What is the purpose of main bearings in an engine?

Main bearings support the crankshaft within the engine block. They allow the crankshaft to rotate smoothly while maintaining precise oil clearances, which are essential for lubrication and reducing friction.

What makes King Engine Bearings' XP overlay special?

The XP overlay is a proprietary material developed by King Engine Bearings. It's designed to offer enhanced resistance to wear and fatigue under high-load conditions, helping to extend bearing life in performance applications.

Does this main bearing set include everything needed for installation?

This set includes the main bearings themselves. It is recommended to consult the manufacturer's installation guide or a service manual for a complete list of required components and procedures, as additional parts like seals or gaskets may be needed.

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Specifications

Brand: King Engine Bearings
Part #: MB7782XP
UPC: 611500598111

King Engine Bearings Nissan TB48DE Main Bearing Set

Name: King Engine Bearings Nissan TB48DE Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-nissan-tb48de-main-bearing-set-t14-432606
Price: 236.92 USD
Availability: BackOrder

$236.92

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

King Engine Bearings Nissan TB48DE Main Bearing Set MB7782XP. Built for performance and durability.

Key Features

Main bearing set for Nissan TB48DE engines.
Features King's XP overlay material for improved durability and wear resistance.
Steel-backed construction for solid support.
Designed to maintain proper oil clearance for the crankshaft.
Direct fit component for the TB48DE engine.

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About this part

Product Details

If you're rebuilding the bottom end of your Nissan TB48DE engine, a solid set of main bearings is crucial for keeping everything running smoothly. These main bearings from King Engine Bearings are designed to handle the demands of your engine, ensuring proper crankshaft support and oil clearance.

King Engine Bearings uses a unique overlay material that's built to withstand the high pressures and temperatures found in performance engines. This overlay is bonded to a steel-backed structure, offering a well-built component that resists wear and maintains consistent oil film. The MB7782XP set is specifically made for the TB48DE, meaning it's engineered to fit right and provide the correct clearances for optimal oil flow and reduced friction.

When you're putting an engine back together, especially one that sees a lot of use, using reliable components makes all the difference. This set is a strong option for anyone looking to ensure the longevity and performance of their TB48DE build.