fits model: E36, 318i, 318ti, Z3, M43, M44. make: Bmw. year: 1996–1998.

( Manufacturer Part Number: 1247202 ), ( Part Type: Valve Engine )
The BMW E36 318i and 318ti Z3 models, produced between 1996 and 1998, are equipped with the M43 and M44 1.9-liter 4-cylinder engines. These engines are known for their impressive balance between power and efficiency.
The M43 engine is a single-camshaft design with DOHC (Double Overhead Camshaft) configuration. It features four valves per cylinder, operated by a DISA (Variable Intake Timing) system. This system allows the intake timing to be advanced or retarded in order to optimize power and torque delivery across the engine speed range. The M43 engine produces approximately 136 horsepower at 5,800 rpm and 132 lb-ft of torque at 3,700 rpm.
The M44 engine is a more powerful version of the M43, with a twin-camshaft design. It also features four valves per cylinder, but in this case, they are operated by a more conventional DOHC arrangement. The M44 engine produces approximately 150 horsepower at 5,800 rpm and 143 lb-ft of torque at 3,700 rpm.
Both engines are mated to a Getrag 5-speed manual transmission, which provides smooth and precise shifts. The engines are also known for their robustness and reliability, making them popular choices for those seeking a high-performance driving experience.
The M43 and M44 engines are characterized by their smooth and refined power delivery, with a strong mid-range torque and a responsive throttle response. They also feature advanced engine management systems, which help to optimize fuel economy and reduce emissions.
In summary, the BMW E36 318i and 318ti Z3 models, equipped with the M43 and M44 1.9-liter 4-cylinder engines, offer a perfect balance between power and efficiency. These engines are renowned for their impressive performance, smooth power delivery, and robustness, making them a popular choice for those seeking a high-performance driving experience.
The BMW E36 318i and 318ti Z3 models produced between 1996 and 1998 with the 1.9-liter M43 and M44 4-cylinder engines are popular choices among car enthusiasts. While each car has its unique features, it's essential to consider both the pros and cons before making a purchase.
Pros:1. Affordability: Compared to other BMW models, the E36 Z3 1.9-liter models are relatively affordable.
2. Handling: The E36 Z3 is known for its excellent handling characteristics, making it a joy to drive.
3. Reliability: The M43 and M44 engines are known for their reliability and durability.
4. Aesthetics: The Z3's sleek design and convertible body style make it an attractive choice for many.
5. Parts Availability: As popular models, there is an abundance of aftermarket parts available.
Cons:1. Maintenance: The M43 and M44 engines require regular maintenance to keep them running smoothly.
2. Performance: The 1.9-liter engines lack the power and acceleration of larger engines.
3. Fuel Economy: The cars do not offer the best fuel economy, which can lead to higher long-term costs.
4. Rust: E36 Z3s are prone to rust, particularly around the wheel arches and sills.
5. Electrical Issues: Some models may experience electrical issues, which can be time-consuming and expensive to repair.
Ending Conclusion:The BMW E36 318i and 318ti Z3 models with the 1.9-liter M43 and M44 engines offer a unique blend of affordability, handling, reliability, and aesthetics. However, they come with their fair share of maintenance, performance, fuel economy, rust, and electrical issues. Potential buyers must weigh the pros and cons carefully and be prepared to invest time and money into maintaining the vehicle.
Recommendation:If you're looking for an affordable, fun-to-drive convertible with excellent handling, the BMW E36 318i and 318ti Z3 models may be the right choice for you. However, be prepared to invest time and resources into regular maintenance, and consider purchasing a car with a clean history and well-documented maintenance records to minimize potential issues. Additionally, consider purchasing rust protection or having the car treated before buying to prevent future issues.
This is OEM BMW unit. This unit will fit any E36 318I/Ti or Z3 1.9 from 1996 -1998. The connector pins are not broken, missing or bent. The diaphragm is not cracking or splitting.
The flap is not broken and opens closes with ease. This unit was tested before removal and is in good working condition. The O-Ring looks to be in good shape as well. Came off a 1997 BMW 318Ti.
This unit has 162,x miles on it.