ENGINE LOCKING TOOL SET | BMW N47, N47S, N57 (SK1144-B)

Product description

This engine timing tool kit is designed for use on BMW diesel engines with engine codes N47, N47S, N57, and N57S. It is used during timing belt or chain replacement, engine disassembly, or other maintenance procedures requiring precise alignment and locking of the camshaft, crankshaft, and related components. The kit provides the necessary tools to safely lock and position the engine internals, preventing movement and ensuring correct timing during service.

The kit is suitable for a wide range of BMW models equipped with the specified diesel engines. It includes dedicated tools for locking the camshaft and crankshaft, supporting the pump sprocket, and turning the crankshaft, each corresponding to specific OEM reference numbers for compatibility with BMW service procedures.

Compatible vehicles

• 1 Series: 116D, 118D, 120D, 123D (E81, E82, E87, E88, F20)
• 3 Series: 316D, 318D, 320D, 325D, 330D (E90, E91, E92, E93, F30)
• 5 Series: 520D, 525D, 530D, 530D GT, 535D, 535D GT, M550D (E60, E61, F07, F10, F11)
• 6 Series: 640D (F12)
• 7 Series: 730D, 740D, 750D (F01)
• X1: 1.8D, 2.0D, 2.3D (E84)
• X3: 1.8D, 2.0D, 3.0D, 3.5D (E83, F25)
• X5: 3.0D, 4.0D, M5.0D (E70)
• X6: 3.0D, 4.0D, M5.0D (E71)

Kit contents

• Crankshaft turning tool (OEM 116480)
• Camshaft locking tool (OEM 118760)
• Pump sprocket support sleeve (OEM 118740 / 118741)
• Crankshaft pulley locking tool (OEM 115320)

Technical specifications

OEM reference numbers:

• 116480
• 118760
• 118740
• 118741
• 115320