What type of engine load are these bearings best suited for?

These bearings are made from a bi-metal aluminum material and are ideal for medium-load engines. This means they are well-suited for everyday driving and applications that don't involve extreme, constant high-performance demands.

Does this bearing set come with everything needed for installation?

This product is a set of main bearings. It does not typically include crankshafts, engine assembly lube, or other installation hardware. Refer to the manufacturer's instructions for a complete list of recommended items for engine bearing installation.

Specifications

Brand: King Engine Bearings
Part #: MB4272SI0.5
UPC: 611500527197

King Engine Bearings Holden Alloytec 175/190 (Size +0.50mm) Main Bearing Set

Name: King Engine Bearings Holden Alloytec 175/190 (Size +0.50mm) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-holden-alloytec-175-190-size-0-50mm-ma-t14-770381
Price: 50.71 USD
Availability: BackOrder

$50.71

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King Engine Bearings Holden Alloytec 175/190 (Size +0.50mm) Main Bearing Set. Ideal for medium-load engines.

Key Features

Fits a wide range of vehicles including Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, and Suzuki models.
Main bearing set for Holden Alloytec 175/190 engines.
Sized at +0.50mm for use with machined crankshaft journals.
Constructed from bi-metal aluminum material.
Ideal for medium-load engines.
Features a lead-free, environmentally safe composite.

⚠️ 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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Will this fit your vehicle?

About this part

Product Details

If you're rebuilding the bottom end of a Holden Alloytec 175/190 engine, this King Engine Bearings Main Bearing Set is a solid option. These bearings are designed to be a direct replacement, fitting right into the engine block where the crankshaft rotates. They are specifically sized at +0.50mm, meaning they are intended for use when the crankshaft journals have been machined down by 0.50mm to clean up wear or damage.

King Engine Bearings specializes in creating well-built engine bearings, and this set is made from a bi-metal aluminum material. This construction is ideal for medium-load engines, offering good performance and durability for everyday driving and moderate use. The lead-free composite is also environmentally safe, which is a notable feature.

This set is designed to fit a wide range of vehicles, including popular models like the Buick Enclave, Cadillac CTS, and Chevrolet Camaro. Ensure your engine application matches the Holden Alloytec 175/190 specification and that your crankshaft has been prepared for a +0.50mm bearing size before installation.