What does the 'P25MM' mean in the part number?

The 'P25MM' indicates that these main bearings are 0.025 inches undersize. This is important if your engine's crankshaft has been machined and ground undersize to account for wear.

Are these bearings a direct replacement for the original main bearings?

Yes, these Clevite main bearings are designed as a direct replacement for the original equipment specifications on the specified Toyota models and engine size.

What is the main function of main bearings in an engine?

Main bearings support the crankshaft within the engine block. They create a low-friction surface for the crankshaft to rotate on and help maintain the correct oil clearance, which is vital for engine lubrication and preventing damage.

Specifications

Brand: Clevite
Part #: MS1428P25MM
UPC: 027067552525

Clevite Toyota 2189 2367cc 4 Cyl 1975-82 Main Bearing Set

Name: Clevite Toyota 2189 2367cc 4 Cyl 1975-82 Main Bearing Set
Brand: Clevite
SKU: clevite-clevite-toyota-2189-2367cc-4-cyl-1975-82-main-bearing-set-t14-54041
Price: 28.66 USD
Availability: BackOrder

$28.66

On Backorder

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

Fits 1975-1981 Toyota Celica. This Clevite main bearing set is a direct replacement for your engine's main bearings, crucial for crankshaft support.

Key Features

Fits 1975-1981 Toyota Celica, 1975-1981 Toyota Corona, and 1975-1981 Toyota Pickup.
This is a set of main bearings for the 2189cc 4-cylinder engine.
Features a 0.025 inch undersize specification, indicated by 'P25MM' in the part number.
Clevite main bearings are built to meet original equipment specifications.
Essential for proper crankshaft support and oil clearance in the engine's bottom end.

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About this part

Product Details

In this kit, you get a set of Clevite main bearings designed to fit your 1975-1981 Toyota Celica, Corona, or Pickup with the 2189cc 4-cylinder engine. These bearings are a critical component for your engine's bottom end, providing a smooth surface for the crankshaft to rotate within. They help maintain proper oil clearance, which is essential for reducing friction and wear on your engine's rotating assembly.

Clevite is known for making well-built engine components, and this main bearing set is no exception. They are built to meet or exceed original equipment specifications, ensuring they perform reliably in your engine. The 'P25MM' in the part number indicates these are 0.025 inch undersize bearings, which is important to note if you are machining your crankshaft. Using the correct size bearings is key to achieving proper oil pressure and ensuring the longevity of your engine rebuild.