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Description
Thermostat for BMW 3 & BMW 3 Compact - 400800Vehicle Fitment & Part Details The Thermostat is listed for the BMW 3 (1997 2005). Confirm compatibility by matching the listed fitment details. Verify VIN engine. Key Details SKU 400800 Component Thermostat Primary Fitment BMW 3 (1997 2005) Vehicle Fitment Includes 5 supplied applications covering BMW. Use the full table below to confirm model, chassis, year range, engine and power before ordering. Make Model Chassis Years Engine Power BMW 3 E46 1997
Vehicle Fitment & Part Details
The Thermostat is listed for the BMW 3 (1997-2005). Confirm compatibility by matching the listed fitment details. Verify VIN/engine.
Key Details
- SKU
- 400800
- Component
- Thermostat
- Primary Fitment
- BMW 3 (1997-2005)
Vehicle Fitment
Includes 5 supplied applications covering BMW. Use the full table below to confirm model, chassis, year range, engine and power before ordering.
| Make | Model | Chassis | Years | Engine | Power |
|---|---|---|---|---|---|
| BMW | 3 | E46 | 1997-2005 | 318 i N42 B20 A; N46 B20 A; N46 B20 C | 105 kW / 143 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 Coupe | E46 | 1998-2006 | 318 Ci N42 B20 A | 105 kW / 143 HP |
| BMW | 3 Touring | E46 | 1999-2005 | 318 i N42 B20 A; N46 B20 A; N46 B20 C | 105 kW / 143 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 Thermostat fit my BMW 3?
This part (400800) 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
4.7 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 4
Good, convenient and portable printer
Color: Green, Color: Green
This printer works great for my needs. The battery life has been good and the printer app functionality has worked without any issues. For me it is very easy to use and understand so overall I think it is a good, portable and convenient printer.
However my one ad only issue is the labels get stuck and causes an error about 80% of the time meaning the label won’t print out unless I open it and realign it perfectly. That is a pain! I am contemplating returning it for a new one to see if it is just a design flaw or a printer issue so I am rating it 4 stars.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
I’m officially old now, but at least my stuff is organized. (A truly im-press-ive gadget).
Color: Green
I hit 30 recently, and apparently, my birthday present from the universe was a sudden, overwhelming urge to organize my garage and pantry. I bought this Nelko P21 to help with the transition into full adulthood, and honestly, it’s been a blast to use.
Setting it up was surprisingly painless. You just download the app on your phone, turn on Bluetooth, and it connects almost instantly. The app itself is straightforward—you don't need a tech degree to figure out how to change the fonts, add borders, or even insert little icons. Since it's a thermal printer, you never have to buy ink or deal with messy cartridges, which is a massive plus for me because I would absolutely find a way to spill it.
The machine itself is tiny, basically the size of a couple of smartphone decks stacked together, so it doesn't take up any room in a drawer. The labels print fast, the text is sharp, and the adhesive on the tape that comes with it holds up well on plastic storage bins and glass jars.
My only minor complaint is that the app forces you to look at a ton of font options, and a lot of them are locked behind a subscription or paywall, but the free, basic fonts are more than enough to label a box of spare cables or spice jars. If you've reached the stage of life where clean storage containers bring you joy, this thing is worth every penny.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Didn’t Expect to Use It This Much, Now I Reach for It Daily
Color: Black, Color: Black
I originally bought this label maker for a few simple tasks, but it quickly turned into something I use almost every day.
As someone who manages multiple locations and stays organized across different responsibilities, having a quick and reliable way to label and categorize items makes a bigger impact than you’d think and this does exactly that.
What stands out:
Quick setup and easy Bluetooth connection.
Compact design that’s easy to keep within reach.
Clear, professional-looking labels.
App gives enough flexibility without being complicated, allows you to create QR codes as well as functioning barcodes.
One thing to note:
There’s a short learning curve with the app, but nothing that slows you down after the first couple uses.
Bottom line:
If you value organization and efficiency, this is one of those small tools that quietly improves how you operate day to day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
★★★★★ 5
Perfect Label Maker
Color: White
I wasn’t expecting to love a label maker this much, but this thing has been incredibly useful. It’s easy to set up, simple to use, and prints clear, professional-looking labels every time. The print quality is sharp and the labels stick really well without peeling off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
Very much needed!
Color: Pink
This label maker is super cute and very easy to use. The Bluetooth connection worked quickly with my phone and the app has plenty of templates and font options for organizing around the house and office. The labels print clearly, and the compact size makes it convenient to store anywhere. The pink color is also a nice touch and looks great on my desk!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026