Air Mass Sensor for BMW 1, 3 & Z4 - 409961
SKU: 9517382034

Air Mass Sensor for BMW 1, 3 & Z4 - 409961

$443.25 $492.50
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Description

Air Mass Sensor for BMW 1, 3 & Z4 - 409961Vehicle Fitment & Part Details The Air Mass Sensor is listed for the BMW 1 (2004 2011). Pins: 5 pin. Confirm compatibility by matching the listed fitment details. Verify VIN engine. Key Details SKU 409961 Component Air Mass Sensor Specs Pins: 5 pin Primary Fitment BMW 1 (2004 2011) Listing Highlights Listed for selected BMW applications shown in the fitment table. Pins: 5 pin. Vehicle Fitment Includes 9 supplied applications covering BMW. Use the full

Vehicle Fitment & Part Details

The Air Mass Sensor is listed for the BMW 1 (2004-2011). Pins: 5-pin. Confirm compatibility by matching the listed fitment details. Verify VIN/engine.

Key Details

SKU
409961
Component
Air Mass Sensor
Specs
Pins: 5-pin
Primary Fitment
BMW 1 (2004-2011)

Listing Highlights

  • Listed for selected BMW applications shown in the fitment table.
  • Pins: 5-pin.

Vehicle Fitment

Includes 9 supplied applications covering BMW. Use the full table below to confirm model, chassis, year range, engine and power before ordering.

View Full Vehicle Fitment (9 applications)
Make Model Chassis Years Engine Power
BMW 1 E87 2004-2011 118 i N46 B20 B 100 kW / 136 HP
BMW 1 E87 2004-2011 118 i N46 B20 B 95 kW / 129 HP
BMW 1 E87 2004-2011 120 i N46 B20 A; N46 B20 B; N46 B20 BD; N46 B20 C; N46 B20 CC 115 kW / 156 HP
BMW 1 E87 2004-2011 120 i N46 B20 B; N46 B20 BD; N46 B20 C; N46 B20 CC 110 kW / 150 HP
BMW 3 E90 2004-2011 320 i N46 B20 B; N46 B20 BD; N46 B20 C; N46 B20 CB 110 kW / 150 HP
BMW 3 E90 2004-2011 320 i N46 B20 B; N46 B20 C; N46 B20 CC; N46 B20 CD; N46 B20 E 115 kW / 156 HP
BMW 3 Touring E91 2004-2012 320 i N46 B20 B; N46 B20 BD; N46 B20 C 115 kW / 156 HP
BMW 3 Touring E91 2004-2012 320 i N46 B20 B; N46 B20 C 110 kW / 150 HP
BMW Z4 Roadster E85 2002-2009 2.0 i N46 B20 B 110 kW / 150 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 Air Mass Sensor fit my BMW 1?
This part (409961) 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:
  1. 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
SKU: 9517382034

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4.5 ★★★★★
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Product Reviews
M
Verified Purchase
Mark
Natrona Heights, US
★★★★★ 5
Total GAME CHANGER - incredibly effective toothbrush for dogs
Color: Clear (2-pack)
This silicon finger brush is incredibly easy to use - and so EFFECTIVE (more on that in the last paragraph this review). At first, it seemed a little hard to get on my finger but I simply got my finger wet first under the faucet and it slipped right on with virtually no effort. And once on, it's easy to take off but doesn't slip off accidentally when in use - so - perfect! Quick & simply to clean - rinses off in the sink in seconds, and ready to use the next time. And, my dog not only lets me clean her teeth - she actually like it (this from a dog who used to hate it when I would try to brush her teeth with a regular doggy toothbrush). This silicon "brush" is incredibly maneuverable - way more so than standard dog toothbrushes or regular finger brushes. So much so it makes it super easy to not only get those normally impossible to reach back molars - AND - even the back sides of the teeth! With a normal dog tooth brush (or finger brush) my dog's clamping down made that impossible. Now, it's not only possible - it's easy! Our dog's canine teeth had build-up but it was not until I pulled her gums back and looked at her back molars that I saw how bad things had gotten - and we have a young dog! Her back molars not only had build-up but some appeared to be stained a tea colored brown that did not come off with my fingernail. It was pretty disheartening and I felt terrible. How could this happen so quickly? The vet said it was plaque (and not yet tartar) and that it wasn't bad enough to warrant a professional cleaning - yet - but that I needed to do a better job brushing. He said: "I can see exactly where your brushing stops" (referring to the condition on the back molars which I had not been able to do with a regular brush as my dog just wasn't having it). Tips: here's what's working for us. Instead of squeezing out a pea sized blog of tooth paste onto this brush, I put a tiny dab - that it's - on the very tip of the brush and focus my efforts on two of our dog's worst teeth on one side - on top and then on the bottom. Then I put another small dab and repeat on the other side of her mouth with 4 teeth on that side. Then, I use another small dab and focus work on another group of teeth. All totaled, I'm using maybe 4 to 6 very small dabs of dog toothpaste, probably half the size of pea collectively, perhaps less. That's it. However much you choose to use is up to you - be sure and use an amount that's safe and effective for your dog. Effectiveness: this works and it works well! In just 3 days using the same vanilla flavored enzymatic toothpaste by CET I was seeing improvement. By day 7, that improvement was so obvious I was actually surprised by how much better they looked. It's now been a little over two weeks and they are looking considerably better! Conservatively, I'm thinking a 50% improvement. Not bad for just 2 weeks, right? I'm actually think I'm going to be able to completely reverse things - we'll see. I'll try and update this review again in a few weeks and let you know how it's looking but in the meantime, I am absolutely thrilled with this brush. I paid $16 and it came 2 in a pack) and the first (and only one) I've been using still looks brand new after it's rinsed off. All in all - this brush is a game changer! I can now brush our dogs back teeth and even the back sides of her teeth, all in less than a couple minutes a day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 23, 2020
J
Verified Purchase
JONNA S. Delp
Dallas, US
★★★★★ 3
Plastic not a brush
Color: Clear (4-pack)
Love the idea, dont care for the texture. It would be nice if they were soft brush and not plastic. Would retuen but i missed the window.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
B
Verified Purchase
Belle7RN
New York, US
★★★★★ 5
Better than a toothbrush!
Color: Blue (2-pack)
Perfect for brushing my doggies teeth! Easy to use and my dogs like it better than a toothbrush.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
M
Verified Purchase
Mica
Houston, US
★★★★★ 5
Great dog toothbrush!
Color: Blue (2-pack)
I’ve been using this product for a year now, and it’s been working great. When paired with vanilla mint enzymatic toothpaste, it effectively cleans my Pomsky’s teeth, including the back teeth. As a result, my fur baby’s teeth remain as white as ever!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
M
Verified Purchase
Mabby
Port Orchard, US
★★★★★ 5
great for Odor control and also seems to be calming to the cats.
This product is magic. for my cats it not only smells good and don't need more than 1 spray pump, but it also acts to sooth the cats , creating a calmness in them somehow. I will definitely buy more as this begins to run low, love this product. Works fantastic for odor control and seems like it is not just masking. highly recommend this product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026

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