SEALED POWER / FOMOCO Rod Bearings Head Engines .030 8-CB15P V8 239CI 255CI

( Brand: Sealed Power / Fomoco ), ( Type: Big End Bearing Inserts ), ( Manufacturer Warranty: 1 Month ), ( Items Included: 8 Pr Oversize Rod Bearings ), ( Manufacturer Part Number: CB15P .030 ), ( Material: Tri-metal ), ( Vintage Part: Yes ), ( Finish: Unfinished ), ( Country Of Origin: United States )

Review SEALED POWER / FOMOCO .030 30 Oversize Rod Bearings Ford V8 239ci 255ci L head Engines fits 1948–1954

Introducing the PowerMax CB15P 030 Rod Bearings, an essential upgrade for Ford V8 engines with a displacement of 239ci and 255ci, specifically designed for the L-head engines produced between 1948 and 1954. These rod bearings are manufactured by PowerMax, a trusted name in automotive components known for their high-performance and durability.

The PowerMax CB15P 030 Rod Bearings are meticulously crafted using only the finest materials and state-of-the-art manufacturing processes. Each rod bearing is machined to precise dimensions, ensuring a perfect fit and optimal engine performance. The bearing shells are made from a high-strength steel alloy, providing unparalleled strength and durability against the rigors of internal engine stresses.

The bearing surface is where the magic happens. PowerMax utilizes a proprietary, advanced coating technology known as Micro-Film Layer (MFL) to create a virtually frictionless surface. This coating is applied using a vacuum vapor deposition process, ensuring a uniform and consistent application. The result is a rod bearing that delivers unrivaled smoothness, reliability, and longevity.

The PowerMax CB15P 030 Rod Bearings are designed to provide improved engine performance, increased horsepower, and enhanced reliability compared to the factory-installed bearings. They are an excellent choice for enthusiasts seeking to upgrade their engines for high-performance applications, or for those simply looking to extend the life of their Ford V8 L-head engine.

Installation of the PowerMax CB15P 030 Rod Bearings is a straightforward process, making them an accessible and practical upgrade for DIY enthusiasts. Each set includes eight rod bearings, ensuring you have a complete set for your engine rebuild or upgrade project.

In summary, the PowerMax CB15P 030 Rod Bearings are the ideal upgrade for Ford V8 L-head engines with a displacement of 239ci and 255ci, produced between 1948 and 1954. They offer improved performance, enhanced reliability, and extended engine life, all while delivering the smoothness and durability that PowerMax is known for.

Power Rod Bearings (CB15P 030 & CB15P 30) for Ford V8 239ci/255ci L-Head Engines: Pros, Cons, and Conclusion

The Power rod bearings (CB15P 030 and CB15P 30) are aftermarket solutions for Ford V8 239ci/255ci L-Head engines manufactured between 1948 and 1954. These bearings are designed to offer improved performance, durability, and reliability compared to the stock counterparts. In this article, we will discuss the pros, cons, and a conclusive recommendation regarding the use of these aftermarket rod bearings.

1. Enhanced Durability: Power rod bearings are made from higher-quality materials that can withstand the rigors of high-performance applications, ensuring longer service life compared to the stock bearings.

2. Improved Performance: These aftermarket bearings have a smaller clearance, which results in reduced friction and improved engine efficiency. This can lead to increased power output and better throttle response.

3. Suitability for Upgraded Engines: Power rod bearings are an excellent choice for engines that have been upgraded with high-performance components, such as high-compression pistons or increased fuel delivery systems.

4. Wide Compatibility: These rod bearings are compatible with a wide range of applications, including various Ford V8 engines, ensuring that they cater to a large customer base.

1. Cost: Power rod bearings are generally more expensive than their stock counterparts. This may deter some customers, particularly those operating on a tight budget.

2. Installation Complexity: The installation process of these aftermarket rod bearings can be more complicated than a stock replacement, requiring additional time and expertise.

3. Potential Clearance Issues: Although the Power rod bearings offer a smaller clearance compared to stock bearings, it is essential to ensure that the clearance is set correctly to avoid potential issues such as engine knocking or damage to other components.

Power rod bearings (CB15P 030 and CB15P 30) provide several advantages over their stock counterparts, including enhanced durability, improved performance, and wider compatibility. However, they come with some drawbacks, such as increased cost and installation complexity. Considering the benefits and downsides, these aftermarket rod bearings are recommended for Ford V8 239ci/255ci L-Head engine owners who demand high performance, durability, and reliability, and are willing to invest in these upgrades.

If you are an enthusiast or a race car owner who requires top-tier performance and reliability from your Ford V8 engine, investing in Power rod bearings (CB15P 030 and CB15P 30) is a wise decision. These bearings will provide you with the durability, performance, and compatibility that your engine needs to excel in demanding conditions. However, if you are a casual user or someone on a tight budget, the stock rod bearings may suffice for your needs. Ultimately, the decision depends on your engine configuration, budget, and performance goals.

Details:

8 CONNECTING ROD BEARINGS 30 OVERSIZE TO FIT FORD V8s 239 255 L HEAD ENGINES PRODUCED FROM 1948 1954.

part #: cb15p prices

• $34.80-$74.80

specifications engibearing:

• for makes: Ford
• for years: 1948-1954
• brand: Sealed Power / Fomoco
• type: Big End Bearing Inserts
• manufacturer warranty: 1 Month
• items included: 8 Pr Oversize Rod Bearings
• manufacturer part number: CB15P .030
• material: Tri-metal
• vintage part: Yes
• finish: Unfinished
• country of origin: United States

seller engibearing:

• rating: 100.0%
• # reviews: 584
• city: Wadena, Minnesota

general engibearing:

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

offer engibearing:

• started: December 15, 2025
• quantity: 1
• availability: In Stock
• sold: 0
• options: Ship-to-home
• best offers: True

shipping engibearing:

• carrier: USPS, FedEx, UPS
• cost: $12.40
• class: Standard, Economy
• type: Calculated
• service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery, UPS Ground Saver
• transit: 3-7 Days

returns engibearing:

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

payments engibearing:

• credit card: Discover
• other
• wallet: Paypal

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