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Description
Expansion Tank for BMW 1, BMW 2 Active Tourer & BMW 2 - 414900Vehicle Fitment & Part Details The Expansion Tank is listed for the BMW 1 (2011 2025). Pressure: 1. 4 bar. Confirm compatibility by matching the listed fitment details. Verify VIN engine. Key Details SKU 414900 Component Expansion Tank Specs Pressure: 1. 4 bar Primary Fitment BMW 1 (2011 2025) Vehicle Fitment Includes 76 supplied applications covering BMW. An additional 193 applications are not shown here due to listing length limits see the live
Vehicle Fitment & Part Details
The Expansion Tank is listed for the BMW 1 (2011-2025). Pressure: 1.4 bar. Confirm compatibility by matching the listed fitment details. Verify VIN/engine.
Key Details
- SKU
- 414900
- Component
- Expansion Tank
- Specs
- Pressure: 1.4 bar
- Primary Fitment
- BMW 1 (2011-2025)
Vehicle Fitment
Includes 76 supplied applications covering BMW. An additional 193 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 | F20 | 2011-2019 | 120 i B48 B20 A | 135 kW / 184 HP |
| BMW | 1 | F20 | 2011-2019 | 125 i B48 B20 B | 165 kW / 224 HP |
| BMW | 1 | F20 | 2011-2019 | M 140 i B58 B30 A | 250 kW / 340 HP |
| BMW | 1 | F40 | 2019-2025 | 118 d B47 C20 B | 110 kW / 150 HP |
| BMW | 1 | F40 | 2019-2025 | 118 i B38 A15 A; B38A15F | 103 kW / 140 HP |
| BMW | 1 | F40 | 2019-2025 | 128 ti B48 A20 B | 180 kW / 245 HP |
| BMW | 1 | F40 | 2019-2025 | M 135 i xDrive B48 A20 E | 225 kW / 306 HP |
| BMW | 1 | F70 | 2024-2025 | 118 B38 A15 P | 115 kW / 156 HP |
| BMW | 1 | F70 | 2024-2025 | M 135 xDrive B48 A20 H | 233 kW / 317 HP |
| BMW | 2 Active Tourer | F45 | 2013-2025 | 218 i B38 A15 A | 100 kW / 136 HP |
| BMW | 2 Active Tourer | F45 | 2013-2025 | 220 d B47 C20 A; B47 C20 B | 140 kW / 190 HP |
| BMW | 2 Active Tourer | F45 | 2013-2025 | 220 i B48 A20 A; B48 A20 F | 141 kW / 192 HP |
| BMW | 2 Active Tourer | F45 | 2013-2025 | 225 i B48 A20 B | 170 kW / 231 HP |
| BMW | 2 Convertible | F23 | 2014-2025 | 220 i B48 B20 A | 135 kW / 184 HP |
| BMW | 2 Convertible | F23 | 2014-2025 | 230 i B46 B20 B; B48 B20 B | 185 kW / 252 HP |
| BMW | 2 Convertible | F23 | 2014-2025 | M 240 i B58 B30 A | 250 kW / 340 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2025 | 220 i B48 B20 A | 135 kW / 184 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2025 | 230 i B46 B20 B; B48 B20 B | 185 kW / 252 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2025 | M 240 i B58 B30 A | 250 kW / 340 HP |
| BMW | 2 Coupe | G42, G87 | 2021-2025 | 220 d Mild-Hybrid B47 D20 B | 140 kW / 190 HP |
| BMW | 2 Gran Coupe | F44 | 2019-2025 | 218 d B47 C20 B | 110 kW / 150 HP |
| BMW | 2 Gran Coupe | F44 | 2019-2025 | 218 i B38 A15 A; B38A15F | 103 kW / 140 HP |
| BMW | 2 Gran Coupe | F44 | 2019-2025 | 220 d B47 C20 B | 140 kW / 190 HP |
| BMW | 2 Gran Coupe | F44 | 2019-2025 | 220 i B48 A20 A; B48 A20 C; B48 A20 F | 141 kW / 192 HP |
| BMW | 2 Gran Coupe | F44 | 2019-2025 | M 235 i xDrive B48 A20 E | 225 kW / 306 HP |
| BMW | 2 Gran Tourer | F46 | 2014-2025 | 218 i B38 A15 A | 100 kW / 136 HP |
| BMW | 2 Gran Tourer | F46 | 2014-2025 | 220 d B47 C20 A; B47 C20 B | 140 kW / 190 HP |
| BMW | 2 Gran Tourer | F46 | 2014-2025 | 220 i B48 A20 A | 141 kW / 192 HP |
| BMW | 3 | F30, F80 | 2011-2018 | 320 i B48 B20 A | 135 kW / 184 HP |
| BMW | 3 | F30, F80 | 2011-2018 | 330 e B48 B20 A | 185 kW / 252 HP |
| BMW | 3 | F30, F80 | 2011-2018 | 330 i B46 B20 B; B48 B20 B | 185 kW / 252 HP |
| BMW | 3 | F30, F80 | 2011-2018 | 340 i B58 B30 A | 240 kW / 326 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 | G20, G80, G28 | 2018-2025 | 320 d B47 D20 B | 140 kW / 190 HP |
| BMW | 3 | G20, G80, G28 | 2018-2025 | 320 i B46 B20 B; B48 B20 A; B48 B20 B | 135 kW / 184 HP |
