Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Temp Sensor Switch for BMW 1, 2 & 3 - 400521Vehicle Fitment & Part Details The Temp Sensor Switch is listed for the BMW 1 (2006 2011). Pins: 2 pin. Confirm compatibility by matching the listed fitment details. Verify VIN engine. Key Details SKU 400521 Component Temp Sensor Switch Specs Pins: 2 pin Primary Fitment BMW 1 (2006 2011) Listing Highlights Listed for selected BMW applications shown in the fitment table. Pins: 2 pin. Vehicle Fitment Includes 76 supplied applications covering BMW. An
Vehicle Fitment & Part Details
The Temp Sensor Switch is listed for the BMW 1 (2006-2011). Pins: 2-pin. Confirm compatibility by matching the listed fitment details. Verify VIN/engine.
Key Details
- SKU
- 400521
- Component
- Temp Sensor Switch
- Specs
- Pins: 2-pin
- Primary Fitment
- BMW 1 (2006-2011)
Listing Highlights
- Listed for selected BMW applications shown in the fitment table.
- Pins: 2-pin.
Vehicle Fitment
Includes 76 supplied applications covering BMW. An additional 158 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 | 116 i N45 B16 A | 85 kW / 115 HP |
| BMW | 1 | E81 | 2006-2011 | 118 i N46 B20 B | 100 kW / 136 HP |
| BMW | 1 | E81 | 2006-2011 | 120 i N46 B20 B; N46 B20 C | 115 kW / 156 HP |
| BMW | 1 | E81 | 2006-2011 | 130 i N52 B30 A; N52 B30 B; N52 B30 BF | 195 kW / 265 HP |
| BMW | 1 | E87 | 2004-2011 | 116 i N45 B16 A | 85 kW / 115 HP |
| BMW | 1 | E87 | 2004-2011 | 118 i N46 B20 B | 100 kW / 136 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 | E87 | 2004-2011 | 130 i N52 B30 A; N52 B30 AF; N52 B30 BF | 195 kW / 265 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 | 240 kW / 326 HP |
| BMW | 1 | F21 | 2011-2025 | 125 i N20 B20 A | 160 kW / 218 HP |
| BMW | 1 | F21 | 2011-2025 | 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 | 125 i N52 B30 A; N52 B30 B; N52 B30 BF | 160 kW / 218 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 | 125 i N52 B30 A; N52 B30 B; N52 B30 BF | 160 kW / 218 HP |
| BMW | 1 Coupe | E82 | 2007-2013 | 135 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 2 Convertible | F23 | 2014-2025 | 220 i N20 B20 A; N20 B20 B | 135 kW / 184 HP |
| BMW | 2 Convertible | F23 | 2014-2025 | 228 i N20 B20 A | 180 kW / 245 HP |
| BMW | 2 Convertible | F23 | 2014-2025 | M 235 i N55 B30 A | 240 kW / 326 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2025 | 220 i N20 B20 A; N20 B20 B | 135 kW / 184 HP |
| BMW | 2 Coupe | F22, F87 | 2012-2025 | 228 i N20 B20 A; N26 B20 A | 180 kW / 245 HP |
| BMW | 3 | E46 | 1997-2005 | 318 i M43 B19 194E1 | 87 kW / 118 HP |
| BMW | 3 | E46 | 1997-2005 | 318 i N42 B20 A; N46 B20 A; N46 B20 C | 105 kW / 143 HP |
| BMW | 3 | E46 | 1997-2005 | 320 d M47 D20 204D1 | 100 kW / 136 HP |
| BMW | 3 | E46 | 1997-2005 | 320 d M47 D20 204D4 | 110 kW / 150 HP |
| BMW | 3 | E46 | 1997-2005 | 320 i M52 B20 206S4 | 110 kW / 150 HP |
| BMW | 3 | E46 | 1997-2005 | 320 i M54 B22 226S1 | 125 kW / 170 HP |
| BMW | 3 | E46 | 1997-2005 | 323 i M52 B25 256S4 | 125 kW / 170 HP |
| BMW | 3 | E46 | 1997-2005 | 325 i M54 B25 256S5 | 141 kW / 192 HP |
