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Description
Crankshaft Sensor for BMW 1, 3 & 5 - 423801Vehicle Fitment & Part Details The Crankshaft Sensor is listed for the BMW 1 (2006 2011). Pins: 3 pin. Confirm compatibility by matching the listed fitment details. Verify VIN engine. Key Details SKU 423801 Component Crankshaft Sensor Specs Pins: 3 pin Primary Fitment BMW 1 (2006 2011) Listing Highlights Listed for selected BMW applications shown in the fitment table. Pins: 3 pin. Vehicle Fitment Includes 46 supplied applications covering BMW. Use the
Vehicle Fitment & Part Details
The Crankshaft Sensor is listed for the BMW 1 (2006-2011). Pins: 3-pin. Confirm compatibility by matching the listed fitment details. Verify VIN/engine.
Key Details
- SKU
- 423801
- Component
- Crankshaft Sensor
- Specs
- Pins: 3-pin
- Primary Fitment
- BMW 1 (2006-2011)
Listing Highlights
- Listed for selected BMW applications shown in the fitment table.
- Pins: 3-pin.
Vehicle Fitment
Includes 46 supplied applications covering BMW. Use the full table below to confirm model, chassis, year range, engine and power before ordering.
View Full Vehicle Fitment (46 applications)
| Make | Model | Chassis | Years | Engine | Power |
|---|---|---|---|---|---|
| BMW | 1 | E81 | 2006-2011 | 130 i N52 B30 A; N52 B30 B; N52 B30 BF | 195 kW / 265 HP |
| BMW | 1 Convertible | E88 | 2007-2013 | 125 i N52 B30 A; N52 B30 B; N52 B30 BF | 160 kW / 218 HP |
| BMW | 1 Convertible | E88 | 2007-2013 | 135 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 1 Coupe | E82 | 2007-2013 | 125 i N52 B30 A; N52 B30 B; N52 B30 BF | 160 kW / 218 HP |
| BMW | 1 Coupe | E82 | 2007-2013 | 135 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 3 | E90 | 2004-2011 | 323 i N52 B25 A; N52 B25 B; N52 B25 BE; N52 B25 BF | 130 kW / 177 HP |
| BMW | 3 | E90 | 2004-2011 | 325 i N52 B25 A; N52 B25 B; N52 B25 BF | 160 kW / 218 HP |
| BMW | 3 | E90 | 2004-2011 | 325 i N53 B30 A | 160 kW / 218 HP |
| BMW | 3 | E90 | 2004-2011 | 330 i N52 B30 A; N52 B30 BF | 190 kW / 258 HP |
| BMW | 3 | E90 | 2004-2011 | 330 i N53 B30 A | 200 kW / 272 HP |
| BMW | 3 | E90 | 2004-2011 | 335 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 3 | E90 | 2004-2011 | M3 S65 B40 A | 309 kW / 420 HP |
| BMW | 3 Convertible | E93 | 2006-2013 | 330 i N53 B30 A | 200 kW / 272 HP |
| BMW | 3 Convertible | E93 | 2006-2013 | 335 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 3 Convertible | E93 | 2006-2013 | M3 S65 B40 A | 309 kW / 420 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | 325 i N53 B30 A | 160 kW / 218 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | 330 i N52 B30 A; N52 B30 AF; N52 B30 BF | 200 kW / 272 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | 335 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | M3 S65 B40 A | 309 kW / 420 HP |
| BMW | 3 Touring | E91 | 2004-2012 | 323 i N52 B25 A | 130 kW / 177 HP |
| BMW | 3 Touring | E91 | 2004-2012 | 325 i N52 B25 A | 160 kW / 218 HP |
| BMW | 3 Touring | E91 | 2004-2012 | 325 i N53 B30 A | 160 kW / 218 HP |
