COMP Cams Camshaft LS1 XR273HR-12

Marsoni

M251S

$189.00

Get it in 3 business days with 1 day shipping. Friday, May 29

COMP Cams Camshaft LS1 XR273HR-12Fits 4. 8, 5. 3, 5. 7, 6. 0, 6. 2 and 7. 0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design) This Part Fits: Year Make Model Submodel 2001 2004 Avanti II Base 2008 2009 Buick LaCrosse Super 2004 2007 Buick Rainier CXL 2004 2005 Buick Rainier CXL Plus 2004 2006,2009 2015 Cadillac CTS V 2002 2005,2007 2014 Cadillac Escalade Base 2009 2013 Cadillac Escalade Hybrid 2010 2013

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I was very skeptical about purchasing pillows online. After much research, I decided to buy two of the king size pillows. When they arrive, they were rolled up tightly in plastic. I fluffed them up and got new pillow cases for them. The first few days, I was tossing and turning. After giving them a few days, I can honestly say they are very nice pillows. Not to firm and not to soft...a very nice medium! They have a cool feeling when you lay on them. These pillows are great for those who sleep on their back AND side sleepers. No feathers have been poking out. My significant other LOVES these pillows. Been sleeping great and feel like I made a great decision getting these. Great value, great materials and great quality. I highly suggest trying these out if you're looking to replace your pillows.

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Reviewed in the United States on March 10, 2022

Verified Purchase

Amazon Customer

New York, US

★★★★★ 5

Serta Pillows

Style: Side Sleeper, Pattern Name: King

They’re very comfortable.

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Reviewed in the United States on October 25, 2025

Verified Purchase

Jackalope

Charlottesville, US

★★★★★ 3

Great quality but big

Style: Side Sleeper, Pattern Name: King

These pillows seem to be very good quality. I couldn’t wait to try them. I soon realized that they’re very thick & too high for my neck. I can push the pillow down but it doesn’t stay so I’d say they’re too firm for me & don’t support the neck properly because of the height.

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Reviewed in the United States on February 16, 2025

Verified Purchase

Ron W

Lowell, US

★★★★★ 5

my fav now after using 50+ pillows

Style: Back Sleeper, Pattern Name: King

I have always struggled to find the perfect pillow, and so far I have had 50+ pillows. Personally, I like my pillow to be on thinner side as I look for more support for my neck. This is my first time buying pillows online, because I like to physically touch and feel the firmness and thickness before I purchase my pillows. I am so glad I did it! These pillows are just PERFECT for me! Perfect firmness, perfect thickness and perfect material. One thing I suggest is that be extra cautious when you open the package. These pillows were rolled and put in a relatively thin shipping bag, so when you open with sharp objects be careful not to cut your new favorite pillows! I let the pillows sit for about 48 hours before I started using them, but I assume you don't have to wait that long. Overall, I am very happy with my first online pillow purchase with Serta!

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Reviewed in the United States on April 1, 2020

Verified Purchase

Erika

Omaha, US

★★★★★ 2

Not worth it

Style: Side Sleeper, Pattern Name: King

Feel nice and fluffy for couple months, then go flat

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Reviewed in the United States on September 5, 2025