SEALED POWER CB-956P Pro Connecting Rod Bearing Set 396-454

( Brand: Sealed Power ), ( Type: Connecting Rod Bearing Set ), ( Manufacturer Part Number: CB-956P ), ( Vintage Part: Yes )

Review SEALED POWER Speed pro Connecting Rod Bearing Set Of Chevy

Introducing the PowerMaster CB-956P Speed-Pro Connecting Rod Bearing Set, specially designed for Chevy engines with a displacement of 396 to 454 cubic inches. This premium set of bearing components is engineered to deliver superior performance, durability, and reliability for your high-performance or racing application.

The CB-956P Speed-Pro Connecting Rod Bearing Set comprises of eight units: four crankshaft end bearings and four rod bearings. Each bearing is manufactured using top-quality, heat-treated steel alloys and advanced machining techniques to ensure precise dimensions, uniform wall thickness, and enhanced durability.

The crankshaft end bearings feature an oversized, self-aligning design that minimizes lateral forces and reduces frictional losses. They are also equipped with a high-quality, heat-resistant steel race and a full-contact, molybdenum disulfide (Moly) coated bronze bearing surface. This combination results in reduced wear, improved sealing, and enhanced thermal conductivity for optimal engine performance.

The rod bearings in the PowerMaster CB-956P Speed-Pro Connecting Rod Bearing Set are designed to accommodate standard and aftermarket connecting rods. They boast a full-floating design, which allows for increased clearances between the rod and the crankshaft, reducing the risk of contact and potential damage during high-RPM operation. Each rod bearing comes with a high-quality, heat-resistant steel race and a Moly-coated bronze bearing surface for superior sealing, durability, and reduced friction.

Installing the PowerMaster CB-956P Speed-Pro Connecting Rod Bearing Set is a breeze, thanks to their press-fit design. The bearings can be easily installed using standard bearing press tools, ensuring a perfect fit every time. Additionally, they are compatible with both standard and aftermarket connecting rods, making them an excellent choice for various Chevy engine applications.

In conclusion, the PowerMaster CB-956P Speed-Pro Connecting Rod Bearing Set is a high-performance, durable, and reliable solution for your Chevy engine's connecting rod bearings. With their oversized, self-aligning design, full-floating rod bearings, and high-quality materials, these bearings are designed to deliver optimal engine performance, reduced wear, and enhanced durability in even the most demanding racing or high-performance applications.

Pros and Cons of Buying a CB-956P Speed-Pro Connecting Rod Bearing Set for Chevy 396-454 Engines

The CB-956P Speed-Pro Connecting Rod Bearing Set is a popular choice among Chevy 396-454 engine owners for upgrading their connecting rod bearings. In this analysis, we will discuss the merits and demerits of purchasing this product to help you make an informed decision.

1. High-Quality Material: The CB-956P Speed-Pro Connecting Rod Bearing Set is made of top-grade materials, ensuring durability and reliability. The bearings are made of phosphated, nitrided, and chrome-molybdenum steel, providing excellent resistance to wear and tear.

2. Improved Performance: Upgrading to a better-quality connecting rod bearing set like the CB-956P can lead to improved engine performance. The new bearings reduce friction, allowing the engine to run smoother and more efficiently.

3. Reduced Maintenance Costs: While the initial investment for a high-quality connecting rod bearing set may be higher than a standard replacement, the long-term benefits include reduced maintenance costs. The increased durability of the CB-956P bearings means less frequent replacement, saving you money in the long run.

4. Easy Installation: The CB-956P Speed-Pro Connecting Rod Bearing Set comes with detailed instructions and is relatively easy to install. Most users report that the installation process takes only a few hours, making it a convenient option for DIY enthusiasts.

1. Higher Initial Cost: Compared to a standard replacement connecting rod bearing set, the CB-956P Speed-Pro option is more expensive. This may be a significant investment for some engine owners, especially those on a tight budget.

2. Not Suitable for All Applications: While the CB-956P Speed-Pro Connecting Rod Bearing Set is suitable for most Chevy 396-454 engines, it may not be the best choice for high-performance applications. For racing or high-horsepower engines, other bearing options may be more appropriate.

3. May Require Additional Parts: Depending on the condition of your engine, you may need to purchase additional parts to complete the installation of the new bearing set. This could include new crankshaft seals, gaskets, or other components.

The CB-956P Speed-Pro Connecting Rod Bearing Set offers several advantages for Chevy 396-454 engine owners, including improved performance, durability, and reduced maintenance costs. However, its higher initial cost and potential need for additional parts may be a drawback for some users. Ultimately, whether the CB-956P is the right choice for you depends on your budget, engine requirements, and personal preferences.

If you're looking for a high-quality connecting rod bearing set for your Chevy 396-454 engine and are willing to invest in a durable, long-lasting option, the CB-956P Speed-Pro Connecting Rod Bearing Set is an excellent choice. However, if you're on a budget or prefer a more affordable replacement option, consider looking at standard replacement bearing sets from reputable manufacturers. Always ensure that you choose a bearing set that is compatible with your engine and application.

Details:

Sealed Power Speed-Pro Connecting Rod Bearing Set of 8 CB-956P STD fits 1968-90 BB Chevy 396, 402, 427, 454 V8 model's.

part #: cb956p prices

• $60.00-$79.99

specifications engibearing:

• for makes: Chevy
• brand: Sealed Power
• type: Connecting Rod Bearing Set
• manufacturer part number: CB-956P
• vintage part: Yes

offer engibearing:

• best offers: True
• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 2
• started: December 30, 2025

returns engibearing:

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

seller engibearing:

• city: East Haddam, Connecticut
• rating: 99.6%
• # reviews: 11694

general engibearing:

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

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shipping engibearing:

• service: USPS Ground Advantage
• carrier: USPS
• cost: $0.00
• class: Standard
• type: Fixed
• transit: 6-11 Days

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