OLD PARTS SOURCE MBS2458B Clevite Bearing Set High MS-458HX-STD 348 409 V8

( Brand: Old Parts Source ), ( Part Type: Bearing ), ( Manufacturer Part Number: MBS2458B ), ( Vintage Part: Yes )

Review OLD PARTS SOURCE Clevite Ms-458hx-std Main Bearing Set Chevrolet 348 409 V8 High Perf fits 1958–1965

Introducing the MBS2458B Clevite MS-458HX-STD Bearing Set, specifically designed for Chevrolet V8 engines with model years ranging from 1958 to 1965 and engine sizes of 348 cubic inches or 409 cubic inches. This set includes all the necessary bearings for your engine's big end, small end, and crankshaft.

The MBS2458B set is a direct replacement for the original equipment bearings, ensuring a perfect fit and reliable performance. Each bearing in this set is manufactured using Clevite's advanced materials and manufacturing processes to deliver superior strength, durability, and reduced friction.

The big end bearings feature a precision-machined, full-diameter, steel backing plate, which provides added strength and rigidity to the bearing. The small end bearings are designed with a ribbed, steel design, ensuring proper alignment and reducing the possibility of bearing damage due to engine vibrations.

The crankshaft bearings in this set are engineered to provide superior oil retention and lubrication, ensuring the crankshaft remains cooled and protected during operation. The bearing shells are machined to tight tolerances, allowing for a precise fit and minimal clearance between the bearing and the crankshaft.

The MBS2458B Clevite MS-458HX-STD Bearing Set is the perfect upgrade for enthusiasts who demand the highest performance and reliability from their classic Chevrolet V8 engines. Each bearing is engineered to provide improved strength, reduced friction, and increased durability, ensuring your engine runs smoothly and efficiently for years to come.

Investing in the MBS2458B Clevite MS-458HX-STD Bearing Set is an investment in the longevity and performance of your classic Chevrolet V8 engine. With its precise fit, superior strength, and durable design, you can trust that this bearing set will provide you with the peace of mind and reliability you've been looking for.

Pros and Cons of Buying MBS2458B Clevite MS-458HX-STD Bearing Set for 1958-1965 Chevrolet 348/409 V8 Engines

The MBS2458B Clevite MS-458HX-STD Bearing Set is a popular choice for those restoring or rebuilding 1958-1965 Chevrolet 348/409 V8 engines. This set includes all the necessary bearings for the engine's rotating assembly. In this article, we will discuss the pros and cons of purchasing this bearing set to help you make an informed decision.

1. High-Quality: Clevite is a well-known and reputable brand in the automotive industry. Their bearings are known for their durability and performance.

2. Compatibility: This bearing set is specifically designed for 1958-1965 Chevrolet 348/409 V8 engines, ensuring a perfect fit.

3. Complete Set: The MBS2458B Clevite MS-458HX-STD Bearing Set includes all the necessary bearings for the engine's rotating assembly, making it a convenient and cost-effective solution.

4. Provides Smooth Operation: High-quality bearings ensure that the engine runs smoothly and efficiently, reducing wear and tear on other components.

5. Peace of Mind: Investing in a high-quality bearing set like the MBS2458B Clevite MS-458HX-STD can provide peace of mind, knowing that your engine is equipped with reliable and durable components.

1. Cost: The MBS2458B Clevite MS-458HX-STD Bearing Set can be more expensive than some aftermarket bearing sets. However, the cost may be worth it for the durability and performance benefits.

2. Availability: This bearing set may not be readily available at local auto parts stores, requiring an online purchase or a visit to a specialty auto parts supplier.

3. Installation: Installing the bearings and other components of the engine can be a time-consuming and complex process, requiring specialized tools and knowledge.

The MBS2458B Clevite MS-458HX-STD Bearing Set offers several advantages for those restoring or rebuilding 1958-1965 Chevrolet 348/409 V8 engines. Its high-quality construction, compatibility, and inclusion of a complete set of necessary bearings make it a valuable investment. While the cost and availability may be disadvantages, the durability and performance benefits can outweigh these concerns. Ultimately, the decision to purchase the MBS2458B Clevite MS-458HX-STD Bearing Set depends on your specific needs, budget, and expertise. If you value high-performance and reliability, this bearing set may be a worthwhile investment for your project.

If you are restoring or rebuilding a 1958-1965 Chevrolet 348/409 V8 engine, consider purchasing the MBS2458B Clevite MS-458HX-STD Bearing Set. Its high-quality construction, compatibility, and inclusion of a complete set of necessary bearings make it a valuable investment for those seeking optimal engine performance and durability. However, be sure to factor in the cost and availability when making your decision. Additionally, consider seeking professional assistance for installation to ensure proper fitment and function.

Details:

Clevite MS-458HX Main Bearing Set 1958-1965 Chevrolet 348 409 V8 High Perf.

part #: mbs2458b prices

• $16.87-$58.00

specifications engibearing:

• for makes: Chevrolet
• for years: 1958-1965
• brand: Old Parts Source
• part type: Bearing
• manufacturer part number: MBS2458B
• vintage part: Yes

seller engibearing:

• rating: 99.1%
• # reviews: 874
• city: Thomasville, North Carolina

offer engibearing:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sOld: 0
• started: July 10, 2025

general engibearing:

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

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• wallet: Google-pay
• other

returns engibearing:

• policy: No Returns

shipping engibearing:

• transit: 4-8 Days
• type: Calculated
• service: USPS Priority Mail
• cost: $0.00
• class: Expedited
• carrier: USPS

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