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- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Mercedes Benz C350 E350 GLE350 Engine Intake & Exhaust Valve Set 24 3.5L V6 M276High Quality Car Parts for Your Mercedes Benz Upgrade your Mercedes Benzs performance with our premium replacement pistons. Designed to fit all M276 3. 5L V6 engines. OEM Part Numbers Positions Other Names Notes Model 278 050 01 26 & 276 050 00 27 Engine Head Inlet Valve, Outlet Valve Mercedes Benz C300, C350, E350, E400, GLK350, GLE350, ML350, R350, SLK350 & more Compatibility Year Make Model Engine 2018 Mercedes Benz GLE 350 3. 5L V6 Flex Gas 2017
High-Quality Car Parts for Your Mercedes-Benz
Upgrade your Mercedes-Benz’s performance with our premium replacement pistons. Designed to fit all M276 3.5L V6 engines.
| OEM Part Numbers | Positions | Other Names | Notes | Model |
|---|---|---|---|---|
| 278-050-01-26 & 276-050-00-27 | Engine Head | Inlet Valve, Outlet Valve | Mercedes-Benz C300, C350, E350, E400, GLK350, GLE350, ML350, R350, SLK350 & more |
Compatibility
| Year | Make | Model | Engine |
|---|---|---|---|
| 2018 | Mercedes-Benz | GLE 350 | 3.5L V6 - Flex / Gas |
| 2017 | Mercedes-Benz | GLE 350 | 3.5L V6 - Flex / Gas |
| 2016 | Mercedes-Benz | E 350 | 3.5L V6 - Flex / Gas |
| 2016 | Mercedes-Benz | GLE 350 | 3.5L V6 - Flex / Gas |
| 2016 | Mercedes-Benz | SLK 350 | 3.5L V6 - Gas |
| 2015 | Mercedes-Benz | C 350 | 3.5L V6 - Gas |
| 2015 | Mercedes-Benz | E 350 | 3.5L V6 - Flex / Gas |
| 2015 | Mercedes-Benz | E 400 | 3.5L V6 - Electric/Gas / FULL HYBRID EV-GAS (FHEV) |
| 2015 | Mercedes-Benz | GLK 350 | 3.5L V6 - Gas |
| 2015 | Mercedes-Benz | ML 350 | 3.5L V6 - Flex / Gas |
| 2015 | Mercedes-Benz | SLK 350 | 3.5L V6 - Gas |
| 2014 | Mercedes-Benz | C 300 | 3.5L V6 - Flex / Gas |
| 2014 | Mercedes-Benz | C 350 | 3.5L V6 - Flex / Gas |
| 2014 | Mercedes-Benz | E 350 | 3.5L V6 - Flex / Gas |
| 2014 | Mercedes-Benz | E 400 | 3.5L V6 - Electric/Gas / FULL HYBRID EV-GAS (FHEV) |
| 2014 | Mercedes-Benz | GLK 350 | 3.5L V6 - Gas |
| 2014 | Mercedes-Benz | ML 350 | 3.5L V6 - Flex / Gas |
| 2014 | Mercedes-Benz | SLK 350 | 3.5L V6 - Gas |
| 2013 | Mercedes-Benz | C 300 | 3.5L V6 - Flex / Gas |
| 2013 | Mercedes-Benz | C 350 | 3.5L V6 - Flex / Gas |
| 2013 | Mercedes-Benz | E 350 | 3.0L V6 - Diesel / 3.5L V6 - Flex / Gas |
| 2013 | Mercedes-Benz | E 400 | 3.5L V6 - Electric/Gas / FULL HYBRID EV-GAS (FHEV) |
| 2013 | Mercedes-Benz | GLK 350 | 3.5L V6 - Gas |
| 2013 | Mercedes-Benz | ML 350 | 3.5L V6 - Flex / Gas |
| 2013 | Mercedes-Benz | SLK 350 | 3.5L V6 - Gas |
| 2012 | Mercedes-Benz | C 350 | 3.5L V6 - Flex / Gas |
| 2012 | Mercedes-Benz | E 350 | 3.0L V6 - Diesel / 3.5L V6 - Flex / Gas |
| 2012 | Mercedes-Benz | ML 350 | 3.5L V6 - Flex / Gas |
| 2012 | Mercedes-Benz | R 350 | 3.5L V6 - Gas |
| 2012 | Mercedes-Benz | SLK 350 | 3.5L V6 - Gas |
Enhance your driving experience with our high-performance Mercedes-Benz M278 pistons. Order now for reliability and precision you can trust.
