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COMP Cams
COMP Cams Camshaft CS XR300HR-10 XE 248/254 HRlr SBC
SKU: cca08-444-8
$522.95
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Overview
Xtreme Energy 248/254 Hydraulic Roller Cam for OE Roller SBC
Xtreme Energy 248/254 Hydraulic Roller Cam for OE Roller SBC
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Fitment notes (catalog)
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)
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.