


COMP Cams Camshaft LS1 XR275HR-12
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
COMP Cams Camshaft LS1 XR275HR-12Hydraulic Roller XFI RPM Hi Lift: Great street strip camshaft for mid range and high rpm power. Requires custom tuning.; 275 277 Advertised Duration, 222 224 Duration . 050", . 566" . 568" Lift, 112 Lobe Separation; Use Beehive Valve Spring part #26918 16 with this camshaft 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
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★★★★★ 1
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Reviewed in the United States on May 8, 2025
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Works
Works as it should.
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Engine abd
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