| BMW | 3 | E46 | 1997-2005 | 328 i M52 B28 286S2 | 142 kW / 193 HP |
| BMW | 3 | E46 | 1997-2005 | 330 d M57 D30 306D1 | 135 kW / 184 HP |
| BMW | 3 | E46 | 1997-2005 | 330 d M57 D30 306D2 | 150 kW / 204 HP |
| BMW | 3 | E90 | 2004-2011 | 320 i N43 B20 A | 125 kW / 170 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 | 323 i N52 B25 A; N52 B25 B; N52 B25 BE; N52 B25 BF | 130 kW / 177 HP |
| BMW | 3 | E90 | 2004-2011 | 323 i N52 B25 A; N52 B25 BF | 140 kW / 190 HP |
| BMW | 3 | E90 | 2004-2011 | 325 i N52 B25 A; N52 B25 B; N52 B25 BF | 160 kW / 218 HP |
| BMW | 3 | E90 | 2004-2011 | 325 i N53 B30 A | 160 kW / 218 HP |
| BMW | 3 | E90 | 2004-2011 | 330 d M57 D30 306D3 | 170 kW / 231 HP |
| BMW | 3 | E90 | 2004-2011 | 330 i N52 B30 A; N52 B30 BF | 190 kW / 258 HP |
| BMW | 3 | E90 | 2004-2011 | 330 i N52 B30 A; N52 B30 BF | 200 kW / 272 HP |
| BMW | 3 | E90 | 2004-2011 | 330 i N53 B30 A | 200 kW / 272 HP |
| BMW | 3 | E90 | 2004-2011 | 335 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 3 | E90 | 2004-2011 | M3 S65 B40 A | 309 kW / 420 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 Compact | E46 | 2001-2004 | 318 ti N42 B20 A; N46 B20 A | 105 kW / 143 HP |
| BMW | 3 Compact | E46 | 2001-2004 | 325 ti M54 B25 256S5 | 141 kW / 192 HP |
| BMW | 3 Convertible | E46 | 2000-2007 | 318 Ci N42 B20 A; N46 B20 A | 105 kW / 143 HP |
| BMW | 3 Convertible | E46 | 2000-2007 | 323 Ci M52 B25 256S4 | 125 kW / 170 HP |
| BMW | 3 Convertible | E46 | 2000-2007 | 325 Ci M54 B25 256S5 | 141 kW / 192 HP |
| BMW | 3 Convertible | E46 | 2000-2007 | 330 Ci M54 B30 306S3 | 170 kW / 231 HP |
| BMW | 3 Convertible | E46 | 2000-2007 | M3 S54 B32 326S4 | 252 kW / 343 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 | 325 i N52 B25 A | 160 kW / 218 HP |
| BMW | 3 Convertible | E93 | 2006-2013 | 330 i N52 B30 A | 200 kW / 272 HP |
| BMW | 3 Convertible | E93 | 2006-2013 | 330 i N53 B30 A | 200 kW / 272 HP |
| BMW | 3 Convertible | E93 | 2006-2013 | 335 i N54 B30 A; N55 B30 A | 225 kW / 306 HP |
| BMW | 3 Convertible | E93 | 2006-2013 | M3 S65 B40 A | 309 kW / 420 HP |
| BMW | 3 Coupe | E46 | 1998-2006 | 318 Ci N42 B20 A | 105 kW / 143 HP |
| BMW | 3 Coupe | E46 | 1998-2006 | 323 Ci M52 B25 256S4 | 125 kW / 170 HP |
| BMW | 3 Coupe | E46 | 1998-2006 | 325 Ci M54 B25 256S5 | 141 kW / 192 HP |
| BMW | 3 Coupe | E46 | 1998-2006 | 328 Ci M52 B28 286S2 | 142 kW / 193 HP |
| BMW | 3 Coupe | E46 | 1998-2006 | 330 Ci M54 B30 306S3 | 170 kW / 231 HP |
| BMW | 3 Coupe | E46 | 1998-2006 | M3 S54 B32 326S4 | 252 kW / 343 HP |
| BMW | 3 Coupe | E46 | 1998-2006 | M3 CSL S54 B32 326S4 | 265 kW / 360 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | 320 i N43 B20 A | 125 kW / 170 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | 320 i N46 B20 B | 115 kW / 156 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | 325 i N52 B25 A; N52 B25 AF; N52 B25 BF | 160 kW / 218 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | 325 i N53 B30 A | 160 kW / 218 HP |
| BMW | 3 Coupe | E92 | 2006-2013 | 330 i N52 B30 A; N52 B30 AF; N52 B30 BF | 200 kW / 272 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 Temp Sensor Switch fit my BMW 1?
