BMW 11000140992 Engine Block 2.5L 6-CYLINDER 76K

( Manufacturer Part Number: 11000140992 ), ( Part Type: Engine Block )

Review BMW 2.5l 6-cylinder Engine Assembly Long Block 76k Oem fits E46 325I E85 Z4 2003–2006

The BMW 11-000-140-992 engine block is a crucial component of the 2.5L 6-cylinder powertrain found in various BMW models produced between 2003 and 2006. More specifically, this engine block was used in the BMW E46 325i, as well as the BMW Z4, all of which came with the e85 fuel system.

This engine block is a sophisticated piece of machinery, featuring an aluminum construction that not only reduces the overall weight of the engine but also enhances its thermal properties for improved performance and fuel efficiency. The aluminum material also exhibits excellent durability, ensuring the engine block can withstand the rigors of daily driving and high-performance applications.

The 2.5L 6-cylinder engine block sports a compact design, allowing for a more balanced weight distribution and a lower center of gravity. This design contributes to the overall agility and responsiveness of the vehicle, making it a favorite among driving enthusiasts.

Equipped with state-of-the-art technology, the engine block boasts a unique cast-iron cylinder sleeve lining. This lining provides excellent thermal insulation and wear resistance, ensuring the engine block remains in excellent condition even after extended use. Additionally, the cylinder sleeves are designed to reduce friction, which in turn improves the engine's power output and fuel efficiency.

The BMW 11-000-140-992 engine block comes with a bore size of 84.0 mm x 93.2 mm, which allows for optimal combustion chamber size and air-fuel mixture efficiency. The engine block's crankshaft journal bore diameter measures 54.0 mm, providing a robust foundation for the crankshaft to transfer power efficiently to the transmission.

This engine block has undergone extensive testing and development to meet BMW's stringent quality standards. As a result, it offers exceptional reliability, durability, and performance. However, it's essential to note that engine blocks are heavy-duty components, and their condition can deteriorate over time due to factors like excessive heat, wear, and tear. Regular maintenance, such as oil changes and cooling system checks, is crucial to prolong the life of the engine block and ensure optimal performance.

In summary, the BMW 11-000-140-992 engine block is a high-performance, reliable, and durable component that forms the backbone of the 2.5L 6-cylinder powertrain in various BMW models from 2003 to 2006. Its aluminum construction, compact design, advanced technology, and robust materials make it a preferred choice for driving enthusiasts seeking a powerful and responsive driving experience.

The BMW E46 325i Z4 2.5L 6-cylinder engine block with the serial number 11000140992, produced between 2003 and 2006, is a popular choice among BMW enthusiasts due to its high-performance capabilities. Here are some pros and cons of buying this engine block for your vehicle:

1. High-performance: This engine block is known for its power and responsiveness. It delivers 184 horsepower and 214 lb-ft of torque, which is adequate for most enthusiasts.

2. Fuel efficiency: Compared to other high-performance engines, this engine block offers decent fuel efficiency. It has a combined fuel economy rating of 26 mpg.

3. Reliability: The BMW 2.5L 6-cylinder engine is known for its durability and reliability. With proper maintenance, it can last for over 200,000 miles.

4. Availability: This engine block is readily available in the aftermarket, which means you can easily find replacement parts and services if needed.

1. Cost: The cost of this engine block can be quite high, especially if you are buying it from a dealership or a high-end supplier. You can save money by buying it from a reputable aftermarket supplier.

2. Complexity: This engine block is more complex than some other engines, which means it requires more maintenance and attention. It has a complex fuel system and a delicate balance between its components.

3. Emissions: This engine block does not meet the latest emission standards, which means you may need to invest in aftermarket emissions control systems to make it road-legal.

4. Fuel type: This engine block is designed to run on gasoline, not ethanol. If you want to use ethanol as a fuel source, you will need to modify the engine block or replace it with an ethanol-compatible one.

The BMW E46 325i Z4 2.5L 6-cylinder engine block with the serial number 11000140992 is a high-performance engine that delivers power and responsiveness. It is reliable, durable, and readily available in the aftermarket. However, it can be quite expensive, complex, and may not meet the latest emission standards. If you are looking for a high-performance engine that offers decent fuel efficiency and is reliable, this engine block is a good choice. However, if you are on a tight budget or want an engine that meets the latest emission standards, you may want to consider other options.

If you are in the market for a high-performance engine block for your BMW E46 325i Z4, I would recommend considering the BMW E46 330i M54 3.0L 6-cylinder engine block. It offers similar performance capabilities, is more fuel-efficient, and meets the latest emission standards. Additionally, it is generally less expensive than the 2.5L engine block and is just as reliable and durable. However, it may require more modifications to make it compatible with your vehicle.

Details:

Which side does this part fit?, Left Driver side, Right Passenger. 2003 2006 BMW E46 325I E85 Z4 2.5L 6-Cylinder Engine Assembly Long Block 76k OEM: STOCK #: 49258. Condition: This engine was taken from a running, driving 2005 Z5 2.5i Roadster with 76k miles. The valve cover and oil pan are intact included.

ITEM: M54B25 engine, 76k. See the photo below for illustration. Guaranteed good working condition. The engine started right up and ran fairly well during testing.