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
4.6 ★★★★★
Based on 1758 reviews
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Product Reviews
★★★★★ 5
Great Value for a Comfortable Home Office Chair
Color: Black, Size: Pack of 1, Color: Black, Size: Pack of 1
I’ve been using this chair for a couple of days now, and honestly, it’s been a solid upgrade from my old one. I work from home most days, so comfort matters a lot—and this chair delivers better than I expected for the price.
The first thing I noticed was the lumbar support. It’s actually adjustable and makes a noticeable difference, especially if you tend to sit for long stretches. My lower back used to get sore after a few hours, but that hasn’t really been an issue since switching to this chair. The mesh back is also a nice touch—it keeps things breathable, which I didn’t think I’d care about until I had it.
Assembly was pretty straightforward. Took me maybe 20–25 minutes without any frustration. Everything lined up well, and the instructions were clear enough.
In terms of comfort, the seat is firm but not hard. It doesn’t feel like one of those super plush chairs, but I actually prefer that because it feels more supportive over time. The reclining feature is smooth, and I like that you can lean back a bit when you need a break.
Overall, I’d say this is a great value for a home office setup. If you want something ergonomic and comfortable without spending a fortune, this chair is definitely worth considering.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Excellent Office Chair
Color: Black+white, Size: Pack of 1
I just received my TRALT Office Chair. First of all, I was impressed with the packaging of this item. When I opened the box each piece of the chair was wrapped in plastic or bubble wrap. Everything in the box arrived safely and without damage. Secondly, the instructions to assemble the chair were very each to follow. I was impressed with the Allen wrench which had a handle attached to it. This made screwing in the screws very easy. I was able to assemble the chair without any difficulty. Lastly, the look of the chair and the comfort is exceptional. I ordered the black/white chair which looks amazing. The comfort of the chair is really excellent. My back is supported by the lumbar seat and having the armrests being able to go up when not needed is wonderful. The quality of the chair is definitely worth the price.
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Reviewed in the United States on May 9, 2026
★★★★★ 4
a good choice
Color: Black, Size: Pack of 1, Color: Black, Size: Pack of 1
Assembled chair only to find that the lift cylinder was faulty. Would have preferred to be able to just get a replacement cylinder but calling China didn't seem like a viable option. Guessing which one & buying it online would involve paying for a good portion of what the chair cost. Customer service could only offer a replacement or refund. We're disassembling (so much fun?!) to send it back. The chair itself was very comfortable, assembled fairly easily and instructions pretty clear. Again, if we could only have asked the seller for the replacement part......**Update**...Or if the instructions that seemed so clear were clearer!, as we started to disassemble, we decided to see what would happen if the tension knob (see photo) was loosened. IT ALLOWED THE LIFT CYLINDER TO WORK. Not at all what the instructions say. At any rate, we're keeping the chair.
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Reviewed in the United States on June 4, 2026
★★★★★ 5
This chair is amazing
Color: Sky Blue, Size: Pack of 1, Color: Sky Blue, Size: Pack of 1
⭐⭐⭐⭐⭐
Absolutely love this chair! It was super easy to assemble—I had it set up in no time with clear instructions and minimal effort. The comfort level is fantastic; the seat cushion is just right and the back support makes it great for longer sitting sessions.
The color is beautiful in person—clean, modern, and adds a fresh pop to the room without being overwhelming. I also really like the smooth wheels and sturdy build; it feels stable and well-made.
Overall, this is a great combination of style, comfort, and value. Highly recommend!
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Excellent Ergonomic Chair
Color: Black, Size: Pack of 1
I am incredibly impressed with this chair. The setup was a breeze and took me less than 20 minutes from start to finish. It is exceptionally comfortable, offering fantastic ergonomic support that keeps my back pain-free during long hours of sitting. The materials feel premium and highly durable. Plus, the included 5-year warranty is incredibly helpful and provides great peace of mind. I highly recommend it to anyone looking for a reliable workspace upgrade!
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Reviewed in the United States on May 25, 2026
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