1. Engine Bearings Parts
  2. sku: 11980192705854983
  3. SEALED POWER MS-452M

SEALED POWER MS-452M Bearings Standard 350-400

fits make: Chrysler. year: 1958–1980.

Ms-452m Sealed Power Ms452m Main Bearings - Standard For 1958-1980 Chrysler 350-400

( Brand: Sealed Power ), ( Part Type: Bearing ), ( Manufacturer Part Number: MS-452M )

Review SEALED POWER Ms452m Main Bearings Standard Chrysler 350-400 fits 1958–1980

Introducing the MS-452M/MS452M bearings, the standard bearing option for Chrysler 350-400 engines manufactured between 1958 and 1980. These bearings are essential components of your engine's rotating assembly, responsible for reducing friction and supporting the crankshaft's weight.

The MS-452M/MS452M bearings are precision engineered to meet the specifications of Chrysler's iconic V8 engines. Each bearing is manufactured using high-quality steel alloys and advanced manufacturing processes to ensure superior strength, durability, and dimensional accuracy.

These bearings feature a full-width, split-type design that allows for easy installation and disassembly. The split design also enables the use of a press or a hammer to install the bearings on the crankshaft. The outer race of the bearing is machined with a precise fit to the crankshaft journal, ensuring a secure and snug fit that minimizes lateral movement and reduces the potential for bearing damage.

The MS-452M/MS452M bearings are designed to accommodate the thrust loads generated by the engine's power stroke. The bearings' inner races are machined with a precision finish to ensure a perfect fit with the crankshaft pin, minimizing the potential for crankshaft endplay and ensuring optimal engine performance.

These bearings are also designed to provide excellent lubrication characteristics. The bearing material has a high oil retention capacity, ensuring that the bearing is always adequately lubricated, even under high-load conditions. The bearing material also offers excellent resistance to wear and pitting, ensuring a long service life and minimizing the potential for engine damage.

When it comes to maintaining or rebuilding your classic Chrysler 350-400 engine, using the correct bearings is essential. The MS-452M/MS452M bearings are the standard option for these engines and are trusted by enthusiasts and professionals alike. By using these high-quality bearings, you can ensure that your engine performs at its best and provides years of reliable service.

In summary, the MS-452M/MS452M bearings are essential components for any Chrysler 350-400 engine manufactured between 1958 and 1980. These bearings are precision engineered to meet the specific requirements of these engines, ensuring optimal performance, durability, and longevity. Whether you're rebuilding an engine or performing routine maintenance, using the correct bearings is essential, and the MS-452M/MS452M bearings are the ideal choice for your Chrysler V8 engine.

Buying MS-452M or MS452M bearings for Chrysler 350-400 engines manufactured between 1958 and 1980 involves considering several factors to ensure you make an informed decision. These bearings are crucial components of the engine's crankshaft and main bearings assembly.

Pros of Buying MS-452M/MS452M Bearings:

1. OEM Compatibility: These bearings are original equipment manufacturer (OEM) replacements, ensuring they fit perfectly and function as intended in Chrysler 350-400 engines.

2. High-Quality Material: MS-452M/MS452M bearings are typically made of high-quality materials, such as steel and bronze, which offer excellent durability and resistance to wear and tear.

3. Reduced Engine Noise: Worn-out or faulty bearings can cause engine noise. Replacing them with new MS-452M/MS452M bearings can help reduce engine noise and ensure a smoother operating engine.

4. Increased Engine Performance: Properly functioning bearings are essential for optimal engine performance. Replacing worn-out bearings with new MS-452M/MS452M bearings can help improve engine power and efficiency.

5. Longer Engine Life: By replacing worn-out bearings, you can help extend the life of your engine by preventing damage to other components.

Cons of Buying MS-452M/MS452M Bearings:

1. Cost: MS-452M/MS452M bearings can be more expensive compared to aftermarket alternatives. However, their OEM quality and durability may justify the additional cost for some.

2. Availability: Depending on your location and the specific type of MS-452M/MS452M bearing you need, availability may be a concern. You may need to search for local suppliers or order from an online retailer.

3. Installation Complexity: Installing MS-452M/MS452M bearings can be a complex process that requires specialized tools and knowledge. If you're not comfortable performing the installation yourself, you may need to hire a professional mechanic.

Conclusion:

MS-452M/MS452M bearings offer several advantages, including OEM compatibility, high-quality materials, reduced engine noise, increased engine performance, and longer engine life. However, they can be more costly and may be less readily available compared to aftermarket alternatives. Additionally, their installation can be complex and may require specialized tools and knowledge. Ultimately, the decision to buy MS-452M/MS452M bearings depends on your budget, the availability of these bearings, and your comfort level with the installation process.

Recommendation:

If you prioritize OEM quality and durability, and you have the budget and resources to handle the complexity of the installation process, MS-452M/MS452M bearings are a solid choice for Chrysler 350-400 engines. However, if cost is a concern or you prefer a more straightforward installation process, aftermarket alternatives may be worth considering. Regardless of your decision, ensure that you're working with a reputable supplier to ensure the quality and compatibility of the bearings you purchase.

Details:

Shipping:: Free Shipping is for continental USA only. ONCE Purchased YOU OWN IT. Sometimes the fitment is so old that it does not take into account trim, engine size or build dates. These bearings are Standard size.

Sealed Power part number MS-452M. Be sure the part you are buying is correct for your application. There may be minor corrosion, scuffs, torn or missing boxes, scratches from storage, etc. None of which makes the part Defective.

They may have been in storage anywhere from 1-30 years. If any manufacturer warranty exists, it is between you and them. Rubber parts, gaskets, hardware may need to be replaced and not usable. Or any other minor issue that does not make the part you are buying DEFECTIVE.

part #: ms452m price

  • $80.99

specifications engibearing:

  • for makes: Chrysler
  • for years: 1958-1980
  • brand: Sealed Power
  • part type: Bearing
  • manufacturer part number: MS-452M

general engibearing:

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

returns engibearing:

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

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seller engibearing:

  • city: Houston, Texas
  • rating: 99.6%
  • # reviews: 262492

offer engibearing:

  • started: January 5, 2026
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • sold: 0

shipping engibearing:

  • service: USPS Ground Advantage
  • transit: 3-8 Days
  • type: Fixed
  • class: Standard
  • cost: $0.00
  • carrier: USPS
for makes: chrysler, for years: 1958-1980, part type: bearing,
category: auto parts > car truck parts accessories > engines engine parts > engine bearings, sku: 11980192705854983,

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  • New other (see details). Offer #1 priced at $80.99 + $0.00 delivery = $80.99* total. Be sure the part you are buying is correct for your application. These bearings are Standard size.FREE SHIPPING

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