Details can be viewed in the photos. The housing exterior has no cracks or broken bolts. Rarely, large or difficult to package items will take a day two longer. The engine includes only what is shown in the photos.

This is a used original BMW part. For example, the oil filter stand, intake and exhaust manifolds, belt-drive accessories are not included. OE PART #. All the mounting points are intact.

Still not sure this part will fit your car. Reference to driver/passenger side is for left hand drive cars, so RHD vehicles UK/Japan/Australia, etc. Please reverse the indicated.

part #: 11000140992 prices

• $1786.10-$2999.95

specifications grokengines:

• for models: E46, 325i, E85, Z4
• for makes: Bmw
• for years: 2003-2006
• mpn: 11000140992
• part type: Engine Block

shipping grokengines:

• class: Freight
• type: Fixed
• service: Flat Rate Freight
• cost: $350.00
• transit: 13-18 Days

seller grokengines:

• rating: 99.8%
• # reviews: 16601
• city: Norristown, Pennsylvania

offer grokengines:

• started: June 26, 2025
• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home

returns grokengines:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

general grokengines:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Engines

payments grokengines:

• other
• credit card: Diners-club
• wallet: Apple-pay

Bmw 11000140992 Is Similar To:

• Bmw M52-b28 96-99 E36 328i M52b28 Engine 78k Motor Video Oem (39.5% similar) Confirm fitment with your dealer or mechanic. Shipping prices are for delivery to a commercial address with loading bay or forklift only. 96-99 bmw E36 328I M52B28 engine 78K motor video oem this is a used item with normal wear...(May 18th, 2024)
• Bmw 70520b 2014-2016 328 428 2.0l Engine Motor Assembly Oem (57% similar) Item is in good working condition. 2014 -2016 bmw 328 428 2.0L engine motor assembly oem original part...(May 21st, 2024)
• Bmw 11002286625 14-15 435i 335i Engine Motor 3.0l N55 Rwd Complete Long Block (46.2% similar) Engine drive train parts warranty. Warranty: standard parts warranty. Load is curbside delivery only. In some cases the images of part shown may be vehicle from which was pulled, or a generic image representing typical stock, rather than unique item being sold...(May 22nd, 2024)
• Bmw 11007506900 2001-2002 Z3 2.5i Roadster M54 2.5l 6-cylinder Engine Longblock Assembly 81k (63% similar) Please reverse the indicated. The engine started quickly and ran smoothly during testing. Still not sure this part will fit your car. Cylinder compression and leak-down tests were performed...(May 24th, 2024)
• Bavarian Motor Works Bmw 640i 2011-2012 535i F06 F10 Rwd 3.0l N55 Turbo Engine Assembly 106k (44.6% similar) And cultural preferences income levels, family sizes, typical modes of transportation, etc.: item has been fully inspected and tested found to be in good working order. We subscribe to fitment software and include all relevant useful information in our listings whenever...(May 25th, 2024)
• Bmw 11009071240 E36 328 M52 Engine 94-99 95k Miles Short 286s1 Vanos (40.7% similar) This engine is a vintage part with 24 valves and compatible gasoline. Bmw E36 94-99 95K miles short engine 286S1 -vans. If you require accessories to be included send message. It comes with a 1-MONTH manufacturer warranty and is universal fitment. The engine includes a variety of...(May 25th, 2024)
• Bmw 11000415044 1100 0415044 07-10 E88 E90 E92 135 335 N54 Engine Motor Assembly Oem Without Turbo (46.3% similar) Most items ship the same day if ordered by 12PM CST...(May 27th, 2024)
• Bmw 11002218259 11-12 E88 135 335 3.0l N55 Engine Motor Long Block No Turbo 162k Oem (52.3% similar) Most items ship the same day if ordered by 12PM CST...(May 27th, 2024)
• Bmw 11002298312 1100 2298312 F30 F32 F36 335 435 3.0 N55 Pwg Turbo Engine Motor Complete Assembly Oem 84k (43.7% similar) Color code: alpines iii white 300. Complete engine assembly including the turbocharger and harness. No guarantee of color match for exterior or interior parts. Leather black Dakota/Schwartz/sport line LCL3. 2012 bmw F30 335I RWD 3.0L N55 Peg 84K miles. Listing: guaranteed with...(May 27th, 2024)
• Bmw 11002433194 2015-2018 F80 M3 F82 M4 S55b30 M Engine Assembly 27k Running Oem (45.3% similar) 2015-2018 bmw F80 m3 F82 m4 S55B30 m engine assembly 27K running oem: stock #: 45863. The valve cover and oil pan are intact included. This is a used original bmw part. Still not sure this part will fit your car. See the photo below for illustration. The housing exterior has no rubbing...(May 27th, 2024)
• Bmw 300-70950a 2018-2019 750 M550i 4.4l Enigne Motor Assembly 57k Miles Oem Lkq (50.3% similar) Examples of these non-warranty parts include switches, sensors, cables, coils, wires, injectors, electronics, belts including timing belt/chain, hoses, water pumps, brackets, intake/exhaust manifolds, oil pans and turbos/superchargers if equipped. To aid in installation, you get to keep your...(May 29th, 2024)