
COMP Cams
COMP Cams Camshaft LS1 289Lrr HR-114 LSR 239/255 HRlrLS
SKU: cca54-471-11
Hydraulic Roller: Broad top end power range for high rpm, Race only LS engines with aftermarket rectangular port cylinder heads and higher compression.
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Overview
Hydraulic Roller: Broad top end power range for high rpm, Race only LS engines with aftermarket rectangular port cylinder heads and higher compression.
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Fitment notes (catalog)
Fits 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)
Summarized compatible vehicles also appear under Description → Fitment.
Detailed rows from our confirmed fitment index can be large (dozens to hundreds per part). Load them only when you need year/trim/engine-level links to Shop by Vehicle.