Specification:
Part Number:11147574373, 11317567503, 11317567503S1, 11317567500S1, 11317557711S1, 11317567500, 11317557225, 11317557225S1
2 x Timing Chain with Guide Rail
2 x Timing Chain Rails (Fixed)
2 x Quality Timing Chain
2 x Guide Rails (Upper)
1 x Crankshaft Gear
1 x Oil Pump Chain
1 x Oil Pump Gear
2 x Timing Chain Tensioner

Applicable Models:
Fits for 4.0L 4.4 L Engine code N63B40A / N63B44A / N63B44B
For 2010-2012 550I GT XDRIVE 4.4L 4395CC V8
For 2010-2012 550I GT 4.4L 4395CC V8 DOHC
For 2011-2013 550I XDRIVE 4.4L 4395CC V8 DOHC
For 2013 550I 4.4L 4395CC 268CID V8 DOHC
For 2011-2013 550I 4.4L 4395CC V8 DOHC
For 2012 650I xDrive 4.4L 4395CC V8 DOHC
For 2012 650I 4.4L 4395CC 268CID V8 DOHC

Product Features:
✔️Made of high-quality materials;
✔️Complete accessories,with a long service life;
✔️Exquisite craftsmanship,not easily damaged;
✔️Strong performance, safe and reliable;
✔️Easy to install, fast response;

Note:
In order not to affect your shopping experience, please carefully check before purchasing to ensure that your product model, part number, image, etc. are consistent with what you need.
If you are not familiar with installation, we suggest that you contact a professional installation technician for installation. Be careful during installation to avoid damage to the parts.

Delivery Details:
The product will be carefully checked before shipment.
Please ensure that your information is correct before placing an order.
Should any delay happen due to logistic company and local customers or duties will inform you.
The buyers are supposed to be charged for the possible additional cost such as import taxes and customs duties.

About us:
We are engaged in selling auto parts industry for more than ten years, have rich experience related to auto parts, providing customers with high quality and cost-effective products is our goal!