Cruisemaster D035 V3/V3 Plus Replacement Spindle Bush KitDO35 spindle bush's can wear over time with use, this do it yourself kit lets you replace these bushes with ease. If your DO35 is well greased but you are still getting a squeak or excess movement from the housing it might be time to replace your bushes. Please note this kit is for use with the DO35 V3 or DO35 V3Plus models only