fits model: E31. make: Bmw. year: 1991–1997.

( Manufacturer Part Number: 51711940932 ), ( Part Type: Bumper Duct )
The BMW E31 850i, 840i, and 850Ci front bumper air ducts are essential components of the vehicle's cooling system that ensure optimal engine performance and temperature regulation. These air ducts are specifically designed for BMW E31 models produced between 1991 and 1997.
These front bumper air ducts are located within the front bumper of the vehicle and facilitate the smooth flow of air to the engine and other vital components. The left, right, and center ducts work together to ensure efficient cooling, especially during heavy driving or in hot weather conditions.
The left front bumper air duct is designed to draw in air from the left side of the vehicle's front bumper. It integrates seamlessly with the bumper design, making for an aesthetically pleasing appearance while maintaining functionality. This duct's primary function is to supply cool air to the engine and the passenger compartment s left-hand side, which helps keep the engine running efficiently and maintains a comfortable interior temperature.
The right front bumper air duct functions similarly to its counterpart on the left side. However, it draws in air from the right side of the vehicle. This duct supplies cool air to the engine and the interior's right-hand side, working in tandem with the left duct to maintain optimum engine temperature and interior comfort.
The center front bumper air duct, as the name suggests, is located at the center of the vehicle's front bumper. Its primary role is to provide cool air to the engine's poly V belt system and the vehicle's engine oil cooler. Effective cooling of these crucial components helps ensure reliable engine operation and prolongs their lifespan.
BMW's front bumper air ducts for the E31 850i, 840i, and 850Ci models are meticulously engineered using high-quality materials to ensure efficient air flow, durability, and longevity. BMW enthusiasts and mechanics seeking to replace or restore their vehicles' cooling systems can trust that these authentic air ducts will provide an exceptional fit and performance.
In summary, the left, right, and center front bumper air ducts for the BMW E31 850i, 840i, and 850Ci models are crucial components of the cooling system. They efficiently draw in cool air from each side of the vehicle and direct it to essential components that require cooling to ensure optimal engine performance and passenger comfort.
1. Enhanced Cooling: Replacing your car's front bumper air ducts can significantly improve cooling efficiency, ensuring optimal engine performance. Maintaining adequate engine temperature is essential for efficient fuel consumption and a smooth driving experience.
2. Improved Aerodynamics: New front bumper air ducts can help reduce aerodynamic drag, contributing to improved fuel economy and better overall vehicle performance.
3. OEM Quality: BMW parts are famous for their high quality. By purchasing BMW-specific front bumper air ducts, you can ensure a perfect fit and function, which is crucial for the vehicle's longevity and aesthetics.
4. Enhanced Appearance: New front bumper air ducts provide an opportunity to refurbish the look of your BMW. If your old air ducts show signs of wear or aging, new ones can give the car a fresh and clean appearance.
5. Availability: BMW dealerships and third-party retailers offer the BMW E31 front bumper air ducts, providing easy accessibility and convenience.
6. Durability: BMW parts are designed to last long, providing you with a long-term investment for your vehicle's needs.
cons:1. Cost: Replacing front bumper air ducts on a BMW E31 can be more expensive than aftermarket alternatives, mainly due to the premium price of BMW-specific parts.
2. Installation Complexity: While the replacement is a relatively straightforward process, some challenges might arise, especially if you are not familiar with your vehicle's componentry. It is advisable to consult your BMW service manual or seek professional help during installation.
Conclusion:When considering a front bumper air duct replacement on a BMW E31, it's essential to weigh the benefits carefully. While the cost is a potential concern, the advantages of improved cooling, aerodynamics, OEM quality, enhanced appearance, availability, and durability often outweigh the investment. If you prefer hassle-free installation, you may opt for an aftermarket alternative, but be aware that the quality might not compare to BMW-specific parts.
Recommendation:If prioritizing optimal performance and a genuine BMW experience, we recommend investing in BMW E31 front bumper air ducts. These parts guarantee a precise fit, long-lasting durability, and an overall enhancement to your vehicle's appearance and cooling efficiency. If concerned about cost, you can explore various financing and discount options available from BMW dealerships and third-party retailers.
Condition: In good condition; duct has a small crack see picture 6 and two damaged tabs pictures 8 9. 91-97 BMW E31 850I 840I 850Ci Front Bumper Air Duct Left Right Lot OEM, Part Numbers.