This part (400521) 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
4.4 ★★★★★
Based on 665 reviews
Sort
Product Reviews
★★★★★ 5
I absolutely love the Saltair line of products!
Scent: Sandalwood
I used the body wash at a friend's house and fell in love, especially with the Santal Bloom scent! This body oil is just so amazing and feels so silky and soft. It's especially effective if you use it right out of the shower. It adds a beautiful glow and I even use a little in my hair. It's quite concentrated so a little goes a long way. I have even mixed it into my favorite coconut oil and it mixes beautifully. Don't sleep on this line!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
★★★★★ 5
Smells great
Scent: Golden Hour
Love this, my favorite scent from this line. Very subtle glitter so I still feel age appropriate. It’s an oil soy skin does feel oily for a little bit afterwards until it soaks in. It has lasted me quite awhile so I do feel it’s good value for the money. Have reordered a few times.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
★★★★★ 4
Great Glow and Scent, But Fades Quickly and Runs Out Fast
Scent: Vanilla
The Saltair Shimmering Body Oil in Salt Water Vanilla is a beautiful product.
The only 3 reasons I don’t give it 5 stars are because:
1. The shimmer is not very long-lasting. When I apply it before bed, most of the shimmer effect is completely gone and absorbed by my sheets by the morning. I assume pants and leggings would absorb it in the same way, but I’ve only ever worn shorts after applications during the day, and even then, the shimmer seems to fade after 4–6 hours.
2. I have to apply a lot of oil to achieve the amount of shimmer I desire. It averages about 20–25 pumps per use.
3. The 4-ounce bottle size, combined with needing a lot of product for each application, means I’m going to run out of it pretty quickly.
Here’s why I like this product:
1. The glow: If you’re looking for a subtle glow and a light shimmer effect, this oil is perfect for you; apply it before a night out, while wearing a swimsuit, or when going to the gym in your favorite workout set for a beautiful gleam.
2. The scent: It’s a divine, warm mix of sweet and spicy notes. It smells like vanilla, amber, and toasted marshmallow. It pairs really nicely with tropical, woodsy, sweet, or spicy perfumes—it’s very versatile.
3. Consistency and absorption: The oil absorbs nicely and has a light, runny consistency. Because it’s a dry oil, it isn’t too thick, nor does it leave a sticky feeling on the skin.
4. How my skin feels: I’ve used this oil 4 nights in a row, and every single morning I wake up, my skin feels so soft and smooth, with no residual stickiness or residue left behind.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
★★★★★ 5
Saltair shimmer
Scent: Sandalwood
Nice on the body. Easy to apply. I use it with my lotion for an all over glowy shimmer. It will be very nice in the summer. Nice scent, no irritation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
★★★★★ 5
Buy it you won’t be disappointed
Scent: Sandalwood
I love it already and I haven’t applied it directly to my full body after a shower as instructed but from what I did apply it’s whatever it says it is . It eats down ok, skin softness, moisturizing , the shimmer is just enough , the scent is soft and smells incredibly great. Smells like a fresh shower lol it’s not thick consistency at all and just the right amount of oiliness to add shine to the body. I can’t wait to use this product fully .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 16, 2025