COMP Cams Camshaft LS1 XEr273HR-14

Marsoni

M251S

$211.72

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

COMP Cams Camshaft LS1 XEr273HR-14Fits 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) Catalog User 1 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 2006,2009 2015 Cadillac CTS V 2002 2005,2007 2014 Cadillac Escalade Base 2009 2013 Cadillac Escalade Hybrid 2010

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I haven't had a flat tire yet, so I also haven't had occasion to test these but they seem like great value for an extremely low price (especially versus a new tire.) I have handled them to try and gauge how quickly they'd smooth a hole, and they're rough / sharp and aggressive enough that I expect them to work quickly and well on not only tires, but on a variety of other materials. This pattern in particular should allow material to be shed and then passed backward pretty easily without clogging things up or slowing them down. If you've bothered to buy a patch kit for your tires, you really ought to have one of these around.

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Reviewed in the United States on January 18, 2026

Verified Purchase

Don

New York, US

★★★★★ 5

Thank you!

Size: 1/4-Inch - With Adapter

Thank you!

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Reviewed in the United States on April 27, 2023

Verified Purchase

Ken C.

Port Orchard, US

★★★★★ 5

Makes plugging easy

Size: 1/4-Inch - With Adapter

Screw that T handle punch tool!!

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Reviewed in the United States on April 4, 2021

Verified Purchase

B Rukaz

New York, US

★★★★★ 5

as advertised

As advertised

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Reviewed in the United States on June 2, 2026

Verified Purchase

Drewski

Charlottesville, US

★★★★★ 5

Great value, easy to use, and do a great job.

Great for tire repair! It fits in any drill in a snap, so you are able to ream the hole out in a tire so you can patch and repair the tire. My shop used these all the time, and never had any issues with them. They hold up well, and do the trick for just about any size hole in a tire. Great buy!

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Reviewed in the United States on January 27, 2026