| BMW | 3 | G20, G80, G28 | 2018-2025 | 330 e Plug-in-Hybrid B46 B20 B; B48 B20 A; B48 B20 B; GC1 | 215 kW / 292 HP |
| BMW | 3 | G20, G80, G28 | 2018-2025 | 330 i B46 B20 B; B48 B20 B | 190 kW / 258 HP |
| BMW | 3 | G20, G80, G28 | 2018-2025 | M 340 i B58 B30 B | 285 kW / 387 HP |
| BMW | 3 | G20, G80, G28 | 2018-2025 | M 340 i xDrive B58 B30 B | 275 kW / 374 HP |
| BMW | 3 | G20, G80, G28 | 2018-2025 | M 340 i xDrive B58 B30 B | 285 kW / 387 HP |
| BMW | 3 | G20, G80, G28 | 2018-2025 | M3 S58 B30 B | 353 kW / 480 HP |
| BMW | 3 | G20, G80, G28 | 2018-2025 | M3 Competition S58 B30 A | 375 kW / 510 HP |
| BMW | 3 | G20, G80, G28 | 2018-2025 | M3 Competition xDrive S58 B30 A | 375 kW / 510 HP |
| BMW | 3 Gran Turismo | F34 | 2012-2025 | 320 i B48 B20 A | 135 kW / 184 HP |
| BMW | 3 Gran Turismo | F34 | 2012-2025 | 330 i B48 B20 B | 185 kW / 252 HP |
| BMW | 3 Touring | F31 | 2012-2019 | 320 i B48 B20 A | 135 kW / 184 HP |
| BMW | 3 Touring | F31 | 2012-2019 | 340 i B58 B30 A | 240 kW / 326 HP |
| BMW | 3 Touring | G21, G81 | 2019-2025 | 320 d B47 D20 B | 140 kW / 190 HP |
| BMW | 4 Convertible | F33, F83 | 2013-2025 | 420 i B48 B20 A | 135 kW / 184 HP |
| BMW | 4 Convertible | F33, F83 | 2013-2025 | 430 i B48 B20 B | 185 kW / 252 HP |
| BMW | 4 Convertible | F33, F83 | 2013-2025 | 440 i B58 B30 A | 240 kW / 326 HP |
| BMW | 4 Convertible | F33, F83 | 2013-2025 | M4 S55 B30 A | 317 kW / 431 HP |
| BMW | 4 Convertible | F33, F83 | 2013-2025 | M4 Competition S55 B30 A | 331 kW / 450 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2025 | 420 d Mild-Hybrid B47 D20 B; JA1 | 140 kW / 190 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2025 | 430 i | 190 kW / 258 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2025 | M 440 i Mild-Hybrid xDrive B58 B30 B; JA1 | 275 kW / 374 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2025 | M4 Competition M xDrive S58 B30 A | 375 kW / 510 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2025 | 420 i B48 B20 A | 135 kW / 184 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2025 | 430 i B46 B20 B; B48 B20 B | 185 kW / 252 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2025 | 440 i B58 B30 A | 240 kW / 326 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2025 | M4 S55 B30 A | 317 kW / 431 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2025 | M4 Competition S55 B30 A | 331 kW / 450 HP |
| BMW | 4 Coupe | F32, F82 | 2013-2025 | M4 GTS S55 B30 A | 368 kW / 500 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2025 | 420 d Mild-Hybrid B47 D20 B; JA1 | 140 kW / 190 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2025 | 420 d Mild-Hybrid xDrive B47 D20 B; JA1 | 140 kW / 190 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2025 | 430 d Mild-Hybrid xDrive B57 D30 B; JA1 | 210 kW / 286 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2025 | 430 i B46 B20 B; B48 B20 B | 190 kW / 258 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2025 | M 440 i Mild-Hybrid xDrive B58 B30 B; JA1 | 275 kW / 374 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2025 | M 440 i Mild-Hybrid xDrive B58 B30 B; JA1 | 285 kW / 387 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2025 | M4 S58 B30 B | 353 kW / 480 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2025 | M4 Competition S58 B30 A | 375 kW / 510 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2025 | M4 Competition M xDrive S58 B30 A | 375 kW / 510 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2025 | M440 d Mild-Hybrid xDrive B57 D30 B; JA1 | 250 kW / 340 HP |
| BMW | 4 Gran Coupe | F36 | 2014-2025 | 420 i B48 B20 A | 135 kW / 184 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 Expansion Tank fit my BMW 1?
