1. Engine Bearings Parts
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  3. KOLBENSCHMIDT 87491601

KOLBENSCHMIDT 87491601 Engine Crankshaft Bearing Set

fits model: 320i. make: Bmw. year: 1992–1995.

87491601 Kolbenschmidt Engine Crankshaft Main Bearing Set For 1992-1995 Bmw 320i

( Brand: Kolbenschmidt ), ( Manufacturer Part Number: 87491601 ), ( Product Type: Factory Replacement ), ( Type: Engine Crankshaft Main Bearing Set ), ( Component Number: 73485601, 73486601 ), ( Machined: With 360 Oil Groove ), ( Quantity Unit: Set ), ( Repair Stage: Standard Size Std ), ( Standard Size Std : Std ), ( Replaces Part Numbers: 11 21 1 722 343 11 21 1 722 344 11 21 1 722 433 11 21 1 722 434 ), ( Replacement Part Numbers: 11 21 1 722 435 7027 M Std Aem7435 Std H 948/7 Std ), ( Replace Part Numbers: Mbs/7-1544 P Std ), ( All Interchanges: 081 Hs 19397 000, 11 21 1 265 459, 11 21 1 265 460, 11 21 1 722 342 )

Review KOLBENSCHMIDT Engine Crankshaft Main Bearing Set Bmw fits 320I 1992–1995

Introducing the Kolbenschmidt 87491601 Engine Crankshaft Bearing Set, an essential component for maintaining the smooth and efficient operation of your 1992-1995 BMW 320i's engine. This high-quality bearing set is specifically engineered to match the OEM (Original Equipment Manufacturer) specifications of your BMW, ensuring a perfect fit and reliable performance.

The Kolbenschmidt 87491601 Crankshaft Bearing Set includes all the necessary components to replace the worn-out or damaged bearings in your engine. The set consists of two main bearings, two counterweights, two crankshaft bolts, and two oil seals. Each bearing is meticulously manufactured using advanced techniques and premium materials to provide unparalleled strength, durability, and low-friction performance.

These bearings are designed to accommodate the 2.5-liter M52TU straight-six engine found in the 1992-1995 BMW 320i. By using the exact same dimensions, materials, and tolerances as the original parts, the Kolbenschmidt bearings guarantee a seamless installation process and a perfect fit that eliminates any unwanted vibrations or noise.

The counterweights in this set are crucial for maintaining engine balance and reducing vibrations. They are manufactured with the same precision as the main bearings, ensuring they work in harmony with the other components to provide optimal engine performance.

The Kolbenschmidt 87491601 Crankshaft Bearing Set also comes with two new crankshaft bolts, which are essential for securing the crankshaft to the engine block. These bolts are manufactured to meet the OEM specifications and undergo rigorous testing to ensure they meet the highest standards of strength and durability.

Lastly, the set includes two new oil seals, which are responsible for preventing oil leaks from the crankshaft. These seals are designed to provide a tight seal and withstand the high pressures and temperatures inside the engine, ensuring a long service life and maintaining the engine's oil integrity.

In summary, the Kolbenschmidt 87491601 Engine Crankshaft Bearing Set is an excellent choice for BMW 320i owners seeking to restore the smooth and efficient operation of their engine. This set provides a perfect fit, reliable performance, and peace of mind, knowing that you're using high-quality components engineered to meet the exacting standards of BMW.

The Kolbenschmidt 87491601 engine crankshaft bearing set is a popular choice for BMW 320i models produced between 1992 and 1995. Here are some pros and cons that can help you make an informed decision about purchasing this bearing set.

Pros:

1. High-Quality German Manufacturing: Kolbenschmidt is a renowned German manufacturer known for producing high-quality engine components. This bearing set is no exception.

2. OEM-Equivalent: This bearing set is an OEM-equivalent, which means it is designed to meet or exceed the original equipment specifications.

3. Reduces Noise: Worn-out engine crankshaft bearings can cause significant noise during engine operation. Replacing them with a new set like the Kolbenschmidt 87491601 can help reduce unwanted engine noise.

4. Improves Engine Performance: A worn-out crankshaft bearing can negatively impact engine performance. Replacing it with a new one can help improve engine efficiency and power output.

