Balance Shaft Removal & Alignment Tool Set for BMW Mini B37 B38, as 2288942 / 2288943 / 2358646

Comprehensive tool set for removal, alignment and installation of balance shafts on BMW and Mini engines.

Compatibility

Engines:

• 1.2L petrol (B38A12A)
• 1.5L petrol (B38B15A, B38K15A)
• 1.5L diesel (B37D15A, B37C15A)

Vehicles:

• BMW 1 Series F20 / F21
• BMW 2 Series F22 / F23 / F45 / F46
• BMW 3 Series F30 / F31
• BMW i8 I12
• BMW X1 F48
• Mini F54 / F55 / F56 / F57

Application Notes

• Engine, gearbox, cylinder head and oil pan removal required
• Engine must be locked at TDC (requires item.no. 999125)
• Two-piece drive gear must be fixed if reused (use item.no. 106511, as 115370)
• Failure to fix may result in malfunction
• For removal, screw in drift fully and remove fixing tool beforehand
• Separate gear and shaft using copper or nylon hammer
• Before installation, align engine and balance shaft to markings
• Lock from flywheel side using tool

Function

• Enables controlled removal of balance shaft
• Allows precise alignment during installation
• Prevents incorrect timing and damage
• Supports professional engine overhaul

Scope of Delivery

• Balance shaft locking tool (diesel), as 2288942
• Balance shaft locking tool (petrol), as 2358646
• Balance shaft removal tool, as 2288943
• Adapter plate (used in combination with locking tools)

OEM Reference

• as 2288942
• as 2288943
• as 2358646

The original numbers are for comparison purposes only and are not original tools.

Preparation:
Install the balance shaft locking tool onto the adapter plate according to the engine variant.

Use: