11119070816 BMW Engine Motor Block E38 750IL E31

Review BMW 850ci 5.4l V12 M73 Engine Motor Block Oem 112k Miles for E38 750IL E31

The BMW E38 750i, E31 850Ci, and M73 engine, specifically the motor block with the part number 11119070816, is a masterpiece of automotive engineering. This motor block is a crucial component of the 5.4L V12 powertrain that was used in these iconic BMW models.

The V12 engine is renowned for its smooth and powerful performance, and this motor block is the foundation that delivers that experience. It's made from an aluminum alloy, which is both lightweight and strong, contributing to the overall balance and agility of the vehicles. The cylinder bore is lined with a Nikasil coating, ensuring superior durability and reduced friction for optimal engine performance.

The motor block is a wet sump design, meaning the oil is directly splashed onto the crankshaft. This design enhances oil cooling and lubrication, which is essential for the longevity and efficiency of the engine. The motor block also features a water jacket that encircles the cylinders, ensuring efficient cooling in even the most demanding driving conditions.

This motor block has a capacity of 5395cc, and each cylinder has a bore of 92mm and a stroke of 84mm. With 12 cylinders firing in a V configuration, this engine delivers an impressive amount of power and torque. The engine management system precisely controls the fuel injection, ignition timing, and other vital functions to ensure optimal performance and fuel efficiency.

The motor block is also designed with a dry sump oil system, which separates the oil from the crankcase and uses an external oil tank. This system reduces oil aeration and oil foaming, leading to improved engine performance and longer oil life.

The BMW E38 750i, E31 850Ci, and M73 engine motor block 11119070816 is a testament to BMW's commitment to innovation, quality, and performance. This motor block is not just a replacement part; it's an investment in the continued reliability, power, and driving pleasure of your BMW.

The BMW E38 750IL, E31 850Ci, and their shared 5.4L V12 M73 engine motor block are renowned for their powerful performance and luxurious features. However, buying a used motor block or a complete engine with 112,000 miles (180,000 kilometers) on it comes with its own set of advantages and disadvantages.

1. Proven Performance: The V12 engine is a high-performance unit that delivers impressive power and torque. A well-maintained engine can continue to provide strong performance even after 112,000 miles.

2. Availability and Affordability: Compared to newer BMW engines, the V12 engines are more common in the used market. This increased supply may lead to lower prices for buyers.

3. Character: The V12 engine produces a unique and distinctive sound, providing an enjoyable driving experience and a sense of exclusivity.

1. Maintenance Costs: The V12 engine requires more frequent and expensive maintenance compared to smaller, more common engines. This includes regular oil changes, timing belt replacement, and potential issues related to the engine's complexity.

2. Fuel Efficiency: With a large displacement engine like the 5.4L V12, fuel economy is not a strong suit. Buyers can expect lower fuel efficiency compared to modern engines.

3. Size and Weight: The V12 engine is larger and heavier than more common engines, which can impact handling and overall vehicle performance.

A used BMW E38 750IL or E31 850Ci with a 5.4L V12 M73 engine motor block and 112,000 miles on it offers a unique driving experience with impressive performance. However, potential buyers should be aware of the increased maintenance costs, fuel efficiency concerns, and potential handling issues.

If you are an enthusiast looking for a powerful and unique driving experience, and you are willing to accept the additional costs and challenges that come with owning a high-performance V12 engine, then a used BMW E38 750IL or E31 850Ci may be an excellent choice. However, it's crucial to thoroughly inspect the engine and vehicle before making a purchase and to have a trusted mechanic evaluate its condition.

Details:

Body panels could have scratches and would require painting. Declared values of each package are according to the actual value that. Clean, no cracks or damage. Express shipping could be arranged, just let us know.

Mileage: 112k miles. Donor vehicle: 1999 750IL sedan with a 5.4l engine. The vehicle has been completely parted out. The tires, if available, do not hold any value nor we guaranty the condition of tires.

Otherwise a $150 fee may apply. Guaranteed good condition. Wheels and tires.

specifications engineblocksam:

• for models: E38, 750il, E31
• brand: Bmw
• mpn: 11119070816
• type: Engine Block
• country/region of manufacture: Germany

shipping engineblocksam:

• class: freight
• service: flat rate freight
• type: fixed
• transit: 13-19 days

seller engineblocksam:

• # reviews: 14246
• rating: 100.0%
• city: rancho cordova, california

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks

offer engineblocksam:

• options: ship-to-home
• started: august 15, 2025
• sold #: 19
• price: $8013.24
• item condition: New
• availability: in stock
• in stock #: 1

payments engineblocksam:

• wallet: google-pay
• other
• credit card: discover

returns engineblocksam:

• time: 30 days
• policy: returns accepted
• paid by: seller