5. Long-Lasting: Kolbenschmidt bearings are known for their durability and longevity. This bearing set can provide reliable service for thousands of miles.

Cons:

1. Cost: Original equipment bearing sets, like the Kolbenschmidt 87491601, can be expensive compared to aftermarket alternatives.

2. Installation Complexity: Installing engine crankshaft bearings can be a complex process, especially for those without automotive experience. It is recommended to have the bearing set installed by a professional mechanic.

3. Availability: This bearing set may not be readily available at all auto parts stores. It is recommended to order it from a reputable auto parts supplier to ensure availability.

Ending Conclusion:

The Kolbenschmidt 87491601 engine crankshaft bearing set is a high-quality, OEM-equivalent solution for BMW 320i models produced between 1992 and 1995. While it comes with a higher price tag than aftermarket alternatives, its durability, long-lasting performance, and OEM-equivalence make it an attractive option for those seeking to restore their vehicle to its original condition. However, the installation process can be complex, and the availability of the bearing set may be a concern for some.

Recommendation:

If you are looking to replace the engine crankshaft bearings on your BMW 320i and value high-quality, OEM-equivalent components, the Kolbenschmidt 87491601 engine crankshaft bearing set is an excellent choice. Just be prepared for the higher cost and complexity of the installation process. It is recommended to order the bearing set from a reputable auto parts supplier and have it installed by a professional mechanic to ensure proper installation and optimal performance.

Details:

Kolbenschmidt Engine Crankshaft Main Bearing Set for 1992 1995 BMW 320I 87491601, Fitment Chart:: Years: Make: model: Sub model: Drive Type: Liters: Cylinders: Fuel Notes: 1992 -1995BMW320iBaseRWD2.0LL6GASRepair stage: Standard. SHIPPING INFORMATION: This ships via standard shipping. Manufacturer Part Number: 87491601. Quantity Unit: Set.

This does not mean that fog lamps are included. Type: Engine Crankshaft Main Bearing Set. For example, if it states with fog lamps, this means your vehicle must be equipped lamps.

part #: 87491601 prices

  • $95.59-$270.00

specifications engibearing:

  • for models: 320i
  • for makes: Bmw
  • for years: 1992-1995
  • brand: Kolbenschmidt
  • manufacturer part number: 87491601
  • product type: Factory Replacement
  • type: Engine Crankshaft Main Bearing Set
  • component number: 73485601, 73486601
  • machined: With 360 Oil Groove
  • quantity unit: Set
  • repair stage: Standard Size Std
  • standard size std : Std
  • replaces part numbers: 11 21 1 722 343 11 21 1 722 344 11 21 1 722 433 11 21 1 722 434
  • replacement part numbers: 11 21 1 722 435 7027 M Std Aem7435 Std H 948/7 Std
  • replace part numbers: Mbs/7-1544 P Std
  • all interchanges: 081 Hs 19397 000, 11 21 1 265 459, 11 21 1 265 460, 11 21 1 722 342

shipping engibearing:

  • type: Fixed
  • class: Standard
  • cost: $0.00
  • service: Standard
  • transit: 3-7 Days

seller engibearing:

  • city: USA
  • # reviews: 54810
  • rating: 99.5%

payments engibearing:

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offer engibearing:

  • sold: 0
  • started: January 19, 2026
  • availability: In Stock
  • quantity: 5
  • options: Ship-to-home

returns engibearing:

  • time: 60 Days
  • policy: Returns Accepted
  • paid by: Seller

general engibearing:

  • condition: New
  • Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings
for models: 320i, for makes: bmw, for years: 1992-1995, product type: factory replacement, type: engine crankshaft main bearing set, component number: 73485601, 73486601, machined: with 360 oil groove, quantity unit: set, repair stage: standard size std, standard size std: std, replaces part numbers: 11 21 1 722 343 11 21 1 722 344 11 21 1 722 433 11 21 1 722 434, replacement part numbers: 11 21 1 722 435 7027 m std aem7435 std h 948/7 std, replace part numbers: mbs/7-1544 p std, all interchanges: 081 hs 19397 000, 11 21 1 265 459, 11 21 1 265 460, 11 21 1 722 342,
category: auto parts > car truck parts accessories > engines engine parts > engine bearings, sku: 12246465280199611,

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