com and our team will be happy to help.
Compatibility check before dispatch
We will confirm the cam sensor fits your vehicle before shipping. Provide your UK registration or last 7 digits of your VIN at checkout for a fast compatibility check.
What you receive
- 1 x Genuine NGK camshaft position sensor CHN3-V172 NGK 81171
Upgrade your BMW with a dependable NGK camshaft position sensor today and enjoy smooth idle, clean power delivery and reliable starting.