



BMW 3 Series E36 M51 Crankshaft Shaft Seal | CORTECO 12013858B
BMW 3 Series E36 M51 Crankshaft Seal | CORTECO 12013858B
CORTECO 12013858B | OE Equivalent | Guaranteed by German Parts Depot
The CORTECO 12013858B crankshaft seal designed for the BMW 3 Series E36 is a critical component for ensuring the efficient operation of the engine. This part converts the linear motion of the pistons into rotational motion, enhancing engine performance and preventing leaks.
Product Features and Benefits
- High quality: CORTECO offers a reliable option as a European-sourced OE equivalent manufacturer.
- Long lifespan: The product is rigorously tested for durability and designed for long-term performance.
- Easy installation: Thanks to its user-friendly design, installation can be completed quickly and smoothly.
- OEM compatibility: Provides original part quality with the 12013858B code, ensuring perfect fit with the vehicle.
- Warranty: This part, known for its quality from a reputable brand, is backed by a manufacturer warranty.
Technical Details
| Manufacturer Brand | CORTECO |
| Product Code (OE/OEM) | 12013858B |
| Part Type | Crank Component |
| Production Standard | OE Equivalent / OEM |
| Origin | Europe |
| System | Engine / Transmission |
Vehicle Compatibility
This crankshaft seal is suitable for BMW 3 Series E36 models and is compatible with variants produced between 1990-2000, including 316i, 318i, 320i, 323i, 325i, 328i, 318tds, and 325tds. The engine codes are M40, M42, M43, M44, M50, M51, and M52. It is recommended to verify with the VIN.
- Chassis code: E36
- Engine codes: M40, M42, M43, M44, M50, M51, M52
- Production year range: 1990-2000
- Trim / Variant: 316i, 318i, 320i, 323i, 325i, 328i, 318tds, 325tds
It is recommended to confirm with your 17-digit VIN (chassis) number through our contact line for the correct part selection.
Quality and Warranty
CORTECO is recognized as a European-sourced brand producing parts that meet OE standards. With quality control processes, each product is known for its reliability and durability. With years of experience, it is a trusted choice in the field of engine parts.
Installation and Usage Notes
The most important points to consider during the installation of the crankshaft seal are adherence to torque values and the correct installation sequence. Inspection points include sealing and fit checks. Working with an authorized service can ensure the installation process is secured.
Frequently Asked Questions
Which vehicles is this part compatible with?
This part is compatible with BMW 3 Series E36 models and is valid for variants produced between 1990-2000.
Can I install it myself?
You can install it yourself, but it is recommended to seek assistance from an expert for the correct torque and sequence.
Does this part come with a warranty?
Yes, this part produced by the CORTECO brand is supported by a manufacturer warranty.
How are sealing issues resolved?
Sealing issues are often caused by installation errors. These issues can be minimized with proper installation and checks.
Advantages of German Parts Depot: Same-day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is only confirmed from items we physically have in stock. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
Compatible vehicle information not yet added.