| BMW | 3 Touring | E91 | 2004-2012 | 330 i N52 B30 A | 190 kW / 258 HP |
| BMW | 3 Touring | E91 | 2004-2012 | 330 i N53 B30 A | 200 kW / 272 HP |
| BMW | 3 Touring | E91 | 2004-2012 | 335 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 5 | E60 | 2001-2010 | 523 i N52 B25 A; N52 B25 B; N52 B25 BE | 130 kW / 177 HP |
| BMW | 5 | E60 | 2001-2010 | 523 i N52 B25 A; N52 B25 BE | 140 kW / 190 HP |
| BMW | 5 | E60 | 2001-2010 | 525 i N52 B25 A; N52 B25 B; N52 B25 BF | 160 kW / 218 HP |
| BMW | 5 | E60 | 2001-2010 | 525 xi N52 B25 A | 160 kW / 218 HP |
| BMW | 5 | E60 | 2001-2010 | 530 i N52 B30 A; N52 B30 BF | 190 kW / 258 HP |
| BMW | 5 | E60 | 2001-2010 | 530 i N53 B30 A | 200 kW / 272 HP |
| BMW | 5 | E60 | 2001-2010 | M5 S85 B50 A | 373 kW / 507 HP |
| BMW | 5 Touring | E61 | 2004-2010 | 523 i N52 B25 A | 140 kW / 190 HP |
| BMW | 5 Touring | E61 | 2004-2010 | 523 i N52 B25 A; N52 B25 B; N52 B25 BE | 130 kW / 177 HP |
| BMW | 5 Touring | E61 | 2004-2010 | 525 i N52 B25 A; N52 B25 B; N52 B25 BF | 160 kW / 218 HP |
| BMW | 5 Touring | E61 | 2004-2010 | 530 i N52 B30 A; N52 B30 BF | 190 kW / 258 HP |
| BMW | 5 Touring | E61 | 2004-2010 | 530 i N53 B30 A | 200 kW / 272 HP |
| BMW | 6 | E63 | 2003-2010 | M S85 B50 A | 373 kW / 507 HP |
| BMW | 6 Convertible | E64 | 2004-2010 | M6 S85 B50 A | 373 kW / 507 HP |
| BMW | 7 | F01, F02, F03, F04 | 2008-2015 | 740 i, Li N54 B30 A | 240 kW / 326 HP |
| BMW | X3 | E83 | 2003-2011 | 2.5 si N52 B25 A; N52 B25 AF; N52 B25 BF | 160 kW / 218 HP |
| BMW | X3 | E83 | 2003-2011 | 3.0 si N52 B30 A; N52 B30 BF | 200 kW / 272 HP |
| BMW | X5 | E70 | 2006-2013 | 3.0 si N52 B30 A; N52 B30 AF; N52 B30 BF | 200 kW / 272 HP |
| BMW | X6 | E71, E72 | 2007-2014 | xDrive 35 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | Z4 Roadster | E85 | 2002-2009 | 2.5 si N52 B25 A | 160 kW / 218 HP |
| BMW | Z4 Roadster | E85 | 2002-2009 | 3.0 si N52 B30 A; N52 B30 BF | 195 kW / 265 HP |
Fitment Notes
- Always match vehicle details before ordering. Verify VIN/engine.
Professional Fitment Required: Electronic, electrical, and electromechanical components require correct identification before installation. Compare the new unit to the removed unit and verify mounting orientation, terminal or connector type, pin count or terminal arrangement, voltage rating, polarity, and any pulley or bracket configuration where applicable. Incorrect installation, polarity reversal, water or moisture ingress, improper connector seating, or mismatched specifications can damage the component, related ECU systems, or cause persistent fault codes. Installation by a qualified, VAT-registered workshop with appropriate diagnostic equipment is recommended.
Returns Notice: Once an electronic, electrical, or electromechanical component has been fitted, plugged in, energised, or shows signs of installation, returns are limited to manufacturing defect only. Confirm part compatibility before opening sealed packaging.
Compatibility Verification Notes
- Confirm compatibility using VIN, engine code, chassis / platform, OE reference and original part comparison before ordering.
