Bosch bearing protection ring service kit BDU4XX

For protecting bearings L1 and L3 on the Drive Unit.

Compatible

• BDU4XX.
• BDU37YY.

Includes

• L1: 1x bearing ring, 1x lock ring.
• L3: 1x bearing ring, 1x lock ring.
• 20 g Long-life tacky grease (green).
• 1 Lifting tool.