fits model: 330i. make: Bmw. year: 2001–2005.

( Brand: Rein ), ( Manufacturer Part Number: SX-SV28 ), ( Ipn: C131 71-38 ), ( Placement On Vehicle: Belts Cooling Radiators Coolers ), ( Compatible Year: 2005 2004 2003 2002 2001 ), ( Core Charge: Free No Core Charge ), ( Type: Automatic Transmission Oil Cooler Thermostat ), ( Universal Fitment: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Rein Automatic Transmission Oil Cooler Thermostat )
Introducing the REIN SX-SV28 Oil Cooler Thermostat, an essential upgrade for BMW 330i (E46) automatics with a 3.0L L6 3.0i engine produced between 2001 and 2005. This thermostat is specifically designed to optimize your cooling system, ensuring your engine remains at an ideal temperature for improved performance, fuel efficiency, and longevity.
The REIN SX-SV28 Oil Cooler Thermostat is a high-performance upgrade compared to the original BMW part. Featuring a larger opening, this thermostat allows for faster coolant flow to the engine oil cooler, enabling it to better dissipate heat. This results in a more efficient cooling system, as the engine oil stays closer to the optimal operating temperature, reducing the chances of overheating and increasing engine life.
Made from high-quality materials, this thermostat is designed for durability and longevity. It boasts a robust stainless steel housing and a high-temperature silicone gasket to ensure a secure and leak-free installation. The thermostat's design also minimizes the risk of coolant contamination, as it is less prone to failure compared to the OEM part.
Installation of the REIN SX-SV28 Oil Cooler Thermostat is straightforward and can be completed in about an hour with basic hand tools. The thermostat comes with a clear and easy-to-follow instruction manual to guide you through the process. Additionally, it is fully compatible with the factory cooling system, making it a plug-and-play solution for your BMW 330i.
With the REIN SX-SV28 Oil Cooler Thermostat, you'll enjoy improved engine performance, enhanced fuel efficiency, and increased reliability. By investing in this high-quality upgrade, you'll not only be enhancing your driving experience but also ensuring the longevity of your BMW 330i's engine. Upgrade your cooling system today with the REIN SX-SV28 Oil Cooler Thermostat.
The Rein SX-SV28 oil cooler thermostat is a popular aftermarket upgrade for BMW 330i models with a 3.0L L6 automatic transmission produced between 2001 and 2005. This thermostat is designed to improve cooling performance and help prevent engine overheating. In this response, we will discuss the potential pros and cons of installing this thermostat in your BMW.
Pros:1. Enhanced cooling: The Rein SX-SV28 oil cooler thermostat is designed to open at a lower engine temperature compared to the original BMW thermostat. This allows coolant and oil to circulate more effectively, keeping the engine and oil cooler during heavy usage or in stop-and-go traffic.
2. Prevents overheating: By improving cooling efficiency, the Rein SX-SV28 thermostat helps prevent engine overheating. Overheating can lead to costly repairs and potential engine damage, so this upgrade can provide peace of mind and extended engine life.
3. Improved performance: Cooler engine temperatures can lead to improved performance, as the engine will not be hindered by excessive heat. This can result in smoother acceleration and better overall driving experience.
4. Compatibility: The Rein SX-SV28 oil cooler thermostat is specifically designed for BMW 330i models with a 3.0L L6 automatic transmission from 2001 to 2005. This ensures a perfect fit and compatibility with your vehicle.
Cons:1. Cost: Aftermarket thermostats, such as the Rein SX-SV28, can be more expensive than the OEM thermostat. However, the potential benefits of improved cooling, engine protection, and performance may outweigh the additional cost.
2. Installation: Installing the Rein SX-SV28 thermostat may require some mechanical skill and knowledge. BMW owners who are not comfortable working on their vehicles may need to hire a professional mechanic for the installation.
3. Potential for engine noise: Some users have reported that after installing the Rein SX-SV28 thermostat, they have noticed increased engine noise, particularly during cold starts. This is typically due to the thermostat opening at lower temperatures, which can cause the coolant to circulate more rapidly, creating a slight increase in engine noise.
Conclusion:The Rein SX-SV28 oil cooler thermostat is an excellent upgrade for BMW 330i models with a 3.0L L6 automatic transmission from 2001 to 2005. The potential benefits of improved cooling efficiency, engine protection, and performance outweigh the cons, which include additional cost and potential for increased engine noise during cold starts. If you are comfortable with the installation process or can hire a professional, the Rein SX-SV28 thermostat is a worthwhile investment for your BMW.
Recommendation:Based on the information provided, I would recommend the Rein SX-SV28 oil cooler thermostat as an upgrade for BMW 330i models with a 3.0L L6 automatic transmission from 2001 to 2005. The potential benefits of improved cooling, engine protection, and performance make this an excellent investment for BMW enthusiasts who want to get the most out of their vehicle. Just be aware that installation may require some mechanical skill or the assistance of a professional mechanic.
Rein Oil Cooler Thermostat for 2001 - 2005 BMW 330I 3.0L L6 Automatic cf: Status: In Stock.