Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
8PCS Mercedes Benz S550 E550 GL550 Piston +0.50 4.7 V8 Turbo M278 Engine 278030231764Made to fit all M278 4. 7L Turbo V8 engines for Mercedes Benz. Note: This is 0. 50mm or 0. 020in oversized and will require bore. Part Number(s): 278 030 23 17 64, 278 030 15 17 and 278 030 23 17 Mercedes Benz Fitment Make Engine 2020 Mercedes Benz SL 550 4. 7L V8 Gas 2019 Mercedes Benz GLS 550 4. 7L V8 Gas 2019 Mercedes Benz SL 550 4. 7L V8 Gas 2018 Mercedes Benz CLS 550 4. 7L V8 Gas 2018 Mercedes Benz GLS 550 4. 7L V8 Gas 2018 Mercedes Benz SL 550
Made to fit all M278 4.7L Turbo V8 engines for Mercedes Benz.
Note: This is 0.50mm or 0.020in oversized and will require bore.
Part Number(s): 278-030-23-17-64, 278-030-15-17 and 278-030-23-17
Mercedes Benz Fitment
| Make | Engine |
|---|---|
| 2020 Mercedes Benz SL 550 | 4.7L V8 - Gas |
| 2019 Mercedes Benz GLS 550 | 4.7L V8 - Gas |
| 2019 Mercedes Benz SL 550 | 4.7L V8 - Gas |
| 2018 Mercedes Benz CLS 550 | 4.7L V8 - Gas |
| 2018 Mercedes Benz GLS 550 | 4.7L V8 - Gas |
| 2018 Mercedes Benz SL 550 | 4.7L V8 - Gas |
| 2017 Mercedes Benz CLS 550 | 4.7L V8 - Gas |
| 2017 Mercedes Benz E 550 | 4.7L V8 - Gas |
| 2017 Mercedes Benz GLS 550 | 4.7L V8 - Gas |
| 2017 Mercedes Benz Maybach S 550 | 4.7L V8 - Gas |
| 2017 Mercedes Benz S 550 | 4.7L V8 - Gas |
| 2017 Mercedes Benz SL 550 | 4.7L V8 - Gas |
| 2016 Mercedes Benz CLS 550 | 4.7L V8 - Gas |
| 2016 Mercedes Benz E 550 | 4.7L V8 - Gas |
| 2016 Mercedes Benz GL 550 | 4.7L V8 - Gas |
| 2016 Mercedes Benz S 550 | 4.7L V8 - Gas |
| 2016 Mercedes Benz SL 550 | 4.7L V8 - Gas |
| 2015 Mercedes Benz CLS 550 | 4.7L V8 - Gas |
| 2015 Mercedes Benz E 550 | 4.7L V8 - Gas |
| 2015 Mercedes Benz GL 550 | 4.7L V8 - Gas |
| 2015 Mercedes Benz S 550 | 4.7L V8 - Gas |
| 2015 Mercedes Benz SL 550 | 4.7L V8 - Gas |
| 2014 Mercedes Benz CL 550 | 4.7L V8 - Gas |
| 2014 Mercedes Benz CLS 550 | 4.7L V8 - Gas |
| 2014 Mercedes Benz E 550 | 4.7L V8 - Gas |
| 2014 Mercedes Benz GL 450 | 4.7L V8 - Gas |
| 2014 Mercedes Benz GL 550 | 4.7L V8 - Gas |
| 2014 Mercedes Benz ML 550 | 4.7L V8 - Gas |
| 2014 Mercedes Benz S 550 | 4.7L V8 - Gas |
| 2014 Mercedes Benz SL 550 | 4.7L V8 - Gas |
| 2013 Mercedes Benz CL 550 | 4.7L V8 - Gas |
| 2013 Mercedes Benz CLS 550 | 4.7L V8 - Gas |
| 2013 Mercedes Benz E 550 | 4.7L V8 - Gas |
| 2013 Mercedes Benz GL 450 | 4.7L V8 - Gas |
| 2013 Mercedes Benz GL 550 | 4.7L V8 - Gas |
| 2013 Mercedes Benz ML 550 | 4.7L V8 - Gas |
| 2013 Mercedes Benz S 550 | 4.7L V8 - Gas |
| 2013 Mercedes Benz SL 550 | 4.7L V8 - Gas |
| 2012 Mercedes Benz CL 550 | 4.7L V8 - Gas |
| 2012 Mercedes Benz CLS 550 | 4.7L V8 - Gas |
| 2012 Mercedes Benz E 550 | 4.7L V8 - Gas |
| 2012 Mercedes Benz ML 550 | 4.7L V8 - Gas |
| 2012 Mercedes Benz S 550 | 4.7L V8 - Gas |
| 2011 Mercedes Benz CL 550 | 4.7L V8 - Gas |
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
4.5 ★★★★★
Based on 1336 reviews
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Product Reviews
★★★★★ 5
Holy Wow!
Color: White, Size: Queen (Pack of 2)
These pillows are so fluffy and material is really soft. They came vacuumed packed. I thought well this will be a return for sure. Followed the directions and placed them in my dryer for 15 minutes. Could not believe how big and fluffy they were. My company always ask for the link and I have ordered them for family members and for myself 4 times. Mine I’ve had over a year and have kept their shape and fluffiness. If you like a fluffy pillow…this is the one. They are the best!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
★★★★★ 5
Comfortable and good quality
Color: White, Size: Queen (Pack of 2)
So comfortable! We stayed at an Airbnb that used these pillows and went home and ordered some! These are similar to another more expensive pillow I’ve used but way better price. The filling feels nice and they don’t go flat or get lumpy so far.
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Reviewed in the United States on May 16, 2026
★★★★★ 5
A product that will make a difference!
Color: White, Size: King (Pack of 2)
These king-size pillows are incredibly comfortable and supportive. They are soft enough to feel luxurious, yet they provide great support for my head and neck throughout the night. The king size is perfect for a larger bed and gives the bed a full, hotel-like appearance. The pillows keep their shape well and fluff up nicely after use. I've been sleeping much better since getting them and would definitely recommend them to anyone looking for quality, comfortable pillows.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
A must have♥️❤️
Color: White, Size: King (Pack of 4)
These pillows are amazing They’re plush and extremely comfortable. I love them.
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Reviewed in the United States on June 9, 2026
★★★★★ 5
Finally! Comfy pillows for a😴good night sleep
Color: White, Size: Queen (Pack of 4)
Just wow!!
Looking for new pillows that are comfortable & hold their shape. These are it !
I love anything by utopia. And these pillows did not disappoint.
Great value. Feels like a high end pillow.
As a side sleeper these are a keeper.
Highly recommend. And ill be purchasing more!
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Reviewed in the United States on May 18, 2026