Sealed Power
MAIN BEARING SET
$99.99
In Stock
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- 30-Day Returns
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Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Upgrade your engine's performance with the Sealed Power Main Bearing Set, designed specifically for Chevrolet and GMC vehicles from 1990 to 2000. This set of five high-quality main bearings ensures optimal engine function and durability.
- Performance-Driven: Crafted for performance applications, these bearings enhance engine efficiency and power output.
- Durable Construction: Made from a bi-metal aluminum alloy, these bearings offer excellent wear resistance and longevity.
- Precision Fit: The 0.030-inch crankshaft undersize ensures a snug fit for smooth operation, reducing friction and wear.
- Upper Groove Location: With a 1/2 groove design, these bearings provide superior oil flow, ensuring critical lubrication where it’s needed most.
- Complete Set: Sold as a set of five, you have everything you need to maintain your engine’s health.
Designed for stock applications, the Sealed Power 4400MA30 Main Bearing Set delivers reliability and performance for your Chevy or GMC engine. Experience the difference with Sealed Power.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | Sealed Power |
| GTIN | 00614046829015 |
Frequently Asked Questions
What is the Sealed Power MAIN BEARING SET used for?
The Sealed Power MAIN BEARING SET is designed for use in Chevrolet and GMC vehicles, specifically for performance applications.
What materials are the main bearings made from?
These main bearings are constructed from a bi-metal aluminum alloy, ensuring durability and performance.
How many bearings are included in the set?
The set includes a total of 5 main bearings.
Is installation of the main bearing set easy?
Installation difficulty can vary, so it is generally recommended to seek professional installation for best results.
What is the crankshaft undersize specification for these bearings?
The main bearings have a crankshaft undersize of 0.030 inches (0.75 mm).
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