What is the main benefit of the lead-free composite material?

The lead-free composite material is environmentally safe. It's also designed to work well with the bi-metal aluminum base for reliable performance in medium-load engines.

Are these bearings suitable for high-performance or heavy-duty applications?

These bearings are specifically noted as ideal for medium-load engines. For heavy-duty or high-performance builds, it's always best to consult the manufacturer's specific product lines for those applications.

What does 'bi-metal aluminum material' mean for these bearings?

The bi-metal construction means there are two layers of metal. In this case, it's a strong aluminum alloy base layer combined with a bearing surface material, providing a good balance of strength and wear resistance for engine operation.

King Engine Bearings For FORD TAURUS V6 245CI/177CI/ Main Bearing

Specifications

Brand: King Engine Bearings
Part #: MB4023SI
UPC: 611500442483

King Engine Bearings For FORD TAURUS V6 245CI/177CI/ Main Bearing

Name: King Engine Bearings For FORD TAURUS V6 245CI/177CI/ Main Bearing
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-for-ford-taurus-v6-245ci-177ci-main-be-t14-404352
Price: 30.39 USD
Availability: BackOrder

$30.39

On Backorder

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

King Engine Bearings main bearing. Lead-free composite and bi-metal aluminum construction for medium-load engines.

Key Features

Fits a wide range of Ford, Mazda, and Land Rover vehicles.
Features a lead-free, environmentally safe composite material.
Constructed with a bi-metal aluminum base.
Ideal for medium-load engines.
Designed as a direct replacement for original equipment main bearings.

⚠️ 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?

Product Details

If you're rebuilding the engine in your Ford Explorer, Ranger, or even a Land Rover LR3, getting the main bearings right is crucial for smooth operation. These main bearings from King Engine Bearings are built to be a solid replacement for your original equipment, helping to ensure your crankshaft spins true and your engine runs reliably.

King specializes in bearings, and these are made with a lead-free, environmentally safe composite material over a bi-metal aluminum base. This construction is well-suited for medium-load engines, offering dependable performance. They fit right into a variety of Ford, Mazda, and Land Rover vehicles from the mid-80s through the early 2010s, making them a popular choice for many engine rebuilds.