This replacement bushing and sleeve kit is designed for the BDS 1973-1987 Chevy/GMC Truck or SUV rear leaf springs. These polyurethane bushings are fluted internally and externally for even distribution and include the sleeves to freshen up your Chevy when and if the time ever comes. Kit includes 4 bushing halves and 2 sleeves for quick and easy installation.Additional Attributes:GTIN:00658848617364Bushing Quantity:4Installation Time:1 HrPosition:RearProp 65 (C| R or CR):CRProp 65 Short Label:WARNING: Cancer and Reproductive Harm https://www.p65warnings.ca.govProp 65 Warning Label:p65.jpgProp 65 Yes/No:YesPvg Product Status:ActiveExtended Information:Emissions :4Life Cycle Status:Available To OrderPackaging:Quantity of Each:1Package UOM:EADimension:8.0000 x 6.0000 x 2.0000 inchesWeight:0.7000 PG