This thermostat, designed for the N46 engine used in BMW 3 Series E46 chassis code vehicles, plays a critical role in ensuring the engine operates at optimum temperature. Specifically manufactured for vehicles produced between 2000-2006, this part with the code BSG 15-126-013 is one of the most important components of the engine cooling system. The thermostat regulates the engine temperature and prevents overheating, making it vital for the healthy operation of the engine.
Product Features and Benefits
- OEM Compatibility: This thermostat is manufactured in accordance with original equipment standards and ensures part placement compatibility at authorized service centers.
- Material Quality: Made using high-quality materials, it enhances durability and longevity.
- Durability and Lifespan: Can withstand up to 100,000 km under normal usage conditions and is resistant to high temperatures and pressure.
- Performance: Maintains engine temperature balance, increases fuel efficiency, and reduces emissions.
- Testing and Certification: Manufactured in compliance with ISO 9001 and TS 16949 standards, successfully passing quality control tests.
Technical Details
| Manufacturer Brand | BSG |
| Product Code (OE/OEM) | BSG 15-126-013 |
| Part Type | Thermostat |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This thermostat is compatible with BMW 3 Series vehicles with E46 chassis code. It works 100% compatible with models equipped with the N46 engine. These models, produced between 2000-2006, utilize this part to enhance the efficiency of the engine cooling system.
- Chassis code: E46
- Engine code: N46
- Production year range: 2000-2006
- Trim/Variant: 316i, 318i, 320i
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
BSG is recognized for its long-standing experience in the spare part market and high-quality manufacturing standards. It is particularly known as an OE supplier for BMW and other premium vehicle brands. Its products are guaranteed for quality with ISO 9001 and TS 16949 certifications. These parts, produced in Germany, stand out for their reliability in the automotive industry.
Installation and Usage Notes
During the installation of the thermostat, ensure that the engine's cooling system is clean. Care should be taken when removing the old thermostat and placing the new part. Typically, this part is recommended to be replaced every 100,000 km. Additionally, changing the engine coolant should also be considered during installation. It is advisable to regularly check the engine temperature during long journeys.
Frequently Asked Questions
Which E46 models is this thermostat used in?
This thermostat is used in BMW 3 Series E46 chassis code vehicles with 316i, 318i, and 320i engines.
Is it original or aftermarket?
BSG is known as an OE manufacturer for BMW. Therefore, this part is of original equivalent quality.
How many km does this thermostat last / when should it be replaced?
This thermostat can last approximately 100,000 km under normal usage conditions. Signs of wear include the engine overheating.
Can I install it myself, or do I need to take it to a mechanic?
The installation process requires experience. It is recommended to have it installed at an authorized service center with the necessary tools.
How long does it take to arrive, do I have a return right?
Your order is shipped on the same day. You have the right to return within 14 days. You can contact us for details.
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 from items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part offer.
