VT01523 | BMW - N42/N46 | Timing set (8-piece)
Sign up and receive an email as soon as it is back in stock.
Warranty handled directly by AsTools
Warranty handled directly by AsTools
We handle warranty cases ourselves, quickly and without the intervention of the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually help you immediately. Only in exceptional cases do we still send the product to the supplier.
2 years warranty on all products
2 years warranty on all products
All our products come with a 2-year factory warranty. This way, you are assured of long-lasting quality and service.
Easy returns via Returnless
Easy returns via Returnless
Returns are easy via Returnless. Register your return online and choose your own shipping method. Return costs are at your own expense.
Professional customer service
Professional customer service
Our experts are ready to help you quickly and professionally, both online and in our physical store. Questions? Feel free to contact us!
The timing set (VT01523) is a collection of tools for adjusting and locking the engine components on BMW vehicles with N42 and N46 petrol engines. This set is used for performing maintenance on the timing chain, replacing the cylinder head gasket, or checking the engine timing.
The set contains specific parts such as a camshaft adjustment bridge, locking pins for the crankshaft and flywheel, and a timing chain tensioner. The tools ensure precise positioning of the camshafts and crankshaft relative to each other, which is necessary for the correct operation of the Valvetronic system. All parts are supplied in a plastic storage case.
Application and functionality:
This tool set is designed for performing various maintenance tasks on the timing system of BMW N42 and N46 engines.
- Locking camshafts: Secures the intake and exhaust camshafts in the correct position during maintenance.
- Fixing the crankshaft: Locks the crankshaft at top dead center (TDC) via a pin in the flywheel.
- Tensioning the timing chain: Allows the correct tension to be applied to the timing chain for installation and inspection.
- Adjusting sensor wheels: Correctly positions the VANOS sensor wheels relative to the camshafts.
Compatible vehicles and engine codes:
Suitable for various BMW models equipped with N42 and N46 engines.
BMW:
- 1 Series (E81, E82, E87, E88): (2004–2013)
- 3 Series (E46): (2001–2007)
- 3 Series (E90, E91, E92, E93): (2005–2012)
- 5 Series (E60, E61): (2006–2010)
- X1 (E84): (2009–2015)
- X3 (E83): (2005–2010)
- Z4 (E85): (2005–2008)
Engine codes:
- 1.8L: N42 B18A, N46 B18
- 2.0L: N42 B20A, N46 B20, N46 B20B, N46T B20
Package Contents:
- 1x Sensor wheel adjustment tool – OEM: 11 9 350
- 1x Intake camshaft locking tool – OEM: 11 9 292
- 1x Exhaust camshaft locking tool – OEM: 11 9 291
- 1x Timing chain tensioning tool – OEM: 11 9 340
- 1x Intake camshaft turning tool – OEM: 11 9 270
- 1x Crankshaft locking tool – OEM: 11 9 190
- 1x Flywheel locking tool – OEM: 11 5 120
- 2x Screws for adjustment tool – OEM: 11 9 293
- 1x Storage case
Technical specifications:
| Specification | Description |
|---|---|
| Model | VT01523 |
| Compatible vehicle brands | BMW |
| Compatible vehicle models | 1 Series (E81, E82, E87, E88), 3 Series (E46), 3 Series (E90, E91, E92, E93), 5 Series (E60, E61), X1 (E84), X3 (E83), Z4 (E85) |
| Compatible engine codes | N42 B18A, N42 B20A, N46 B18, N46 B20, N46 B20B, N46T B20 |