- Match the supplied fitment details to your vehicle, including model, year range and any listed engine or chassis information.
- Fitment data may vary by production date, market, import history and engine variant.
- This listing is for part identification and compatibility checking only. Installation must be carried out according to the vehicle manufacturer's service information by a suitably qualified person.
Common Questions
Will the Crankshaft Sensor fit my BMW 1?
This part (423801) is listed for the fitments shown on this page. Confirm by matching the fitment details. Verify VIN/engine.
How do I confirm fitment if there are multiple variants?
Compare the supplied fitment details, original part details and any listed variant information before ordering. Verify VIN/engine.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
Get it!!
Size: 6 Women/5 Men, Color: Black Blizzard Wp
This shoe has been a dream for me. I live in an area that gets snow so having the inner lining is great. My feet haven't been cold and I’ve not felt the need to multi-layer my socks, like with other shoes. Unlike most doc marts, I did nor have to break in this shoe, its been very comfy from the get. Material is really durable and has lasted me a long time. This is a great shoe, especially for how affordable it is.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
★★★★★ 5
Authentic Docs for great price!
The boots I purchased were Chelsea 2976 in Nappa leather (not the brown Crazy Horse, but the Black; such nice and soft leather!) and unisex size men's 7/women's 8/EU 39 (I'm normally a women's US 9/EU 40, but that's what fit best--see notes on sizing below).
Considering the price, I was a little skeptical that these were genuinely Dr. Marten's, so I ended up bring them into a store to verify before wearing them--and multiple salespeople, who had worked for the company for 7+ years, said they looked like the real deal to them, which is amazing for the price (I got them when they were $99 online, but $160 in store; may have been a sale...?).
Before ordering, I also visited the store to get the right sizing--Dr. Marten's doesn't sell my normal size in the US (EU 40), so I needed help figuring out what to buy. In the end that was either a women's EU 41 or a unisex 39. Dr. Marten's women's sizes are cut more narrow, so if purchasing women's, I needed a longer shoe to give my toes more space (EU 41, which they say is a women's US 9 but on many shoes EU 41 is a US 9.5 or even US 10). Unisex sizes are wider, so I was fine with a shorter length (EU 39). In the end, the only real difference between the women's sizing and men's sizing on the Chelsea boot was at the ankle; for some reason, the women's 41 had more of a gap at the ankle and I worried that might make it rub/blister more, so I went with unisex sizing. It might also depend on the boot, so I'd say go to the store for sizing before purchasing online.
Once I got them & verified their authenticity, I got a but of things to help with weatherizing them and breaking them in (Dr. Marten's has a great kit! And, double thick socks). I did get a bad blister wearing them too long & uphill on the first day (and I had to get used to their weight; I don't have many heavier shoes). But, I used Compeed patches for the blister (should have put them on to prevent, but it was fine once they were on) and after a week of wearing them a little bit at a time, they are now super comfortable and I love them! Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2024
★★★★★ 5
Function and style
Size: 11 Women/10 Men, Color: Black Blizzard Wp
Ideal boot for the winter, snow, mud, etc. Protect your feet beautifully, stylishly.
Tip: Wear with two socks to help break in for the first couple weeks.
If you are a half size, round up.
This is the model without laces, makes for easy slip on / slip off for those pesky people who insist on having you take off your shoes at their house! Ha ha, you know who you are.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 4
Size up for a little bit of heel slip
Size: 9 Women/8 Men, Color: Black Nappa
It’s still a doc and the air sole with bottom out kinda quick but it’s comfortable at first. Size up for a little bit of heel slip so you don’t get heel blisters but not too big of a size jump. Think of it kind of like a cowboy boot size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
★★★★★ 5
Comfy, don't require "breaking in"
Size: 8 Women/7 Men, Color: Dark Brown Valor Wp
Great fit, and both my pairs of Chelsea boots required way less breaking in than other Dr. Martens I own. Hold up to frequent use and I love the fleece lining for colder days.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
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