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Description
Cover Flange Valve for BMW 1, 2 & 3 - 402509Vehicle Fitment & Part Details The Cover Flange Valve is listed for the BMW 1 (2006 2011). Confirm compatibility by matching the listed fitment details. Verify VIN engine. Key Details SKU 402509 Component Cover Flange Valve Primary Fitment BMW 1 (2006 2011) Vehicle Fitment Includes 76 supplied applications covering BMW. An additional 34 applications are not shown here due to listing length limits see the live product listing for the complete fitment
Vehicle Fitment & Part Details
The Cover Flange Valve is listed for the BMW 1 (2006-2011). Confirm compatibility by matching the listed fitment details. Verify VIN/engine.
Key Details
- SKU
- 402509
- Component
- Cover Flange Valve
- Primary Fitment
- BMW 1 (2006-2011)
Vehicle Fitment
Includes 76 supplied applications covering BMW. An additional 34 applications are not shown here due to listing-length limits - see the live product listing for the complete fitment list. Use the full table below to confirm model, chassis, year range, engine and power before ordering.
View Full Vehicle Fitment (76 applications)
| Make | Model | Chassis | Years | Engine | Power |
|---|---|---|---|---|---|
| BMW | 1 | E81 | 2006-2011 | 118 i N46 B20 B | 100 kW / 136 HP |
| BMW | 1 | E81 | 2006-2011 | 118 i N46 B20 B | 95 kW / 129 HP |
| BMW | 1 | E81 | 2006-2011 | 120 i N46 B20 B; N46 B20 C | 115 kW / 156 HP |
| 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 | 1 | F20 | 2011-2019 | 125 i N20 B20 A | 160 kW / 218 HP |
| BMW | 1 | F20 | 2011-2019 | M 135 i N55 B30 A | 235 kW / 320 HP |
| BMW | 1 | F20 | 2011-2019 | M 135 i N55 B30 A | 240 kW / 326 HP |
| BMW | 1 | F21 | 2011-2026 | 125 i N20 B20 A | 160 kW / 218 HP |
| BMW | 1 | F21 | 2011-2026 | M 135 i N55 B30 A | 235 kW / 320 HP |
| BMW | 1 | F21 | 2011-2026 | M 135 i N55 B30 A | 240 kW / 326 HP |
| BMW | 1 Convertible | E88 | 2007-2013 | 120 i N46 B20 B; N46 B20 C; N46 B20 E | 115 kW / 156 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 | 135 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 1 Coupe | E82 | 2007-2013 | M N54 B30 A | 250 kW / 340 HP |
| BMW | 2 Convertible | F23 | 2014-2026 | 220 i N20 B20 A; N20 B20 B | 135 kW / 184 HP |
| BMW | 2 Convertible | F23 | 2014-2026 | 228 i N20 B20 A | 180 kW / 245 HP |
| BMW | 2 Convertible | F23 | 2014-2026 | M 235 i N55 B30 A | 240 kW / 326 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2026 | 220 i N20 B20 A; N20 B20 B | 135 kW / 184 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2026 | 228 i N20 B20 A; N26 B20 A | 180 kW / 245 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2026 | M 235 i N55 B30 A | 240 kW / 326 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2026 | M2 N55 B30 A | 272 kW / 370 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2026 | M2 Competition S55 B30 A | 302 kW / 411 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2026 | M2 CS S55 B30 A | 331 kW / 450 HP |
| BMW | 3 | E46 | 1997-2005 | 318 i N42 B20 A; N46 B20 A; N46 B20 C | 105 kW / 143 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 | E90 | 2004-2011 | 335 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 3 | F30, F80 | 2011-2018 | 320 i N20 B20 A; N20 B20 B; N20 B20 D | 135 kW / 184 HP |
| BMW | 3 | F30, F80 | 2011-2018 | 320 i xDrive N20 B20 A; N20 B20 B | 135 kW / 184 HP |
| BMW | 3 | F30, F80 | 2011-2018 | 328 i N20 B20 A; N26 B20 A | 180 kW / 245 HP |
| BMW | 3 | F30, F80 | 2011-2018 | 328 i xDrive N20 B20 A; N26 B20 A | 180 kW / 245 HP |
| BMW | 3 | F30, F80 | 2011-2018 | 335 i N55 B30 A | 225 kW / 306 HP |
| BMW | 3 | F30, F80 | 2011-2018 | ActiveHybrid N55 B30 A | 250 kW / 340 HP |
| BMW | 3 | F30, F80 | 2011-2018 | M3 S55 B30 A | 317 kW / 431 HP |
| BMW | 3 | F30, F80 | 2011-2018 | M3 Competition S55 B30 A | 331 kW / 450 HP |
| BMW | 3 Compact | E46 | 2001-2004 | 318 ti N42 B20 A; N46 B20 A | 105 kW / 143 HP |
| BMW | 3 Convertible | E46 | 2000-2007 | 318 Ci N42 B20 A; N46 B20 A | 105 kW / 143 HP |
| BMW | 3 Convertible | E93 | 2006-2013 | 320 i N46 B20 B; N46 B20 E | 115 kW / 156 HP |
| BMW | 3 Convertible | E93 | 2006-2013 | 335 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 3 Coupe | E46 | 1998-2006 | 318 Ci N42 B20 A | 105 kW / 143 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | 320 i N46 B20 B | 115 kW / 156 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | 335 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 3 Gran Turismo | F34 | 2012-2026 | 320 i N20 B20 A; N20 B20 B | 135 kW / 184 HP |
| BMW | 3 Gran Turismo | F34 | 2012-2026 | 320 i xDrive N20 B20 B | 135 kW / 184 HP |
| BMW | 3 Gran Turismo | F34 | 2012-2026 | 328 i N20 B20 A; N26 B20 A | 180 kW / 245 HP |
| BMW | 3 Gran Turismo | F34 | 2012-2026 | 335 i N55 B30 A | 225 kW / 306 HP |
