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Description
Expansion Tank for BMW 2 Coupe, BMW 3 & BMW 4 - 408868Vehicle Fitment & Part Details The Expansion Tank is listed for the BMW 2 Coupe (2021 2026). Pressure: 1. 4 bar. Confirm compatibility by matching the listed fitment details. Verify VIN engine. Key Details SKU 408868 Component Expansion Tank Specs Pressure: 1. 4 bar Primary Fitment BMW 2 Coupe (2021 2026) Vehicle Fitment Includes 41 supplied applications covering BMW and Toyota. Use the full table below to confirm model, chassis, year range, engine
Vehicle Fitment & Part Details
The Expansion Tank is listed for the BMW 2 Coupe (2021-2026). Pressure: 1.4 bar. Confirm compatibility by matching the listed fitment details. Verify VIN/engine.
Key Details
- SKU
- 408868
- Component
- Expansion Tank
- Specs
- Pressure: 1.4 bar
- Primary Fitment
- BMW 2 Coupe (2021-2026)
Vehicle Fitment
Includes 41 supplied applications covering BMW and Toyota. Use the full table below to confirm model, chassis, year range, engine and power before ordering.
View Full Vehicle Fitment (41 applications)
| Make | Model | Chassis | Years | Engine | Power |
|---|---|---|---|---|---|
| BMW | 2 Coupe | G42, G87 | 2021-2026 | 220 i B48 B20 A | 135 kW / 184 HP |
| BMW | 2 Coupe | G42, G87 | 2021-2026 | M240 i xDrive B58 B30 B | 275 kW / 374 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 318 i B48 B20 A | 115 kW / 156 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 320 e Plug-in-Hybrid B48 B20 A; GC1 | 120 kW / 163 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 320 e Plug-in-Hybrid B48 B20 A; GC1 | 150 kW / 204 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 320 i B46 B20 B; B48 B20 A; B48 B20 B | 135 kW / 184 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 320 i 1.6 B48 B16 A | 125 kW / 170 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 320 i xDrive B48 B20 A | 135 kW / 184 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 330 e Plug-in-Hybrid B46 B20 B; B48 B20 A; B48 B20 B; GC1 | 215 kW / 292 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 330 e Plug-in-Hybrid B46 B20 B; B48 B20 A; GC1 | 135 kW / 184 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 330 e Plug-in-Hybrid B46 B20 B; B48 B20 A; GC1 | 185 kW / 252 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 330 e Plug-in-Hybrid xDrive B48 B20 A; GC1 | 135 kW / 184 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 330 e Plug-in-Hybrid xDrive B48 B20 A; GC1 | 215 kW / 292 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 330 i B46 B20 B; B48 B20 B | 190 kW / 258 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 330 i xDrive B46 B20 B; B48 B20 B | 190 kW / 258 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | 330 Li B48 B20 B | 190 kW / 255 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | M 340 i B58 B30 B | 285 kW / 387 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | M 340 i Mild-Hybrid xDrive B58 B30 B; JA1 | 275 kW / 374 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | M 340 i xDrive B58 B30 B | 275 kW / 374 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | M 340 i xDrive B58 B30 B | 285 kW / 387 HP |
| BMW | 3 | G20, G80, G28 | 2018-2026 | M340 d Mild-Hybrid xDrive B57 D30 B; JA1 | 250 kW / 340 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2026 | 420 i B46 B20 B; B48 B20 A | 135 kW / 184 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2026 | 430 i | 180 kW / 245 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2026 | 430 i | 190 kW / 258 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2026 | 430 i xDrive B48 B20 B | 180 kW / 245 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2026 | M 440 i Mild-Hybrid B58 B30 B | 275 kW / 374 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2026 | M 440 i Mild-Hybrid xDrive B58 B30 B; JA1 | 275 kW / 374 HP |
| BMW | 4 Convertible | G23, G83 | 2020-2026 | M 440 i Mild-Hybrid xDrive B58 B30 B; JA1 | 285 kW / 387 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2026 | 420 i B46 B20 B; B48 B20 A | 135 kW / 184 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2026 | 430 i B46 B20 B; B48 B20 B | 190 kW / 258 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2026 | M 440 i Mild-Hybrid xDrive B58 B30 B; JA1 | 275 kW / 374 HP |
| BMW | 4 Coupe | G22, G82 | 2020-2026 | M 440 i Mild-Hybrid xDrive B58 B30 B; JA1 | 285 kW / 387 HP |
| BMW | 4 Gran Coupe | G26 | 2021-2026 | 420 i B46 B20 B; B48 B20 A | 135 kW / 184 HP |
| BMW | 4 Gran Coupe | G26 | 2021-2026 | M440 i Mild-Hybrid xDrive B58 B30 B | 285 kW / 387 HP |
| BMW | 5 | G60, G90, G68 | 2023-2026 | 520 d Mild-Hybrid B47 D20 B; JA1 | 145 kW / 197 HP |
| BMW | 7 | G70 | 2022-2026 | 740 i, Li Mild Hybrid B58 B30 P | 280 kW / 381 HP |
| BMW | 7 | G70 | 2022-2026 | 740d xDrive B57 D30 B | 220 kW / 299 HP |
| BMW | 7 | G70 | 2022-2026 | M 760e Plug-in Hybrid xDrive B58 B30 P | 420 kW / 571 HP |
| BMW | Z4 Roadster | G29 | 2018-2026 | M40 i B58 B30 C | 250 kW / 340 HP |
| BMW | Z4 Roadster | G29 | 2018-2026 | sDrive 20 i B46 B20 B; B48 B20 B | 145 kW / 197 HP |
| Toyota | SUPRA | DB_ | 2019-2026 | 3.0 GR DB41, DB42, DB43, DB45, DB46 B58 | 250 kW / 340 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 2 Coupe?
This part (408868) 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
4.3 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Very good product! Gorgeous wood
These 4’ wide shelves are very nice. The wood is blond and gorgeous. I bought 2 sets. The hardware is very heavy duty iron piping!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
★★★★★ 4
Great when installed. Some problems
Style: 48inch 2 tier
The shelves are assembled and installed on my wall. I'm happy with them. They look great and are very sturdy. What prevents a 5-star rating? The instructions were poor. Not a huge deal as I was able to figure things out. The wall anchors that came with were cheap and (in my opinion) unusable. I went to Lowe's and bought some drywall anchors that were rated for 79 pounds and they worked well. During the install, I wasn't sure if I should attach the wall plates and assemble the shelves on the wall, or assemble everything and then attach it to the wall. Assembling before hanging was the way to go but it took two people.
One other minor thing: The shelves are stained on one side an not the other. Since I have them high up on a wall, I'm looking at the unstained side. Yes, I can stain the unstained part, but it would be nice if they had just stained the top and bottom at the factory.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2022
★★★★★ 5
Beautiful Shelving Unit
Style: 48 inch 3 tier
The shelving unit is beautiful. It has not been hung yet, but I plan on using it to replace my entertainment center and hang my TV above it. I am so excited as the shelves matched perfectly to my furniture so I believe it will be a lovely addition to my living room and take up less space than the entertainment center does.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
★★★★★ 5
Shelves
Style: 5-Tier Shelf Brackets, Hardware Only
Great shelves, strong and they look great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
great shelves
Style: 4-Tier Shelf Brackets, Hardware Only.
looks so good on a wall, would buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
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