

BMW E36 M52 Water Pipe O-Ring | ELRING 424.790 Spare Part
BMW 3 Series E36 M52 Water Pipe O-Ring
ELRING 424.790 | Original Equipment (OEM) | 100% German Quality
This water pipe o-ring, produced for BMW 3 Series E36 vehicles with M52 engine code, is an important part of the engine cooling system. Water pipe o-rings prevent the engine from overheating and ensure the sealing of the coolant. This part plays a critical role in the efficient operation of the engine. ELRING 424.790 is manufactured to original equipment quality and is essential for the healthy functioning of the engine cooling system.
Product Features and Benefits
- OEM Compatibility: The ELRING water pipe o-ring meets BMW's original equipment standards and fulfills all criteria set by authorized services.
- Material Quality: Made from high-quality elastomer material, which increases durability and ensures long-lasting use.
- Durability and Lifespan: It shows durability up to 100,000 km under normal usage conditions and maintains functionality even in high-temperature conditions.
- Performance: The water pipe o-ring enhances the efficiency of the engine's cooling system, preventing overheating and supporting fuel efficiency.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, ensuring quality assurance.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 424.790 |
| Part Type | Water Pipe O-Ring |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine Cooling |
Vehicle Compatibility
This water pipe o-ring is compatible with BMW 3 Series E36 models with M52 engine code. Vehicles produced between 1997-2001 use this part for effective cooling system operation. The M52 engine code offers better performance and fuel efficiency.
- Chassis code: E36
- Engine code: M52
- Production year range: 1997-2001
- Trim/Variant: 318i, 320i, 323i
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING is recognized as an original equipment supplier for BMW. Its manufacturing processes are certified by ISO 9001 and TS 16949. This indicates that the products are of high quality and reliability. ELRING manufactures OE parts for prestigious brands like BMW and Mercedes, and produces at high standards in its modern facilities in Germany.
Installation and Usage Notes
The most important point to consider during the installation of the water pipe o-ring is to completely clean the old o-ring and properly place the new o-ring. If there is any wear or damage during installation, it must be replaced. The recommended installation torque value is 20 Nm. Additionally, this part should always be replaced during water pipe changes.
Frequently Asked Questions
Which E36 models use this water pipe o-ring?
It is used in BMW 3 Series E36 models with M52 engine code, specifically the 318i, 320i, and 323i models produced between 1997-2001.
Is it original or aftermarket?
ELRING is an original equipment manufacturer for BMW, and this part is of OE quality. It offers higher durability and compatibility compared to aftermarket parts.
How many kilometers does this water pipe o-ring last / when should it be replaced?
Typically lasts up to 100,000 km. Signs of wear include coolant leakage or rising engine temperature.
Can I install it myself, or do I need to take it to a mechanic?
Installation is easy but should be done carefully. You can change it yourself with the necessary tools, but it is recommended to have it done at a professional service.
How long does it take to arrive, do I have a return right?
Your orders are shipped the same day. You have the right to return within 14 days. You can get assistance from our WhatsApp support line (wa.me/905382927219).
German Parts Warehouse Advantages: 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 physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 11531703848 — TecDoc (BMW)
- 11537830712 — TecDoc (BMW)
- 1703848 — TecDoc (BMW)
- WHT004973 — TecDoc (AUDI)
Compatible vehicle information not yet added.
