The BMW 3 Series E36 M40 Crankshaft Seal Rear | CORTECO 12012579B converts the linear motion of the pistons into rotational motion to ensure efficient engine operation. It offers a long-lasting solution with high quality and durability.
Product Features and Benefits
- OEM compatible CORTECO part, manufactured using high-quality materials.
- Extends engine life and enhances performance thanks to its durable structure.
- Designed with precision engineering to optimize engine performance.
- Easy installation, ideal for users with mechanical knowledge.
- Tested as an OE equivalent manufacturer for reliability.
Technical Details
| Manufacturer Brand | CORTECO |
| Product Code (OE/OEM) | 12012579B |
| Part Type | Crank Component |
| Production Standard | OE Equivalent / OEM |
| Origin | Europe |
| System | Engine / Transmission |
Vehicle Compatibility
This part is compatible with the BMW 3 Series E36 chassis produced between 1990-2000. It covers models 316i, 318i, 320i, 323i, 325i, 328i, 318tds, and 325tds. It also works with engine codes M40, M42, M43, M44, M50, M51, and M52. Confirmation with VIN is recommended.
- 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 a European-origin OE equivalent manufacturer brand. Parts produced according to quality standards are known for their durability and long life. Reliability is ensured through extensive testing processes, aiming for customer satisfaction.
Installation and Usage Notes
During installation, attention should be paid to the correct torque values. The correct placement and alignment of the part should be checked. After installation, it is important to check for any leaks. Authorized service is recommended.
Frequently Asked Questions
Which engines is this part suitable for?
CORTECO 12012579B is compatible with engine codes M40, M42, M43, M44, M50, M51, and M52.
When is it necessary to replace the crankshaft seal?
The crankshaft seal should be replaced in case of engine leakage or drop in oil level.
Is a special tool needed for installation?
Generally, standard hand tools will be sufficient, but in some cases, special tools may be required.
What is the lifespan of this part?
Depending on usage conditions, CORTECO parts are long-lasting and their lifespan can be extended with regular maintenance.
Advantages of German Parts Warehouse: 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 confirmed only for items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
