【Versatile Wide Application】Compatible with BMW E70 E90 E91 E92 X3 X5 X6 RWD 4WD. Replace for OEM Equivalent Part Number: 335040, 335050, 335060, 335080, 230020. 【What You Get】Kit Includes Output Flange Support Wrench; Rear Axle Differential Flange Nut Wrench; Driving Shaft Seal Ring Sleeve; Flange Nut Sleeve; Final Drive Shaft Nut Wrench. Also comes with portable case for easy storage. 【Reliable Performance】Designed specifically for installing and removing the nut that connects the rear drive shaft to the differential, this tool can also be utilized for replacing the seal on the differential shaft, thereby accommodating a wide range of maintenance and repair tasks. 【Superior Quality】Crafted from premium-grade heavy-duty steel, guarantee maximum durability. Coated in black finish, robust impact resistance, ensuring long-term, reliable use.Meet or exceed OEM specification. 【100% SATISFACTION GUARANTEE】 Our focus on products and customer services is 2nd to none. If your item is defective, incorrect, arrived damaged or any other problems, please contact us (include pictures if possible) and we will reply in 24 hours. Compatible with BMW E70 E90 E91 E92 X3 X5 X6 RWD 4WD. Replace for OEM Equivalent Part Number: 335040, 335050, 335060, 335080, 230020.