What does the '0.5' size designation mean for these bearings?

The '0.5' in the part number indicates that these are undersize bearings. They are designed for a crankshaft that has been machined down by 0.5mm (or 0.020 inches) to correct for wear. Using the correct undersize bearing is critical for proper oil clearance and engine health.

What type of engine is this bearing set best suited for?

This bearing set features a lead-free composite and bi-metal aluminum construction, making it ideal for engines that operate under low to medium load conditions. It's a good choice for many common street-driven applications.

Are these bearings environmentally safe?

Yes, these bearings are made with a lead-free, environmentally safe composite material, aligning with modern environmental standards.

Specifications

Brand: King Engine Bearings
Part #: MB5315AM0.5
UPC: 611500389993

King Engine Bearings Mitsubishi 4G63T/4G64 (Size 0.5) Main Bearing Set

Name: King Engine Bearings Mitsubishi 4G63T/4G64 (Size 0.5) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-mitsubishi-4g63t-4g64-size-0-5-main-be-t14-308505
Price: 60.77 USD
Availability: BackOrder

$60.77

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King Engine Bearings Mitsubishi 4G63T/4G64 (Size 0.5) Main Bearing Set. Features lead-free composite and bi-metal aluminum for low to medium-load engines.

Key Features

Fits a range of vehicles including Mitsubishi Eclipse, Dodge Stratus, and Hyundai Sonata.
Main bearing set is 0.5mm (0.020 inches) undersize, intended for use on machined crankshafts.
Constructed with a lead-free, environmentally safe composite material.
Features a bi-metal aluminum construction.
Ideal for low to medium-load engines.

⚠️ 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

Built with a lead-free, environmentally safe composite material, this main bearing set from King Engine Bearings is a solid option for engines that don't see extreme loads. The bi-metal aluminum construction is well-suited for applications like the Mitsubishi 4G63T and 4G64 engines found in a range of vehicles, including the Mitsubishi Eclipse, Dodge Stratus, and Hyundai Sonata.

King Engine Bearings has focused on making quality engine bearings since 1960. This set is specifically sized at 0.5, meaning it's designed to be installed on a crankshaft that has been machined down by 0.020 inches (0.5mm) to correct for wear or damage. This undersize specification is crucial for achieving proper oil clearance and ensuring the bearings perform as intended.