Differential Service Kit - With Service Tools | ES4361553

The kit includes:

• Genuine BMW fill bolt (no drain bolt is equipped on the vehicle)
• 2 quarts of Redline 75w90 severe duty gear oil
• 14mm Hex Bit Socket
• Fluid Transfer Pump - 200ml

For draining the fluid, you will need a transfer pump. ECS Tuning has an extensive selection of tools. If you need a transfer pump simply go to the drivetrain section under maintenance.