Yukon Hardcore Drive Flange Kits provide the ultimate in strength and performance for serious off-road applications. This kit contains everything needed to replace your internal manual locking hubs and fortify your drivetrain against damage.Additional Attributes:GTIN:00883584290759California Proposition 65:NoExtended Information:Emissions :CARB EligibleLife Cycle Status:Available To OrderPackaging:Quantity of Each:1.0Package UOM:EADimension:4.0000 x 4.0000 x 2.0000 inchesWeight:1.2000 PG