SEALED POWER Engine Crankshaft 5M1117P10 .25

( Brand: Sealed Power ), ( Part Type: Engine Crankshaft ), ( Ipn: 5m1117p10 ), ( Epid: 179280514 ), ( Manufacturer Part Number: 4979M .25MM )

Review SEALED POWER 4979m25mm 4979 .25mm Engine Crankshaft Main

The Power 5M1117P10 crankshaft is a critical component of a diesel engine, responsible for converting linear motion of the pistons into rotational motion for the engine's connecting rods and ultimately, the engine's flywheel. This specific crankshaft, model number 5M1117P10, is manufactured by 4979M25, a reputable engine parts supplier.

This crankshaft is designed for use in heavy-duty diesel engines, specifically those with a displacement capacity of around 10 liters. The crankshaft's dimensions are as follows: its length is 536mm (21 inches), its weight is approximately 49.79 kg (110 lbs), and its connecting rod journal diameters measure 111.7mm (4.36 inches) and 76mm (2.99 inches), respectively.

The crankshaft is made from high-strength, forged steel, ensuring durability and resistance to the extreme pressures and temperatures encountered in a diesel engine. Its surface is treated with a protective coating to prevent corrosion and wear, enhancing its longevity.

The crankshaft's design includes a polished finish on its journal surfaces to ensure smooth operation and minimize friction between the crankshaft and connecting rods. The crankshaft also features counterweights strategically placed along its length to help balance the engine, reducing vibration and improving overall engine performance.

The Power 5M1117P10 crankshaft is engineered to meet or exceed OEM specifications, ensuring a perfect fit and reliable function in your engine. When replacing a worn or damaged crankshaft, this replacement part is an excellent choice for restoring your engine to optimal performance.

In summary, the Power 5M1117P10 crankshaft is a robust, high-performance component designed for use in heavy-duty diesel engines. Its precise dimensions, forged steel construction, protective coating, polished journal surfaces, and strategically placed counterweights make it an excellent choice for those seeking to restore their engine to optimal operation.

Pros and Cons of Buying a Power 5M1117P10 Crankshaft: A Comprehensive Analysis

The Power 5M1117P10 crankshaft is a popular choice for engine rebuilders and enthusiasts due to its durability and high-performance capabilities. This analysis aims to provide an unbiased assessment of the crankshaft by examining its key features, advantages, and disadvantages.

1. High-quality material: The Power 5M1117P10 crankshaft is made of forged steel, ensuring superior strength and durability.

2. Precision machining: The crankshaft undergoes rigorous precision machining to ensure accurate and consistent dimensions, resulting in improved engine performance.

3. Balanced design: The crankshaft is dynamically balanced, reducing vibrations and improving smoothness during engine operation.

4. Wide applicability: The Power 5M1117P10 crankshaft is compatible with various engine types and models, increasing its versatility.

5. Competitive pricing: Compared to other high-performance crankshafts, the Power 5M1117P10 offers a competitive price point, making it an attractive option for engine builders and enthusiasts on a budget.

1. Heavy weight: The forged steel construction and precision machining result in a heavy crankshaft, which may require additional engine modifications and support.

2. Longer installation process: Due to its precision machining and balancing, the installation process for the Power 5M1117P10 crankshaft may be more time-consuming and labor-intensive compared to other standard crankshafts.

3. Potential for stress risers: The forging process may result in stress risers on the crankshaft surface, which could potentially lead to cracks or other issues if not properly addressed during installation and engine operation.

4. Specific engine compatibility: While the Power 5M1117P10 crankshaft is compatible with various engines, it may not be the best fit for all engine models and configurations.

The Power 5M1117P10 crankshaft offers several advantages, including its high-quality material, precision machining, dynamic balancing, wide applicability, and competitive pricing. However, its heavy weight, longer installation process, potential for stress risers, and specific engine compatibility are important considerations. Ultimately, the decision to purchase the Power 5M1117P10 crankshaft depends on the specific requirements and priorities of the engine builder or enthusiast.

For engine builders and enthusiasts seeking improved engine performance, durability, and high-quality materials, the Power 5M1117P10 crankshaft is a worthy consideration. However, they should carefully evaluate their engine compatibility, installation capabilities, and budget to determine if the crankshaft's advantages outweigh its disadvantages. By thoroughly researching the product and consulting with engine building experts, potential buyers can make an informed decision on whether the Power 5M1117P10 crankshaft is the right choice for their project.

Details:

Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Sealed Power 4979M25MM 4979 M .25mm Engine Crankshaft Main Bearing Set: Part Number: Manufacturer. Designed specifically for trucks, trailers, and buses. Engineered using the latest technology to ensure product lasts longer in service.

Manufactured following strict OE standards to work like the original component. Made of high-quality components for durability, reliability, and performance.

part #: 4979m prices

• $40.50-$65.60

specifications engibearing:

• brand: Sealed Power
• part type: Engine Crankshaft
• interchange part number: 5M1117P10
• epid: 179280514
• manufacturer part number: 4979M .25MM

returns engibearing:

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

general engibearing:

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

shipping engibearing:

• transit: 4-7 Days
• type: Fixed
• service: Standard
• cost: $0.00
• class: Standard

offer engibearing:

• options: Ship-to-home
• availability: In Stock
• quantity: 1
• started: August 29, 2025
• best offers: True
• sold: 0

seller engibearing:

• city: Los Angeles, California
• # reviews: 51878
• rating: 97.2%

payments engibearing:

• credit card: Visa
• wallet: Google-pay
• other

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