
TOPRAN Vanos Gear | Compatible with BMW N51/N52/N55 Exhaust System - 38 Teeth
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In stock now — leaves the warehouse in 1–2 business days
Fitment
Listed for BMW
Check this part against your vehicle
Options come from the vehicles named on the parts we stock.
Product details
Upgrade Your BMW's Performance with TOPRAN Vanos Gear!
The TOPRAN 503867 Vanos Gear is specifically designed for BMW N51, N52, and N55 exhaust systems. This precision-crafted gear plays a crucial role in harmonizing your engine's performance, especially for BMW owners looking for reliable and efficient engine management.
Key Features:
- Type: Hydraulic operation for enhanced performance.
- Mounting Side: Outlet side, easy to install.
- Teeth Count: 38 for optimal performance.
- Engine Control: Chain-driven for reliable engagement.
- Product Number for Double Set: L43121.
This Vanos Gear ensures efficient engine performance and is a must-have for car enthusiasts and mechanics dedicated to enhancing their vehicles. Installation is straightforward. Ensure to check compatibility with your BMW Model before purchasing.
How to Use:
1. Disconnect the battery.
2. Follow your vehicle’s service manual to safely remove the old Vanos unit.
3. Install the TOPRAN Vanos Gear in the correct orientation.
4. Reconnect the necessary connections and the battery.
5. Start your engine and check for proper functioning.
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.







