


COMP Cams Camshaft LS1 XR277HR-12
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
COMP Cams Camshaft LS1 XR277HR-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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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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Product Reviews
★★★★★ 4
Nice for a dog bigger than 6#.
Color: Green, Pattern Name: Puppy
Too big and hard for his little mouth. We have shared with others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
These are awesome for puppies
Color: Green, Pattern Name: Puppy
My puppy actually loves every single one of these! That’s a hard please to keep a puppy’s attention more than 30 seconds so these are worth every penny!!!! 👍🏼
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Reviewed in the United States on April 9, 2026
★★★★★ 1
Easily destroyed
Color: Green, Pattern Name: Puppy
These don’t even last 24 hours and my puppy destroyed them. They did not hold up to his teething. I’m very disappointed
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Reviewed in the United States on April 1, 2026
★★★★★ 3
Adorable but not holding up well
Color: Green, Pattern Name: Puppy
They’re super cute, have a great variety, but my puppy whose 2 months old and only 9/10 lbs has chewed through the plastic parts already and it’s only been a week or so, they arnt holding up very well for larger breed puppies.
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Reviewed in the United States on May 11, 2026
★★★★★ 5
My boy loves these
Color: Green, Pattern Name: Puppy, Color: Green, Pattern Name: Puppy
So I got these for my 10 week old blue heeler puppy, and he absolutely loves them. Nice quality, and durable.
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Reviewed in the United States on March 5, 2026