Curb Hoppers0My CartComp CamsCOMP 742-1 Valve Spring Retainer 7deg 0.870" / 0.650" OD Steps 1.250" Dual Spring Chromoly Black Oxide for Small Block Chevy/GM V6Listing ID: 1152688UPC: 036584200109Manufacturer Part Number: 742-1Reference Part Number(s): COM742-1Out Of StockBrand NewCopyright (C) 2019-2024 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.