What does the +0.25mm sizing mean for these bearings?

The +0.25mm sizing indicates that these bearings are intended for use when the crankshaft journals have been machined down by 0.25mm. This is a common practice during engine rebuilds to ensure proper oil clearance and fit.

Are these bearings environmentally safe?

Yes, these bearings feature a lead-free composite material, making them an environmentally safe choice. This construction is particularly well-suited for low to medium-load engines.

What is the primary material used in these bearings?

These main bearings are constructed using a bi-metal aluminum material. This combination offers a good balance of strength and thermal conductivity for reliable engine operation.

Specifications

Brand: King Engine Bearings
Part #: MB5375AM0.25
UPC: 611500431807

King Engine Bearings Toyota 2Zzge (Size +0.25mm) Main Bearing Set

Name: King Engine Bearings Toyota 2Zzge (Size +0.25mm) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-toyota-2zzge-size-0-25mm-main-bearing--t14-770678
Price: 38.07 USD
Availability: BackOrder

$38.07

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King Engine Bearings Toyota 2Zzge (Size +0.25mm) Main Bearing Set. Lead-free composite and bi-metal aluminum construction for reliable engine performance.

Key Features

Fits a wide range of vehicles including Chevrolet Prizm, Lotus Elise, Toyota Celica, and more.
Main bearing set is sized +0.25mm for use with machined crankshaft journals.
Constructed with a bi-metal aluminum material for durability.
Features a lead-free composite for environmentally safe operation.
Ideal for low to medium-load engine applications.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Starting with a bi-metal aluminum construction, these main bearings from King Engine Bearings are built for reliable performance in a wide range of engines, including many Toyota, Lotus, Chevrolet, and Pontiac applications. The lead-free composite material is an environmentally safe choice, ideal for low to medium-load engines where durability and efficiency are key.

King Engine Bearings has been a specialist in this field since 1960, focusing on supplying well-built bearings. This set is specifically sized at +0.25mm, meaning it's designed to be used when the crankshaft journals have been machined down by 0.25mm during an engine rebuild. This precise sizing helps ensure proper oil clearance and optimal performance for your engine's rotating assembly.