This part (414900) 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
4.1 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
oh wow
Format: Kindle
I just knew there was something about Cooper! I’m wondering if he’s about to be included but damn I’m glad he’s at least not a rapist and creepy guy, he just got called on assignment and had to go! This should be interesting! She’s gonna run and then what’s his face is gonna grab her. I’m worried! Wow that was a great book and cliffhanger! Loving this!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025
★★★★★ 5
ABSOLUTELY A MUST for Omegaverse Girls!!!
I ABSOLUTELY LOVE Jillian West and her books!!! I’m so happy I already bought book two and now I have to buy the others for the Assurance Security series!!
Not gonna lie Val kind of annoyed me at the beginning but she grew on me!! Her men are chef’s kisses!!! Holt annoys me some but I can let it slide. I already bought part two so I’m going to be reading that in between work phone calls!!!! DON’T TELL MY BOSS 😂😂😂😂
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2025
★★★★★ 4
Baby bumps and bodyguards
Format: Kindle
Dark, emotional, and unexpectedly tender, Not Ready is an omegaverse romance that delivers found family feels, fierce protectiveness, and a very pregnant heroine who refuses to break. Vale’s on the run from a stalker, but lands in the arms of three private security alphas, cue the swoony tension, fake marriage twist, and slow-burn heat.
It’s a little gritty, a little soft, and a whole lot addictive. If you love protective alphas, high stakes, and heroines with quiet strength, this one’s a must-read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
★★★★★ 5
Strong Omegaverse Comfort and a Attention Grabbing Plot
Format: Kindle
Jillian West never misses when it comes to Omegaverse, and Not Ready is no exception. This story was the perfect blend of cozy comfort and emotional depth while still delivering a strong plot.
Vale is such a powerful heroine, she is strong, capable, and determined but I love that she still allows her pack to love and take care of her. It’s that balance of independence and vulnerability that makes her so relatable.
The relationship dynamics were amazing: Bishop is steadfast and completely head over heels, Mercy is skeptical but protective in his own way, and Holt is the hesitant one whose slow fall is so satisfying to watch unfold.
The romance hits that sweet spot between insta-love and cautious build, keeping me hooked the entire way through. And that ending. Oh my god, the cliffhanger! I need the next book in this duet immediately.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2025
★★★★★ 5
Interesting
Format: Kindle
So I will say I enjoyed the story, for sure had its moments where it dragged but it was a great story. I really liked that omegas picked their alphas/make the pack. Normally the Alphas make it and the omega fits in with them which is great but I enjoyed this new version where all the power basically went to the omega. It was a nice change of pace. I can admit some of the weird bedroom stuff with her being pregnant was odd, it’s really not hard to do stuff when pregnant (I know I’ve had two and it’s normal and even encouraged at the end especially if you want the baby out). But I like the story as a whole and will read the second, I do hope the next one isn’t dragged bc it stopped being action or tense after she met her alphas and I don’t think it was brought up or properly done when they tried to do it. More sweet after she left.
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Reviewed in the United States on November 11, 2024