What is the main function of main bearings?

Main bearings support the crankshaft within the engine block. They allow the crankshaft to rotate smoothly while handling the forces generated during combustion. Proper main bearings are essential for engine health and performance.

Why is the silicon content important in these bearings?

The higher silicon content in these Clevite bearings helps to condition the journal surfaces of the crankshaft. This leads to improved wear resistance and a reduced risk of the bearing seizing to the journal, which is critical for engine longevity.

Are these bearings a direct replacement for the original equipment?

Yes, these Clevite main bearings are designed as a direct replacement for the specified vehicle fitments. They are engineered to meet or exceed the original equipment specifications for a proper fit and function.

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Trusted Since 1957

Est. 1957

Specifications

Brand: Clevite
Part #: MS2057A50MM
UPC: 027067021076

Clevite Toyota 6 4477cc 1993-98 Main Bearing Set

Name: Clevite Toyota 6 4477cc 1993-98 Main Bearing Set
Brand: Clevite
SKU: clevite-clevite-toyota-6-4477cc-1993-98-main-bearing-set-t14-53939
Price: 74.88 USD
Availability: BackOrder

$74.88

On Backorder

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Fits 1993-2002 Mazda 626. Clevite main bearing set with 100% lead-free aluminum silicon for improved wear resistance.

Key Features

Fits 1993-2002 Mazda 626, 1993-1997 Ford Probe, 1993-1997 Mazda MX-6, 2002-2003 Mazda Protege, and 2003 Mazda Protege5.
Features 100% lead-free aluminum silicon bi-metal construction.
Contains 60% more silicon than comparable competitive replacements.
Improved conditioning of journal surfaces for better seizure and wear resistance.

No-fit, no charge. Wrong part? Send it back, free return label.

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About this part

Product Details

Clevite is known for making durable and dependable engine parts. This main bearing set continues that tradition for your 1993-2002 Mazda 626, 1993-1997 Ford Probe, 1993-1997 Mazda MX-6, or 2002-2003 Mazda Protege. These bearings are crucial for the smooth rotation of your crankshaft, and when it's time for a rebuild or replacement, using well-built bearings like these helps ensure your engine runs right.

What sets these Clevite bearings apart is their construction. They use 100% lead-free aluminum silicon, which is a well-built bi-metal material. This compound has 60% more silicon than many other replacement bearings, and that extra silicon helps condition your crankshaft's journal surfaces. This means you get better resistance to seizure and wear, which is exactly what you want for the longevity of your engine's bottom end.