KING ENGINE BEARINGS MB5505SI Crankshaft Bearing Set

( Brand: King Engine Bearings ), ( Type: Crankshaft Main Bearing Set ), ( Manufacturer Part Number: MB5505SI ), ( Vintage Part: No ), ( Performance Part: Yes )

Review KING ENGINE BEARINGS Crankshaft Main Bearing Set

The MB5505SI crankshaft bearing set from King Engine Bearings is a premium solution designed for high-performance applications. These bearings are specifically engineered for Mercedes-Benz M111, M111K, and OM611 engines. Each set comes with three crankshaft bearings: two inner bearings and one outer bearing.

The MB5505SI crankshaft bearing set stands out due to its innovative design. These bearings are precision-machined from high-quality steel alloys, ensuring superior durability and strength. They feature a scraper journals for effective oil film distribution and prevention of oil slinging, contributing to an increase in bearing life and engine performance.

The MB5505SI crankshaft bearings' unique features include a forced oil feed, which ensures consistency in oil flow and minimizes bearing temperatures. The spray-in oil ring groove on these bearings optimizes oil distribution evenly across the entire bearing surface. Additionally, they have enhanced helix design for improved oil control, which results in reduced oil loss and improved engine smoothness.

These bearings also include knife-edged tubes rolled into the outer bearing surface, ensuring superior sealing against oil and preventing oil leaks. They employ a triple-lip seal design on their inner bearing, optimized to minimize seal friction and provide better sealing performance.

Before installation, King Engine Bearings includes an installation kit with the MB5505SI crankshaft bearing set to ensure proper installation and maintain engine integrity. The kit includes three locating dowels, two thick conrod bolts, and a thick conrod gasket.

By opting for the MB5505SI crankshaft bearing set, you are making a viable upgrade to your engine, ensuring optimal performance and efficiency in your Mercdes-Benz. These bearings are suitable for street and light performance applications and their advanced design helps prevent unwanted friction and oil leaks, ultimately prolonging engine life and enhancing driving experience.

The MB5505SI crankshaft bearing set from King Engine Bearings is a popular choice among engine builders and enthusiasts due to its high-performance design and durability. Here are some pros and cons to consider before making a purchase:

1. High-Performance: The MB5505SI bearing set is designed for high horsepower applications. The bearings are made from premium materials like steel and bronze, ensuring the ability to handle increased loads and pressure.

2. Precision Manufacturing: King Engine Bearings uses advanced machining techniques to produce bearings with precise clearances, ensuring optimal engine performance and minimal vibration.

3. Improved Engine Life: The high-quality materials and precision manufacturing process result in longer-lasting bearings. This means fewer replacement costs over the life of the engine.

4. Reduced Engine Noise: The MB5505SI bearing set is known to reduce engine noise caused by vibration and friction.

5. Wide Compatibility: These bearings are compatible with a wide range of engine makes and models, making them a versatile option for engine builders.

1. Cost: The MB5505SI bearing set is more expensive than some alternatives, which may deter some buyers on a budget.

2. Installation: Installing the bearings can be a challenging process and requires additional tools and expertise. It is recommended to have them installed by a professional mechanic.

3. Not Suitable for Low Performance Engines: These bearings are specifically designed for high-performance applications. If you don't need the additional strength or durability, you may be paying more than necessary.

While the MB5505SI crankshaft bearing set from King Engine Bearings comes with a higher price tag, the benefits of its high-performance design, precision manufacturing, and durability make it a worthwhile investment for those looking to build or upgrade high-horsepower engines. However, for low-performance applications or those on a tight budget, it may be unnecessary and more cost-effective to opt for a less expensive option. Ultimately, carefully consider your engine's needs before making a decision.

If you have decided the MB5505SI bearing set is a good fit for your engine, be sure to have them installed by a professional mechanic to ensure proper installation and seating, which will result in optimal engine performance and longevity.

Details:

MB5505SI STD MAIN BEARINGS FORD 351W/351M/400M 1977-KING 1977. King SI-Series main Bearings feature improved oil clearance to reduce wear and increase Engine life, which in turn reduces operating noise, vibration, excess flow. Order the bearing set designed for fitment on your make and model. These replacement Bearings are designed for aftermarket gasoline or diesel Engine rebuilding and performance Engines with factory crankshafts.

The Bearings have an improved crankshaft finish for reducing microscopic ferret peaks on improperly ground or polished nodular cast iron crankshafts. King SI-Series main Bearings are recommended for OE applications.

part #: mb5505si prices

• $43.48-$71.70

specifications engibearing:

• brand: King Engine Bearings
• type: Crankshaft Main Bearing Set
• manufacturer part number: MB5505SI
• vintage part: No
• performance part: Yes

returns engibearing:

• policy: No Returns

general engibearing:

• Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings
• condition: New

payments engibearing:

• credit card: Visa
• other
• wallet: Paypal

seller engibearing:

• # reviews: 198
• rating: 100.0%
• city: Patchogue, New York

offer engibearing:

• best offers: True
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1
• started: January 11, 2025

shipping engibearing:

• service: USPS Priority Mail
• class: Expedited
• carrier: USPS
• cost: $0.00
• type: Calculated
• transit: 5-12 Days

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