The BMW 3 Series E90, equipped with the N46 engine code, was produced between 2005 and 2013. The thermostat housing gasket is an essential part of the engine cooling system and ensures that the engine operates at the correct temperature. This part prevents the engine from overheating, extending engine life and improving fuel efficiency. The gasket with the ELRING 448.470 code is of original equipment quality, enhancing the reliability of the engine's cooling system and preventing leaks.
Product Features and Benefits
- OEM Compatibility: ELRING is manufactured according to BMW's original equipment standards, ensuring perfect fitment and functionality.
- Material Quality: Made from high-quality elastomer material, it stands out for its durability and leak-preventing properties.
- Durability and Lifespan: Offers long-lasting use, capable of lasting up to 100,000 km under normal conditions.
- Performance: Increases the efficiency of the engine's cooling system, preventing overheating and contributing to fuel savings.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 448.470 |
| Part Type | Thermostat Housing Gasket |
| Production Standard | OE equivalent / OEM |
| System | Engine Cooling |
Vehicle Compatibility
This gasket is compatible with the BMW 3 Series E90 models equipped with the N46 engine code, produced between 2005 and 2013. This part is critical for ensuring the efficient operation of the cooling system.
- Chassis code: E90
- Engine code: N46
- Production year range: 2005-2013
- Trim/Variant: 320i, 318i, 316i
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 known as an OE supplier for BMW and is famous for its high-quality standards. This Germany-based brand manufactures original equipment parts for many automotive manufacturers worldwide. ELRING's production facilities are equipped with the latest technology and supported by continuous quality control processes.
Installation and Usage Notes
The thermostat housing gasket is a critical part to prevent leaks in the engine cooling system. During installation, it is recommended to completely clean the old gasket and install the new gasket. Care should be taken with the torque value; typically, a torque value between 10-15 Nm is sufficient. It is important to check the coolant level and add if necessary. This part should be checked along with other components of the cooling system.
Frequently Asked Questions
Which E90 models use this thermostat housing gasket?
This gasket is compatible with BMW 3 Series E90 models, specifically the 320i, 318i, and 316i variants with the N46 engine code.
Is it original or aftermarket?
ELRING is an original equipment manufacturer for BMW. Therefore, this part is of original quality and durability, lasting longer compared to aftermarket parts.
How many km does this thermostat housing gasket last / when should it be replaced?
Under normal conditions, this gasket can last approximately 100,000 km. However, it should be replaced immediately if the engine shows signs of overheating or if there is a leak in the coolant.
Can I install it myself, or do I need to take it to a mechanic?
The installation can be done with basic tools. However, since it relates to the engine cooling system, it is recommended to seek assistance from a specialist.
How long does it take to arrive?
Your order will be shipped the same day. Additionally, sales are made with e-archive invoices.
Advantages of German Parts Warehouse: Same day shipping, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only 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.