| BMW | 3 Touring | E46 | 1999-2005 | 318 i N42 B20 A; N46 B20 A; N46 B20 C | 105 kW / 143 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 | 3 Touring | E91 | 2004-2012 | 335 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 3 Touring | F31 | 2012-2019 | 320 i N20 B20 B | 135 kW / 184 HP |
| BMW | 3 Touring | F31 | 2012-2019 | 328 i N20 B20 A; N26 B20 A | 180 kW / 245 HP |
| BMW | 3 Touring | F31 | 2012-2019 | 328 i xDrive N20 B20 A; N26 B20 A | 180 kW / 245 HP |
| BMW | 3 Touring | F31 | 2012-2019 | 335 i N55 B30 A | 225 kW / 306 HP |
| BMW | 4 Convertible | F33, F83 | 2013-2026 | 420 i N20 B20 B | 135 kW / 184 HP |
| BMW | 4 Convertible | F33, F83 | 2013-2026 | 428 i N20 B20 A; N26 B20 A | 180 kW / 245 HP |
| BMW | 4 Convertible | F33, F83 | 2013-2026 | 435 i N55 B30 A | 225 kW / 306 HP |
| BMW | 4 Convertible | F33, F83 | 2013-2026 | M4 S55 B30 A | 317 kW / 431 HP |
| BMW | 4 Convertible | F33, F83 | 2013-2026 | M4 Competition S55 B30 A | 331 kW / 450 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2026 | 420 i N20 B20 A; N20 B20 B | 135 kW / 184 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2026 | 428 i N20 B20 A; N26 B20 A | 180 kW / 245 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2026 | 435 i N55 B30 A | 225 kW / 306 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2026 | M4 S55 B30 A | 317 kW / 431 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2026 | M4 Competition S55 B30 A | 331 kW / 450 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2026 | M4 CS S55 B30 A | 338 kW / 460 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2026 | M4 GTS S55 B30 A | 368 kW / 500 HP |
| BMW | 4 Gran Coupe | F36 | 2014-2026 | 420 i N20 B20 B | 135 kW / 184 HP |
| BMW | 4 Gran Coupe | F36 | 2014-2026 | 428 i N20 B20 A; N26 B20 A | 180 kW / 245 HP |
| BMW | 4 Gran Coupe | F36 | 2014-2026 | 435 i N55 B30 A | 225 kW / 306 HP |
| BMW | 4 Gran Coupe | F36 | 2014-2026 | 435 i N55 B30 A | 250 kW / 340 HP |
| BMW | 5 | E60 | 2001-2010 | 535 i N54 B30 A | 225 kW / 306 HP |
| BMW | 5 | F10 | 2009-2016 | 520 i N20 B20 A; N20 B20 B | 135 kW / 184 HP |
| BMW | 5 | F10 | 2009-2016 | 528 i N20 B20 A | 180 kW / 245 HP |
Fitment Notes
- Always match vehicle details before ordering. Verify VIN/engine.
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 Cover Flange Valve fit my BMW 1?
This part (402509) 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
4.2 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
A lot of quality filters for little cost.
Style: 16x20x1, Style: 16x20x1
Been using these for months, great quality. No issues what so ever. I compared price to the 2 main big box stores and this is the best for your bucks. You get a lot more and they are of the same quality. I used to get mine from a big box store with military discount of 10% and this is still a better deal. They fit exactly like the filter I took out, so size is the same. I live FL and run my AC constantly. These last about 2-3 months each. They do no lose their rigidity. They are built with very high quality material. They catch a lot of dust, you can see how dirty they are when replaced.
PROS
- great quality and last 2-3 months in my AC running constantly
- you get a lot for your money when compared to the big box stores
- catch a lot of dirt, filters are really dirty after use
- very rigid which makes it easy to installation
- reinforced wire mesh
CONS
- None
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
Top quality filters at a good price.
Style: 20x30x1
These filters are good quality. They are reinforced and hold their shape. They fit perfectly in my filter holder.
The thing I like is that the filters were bundled together and shipped in a sturdy box. Other filters I have ordered showed up in a flimsy box and were damaged.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
Excellent to have on hand
Style: 16x25x1
Excellent, time-saving purchase. Sturdy, easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 4
Great Fit and Noticeable Air Quality Improvement
Style: 12x24x1
I purchased the Filterbuy 12x24x1 MERV 8 air filters and have been very happy with them so far. They fit perfectly in my HVAC system without any gaps or issues during installation.
After replacing my old filters, I noticed the air in my home feels cleaner and there seems to be less dust settling around the house. They do a good job of capturing everyday particles and allergens while still allowing good airflow.
Overall, this is a reliable and cost-effective 4-pack of filters. Solid quality, easy to install, and a noticeable improvement in air freshness. I’ll definitely be ordering again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Reliable furnace filters at a good price point!
Style: 16x18x1
Great filters. Hard to find sizes. Sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
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