What does the +0.50mm sizing mean for these bearings?

The +0.50mm sizing indicates that these bearings are intended for an engine crankshaft that has been machined down by 0.50mm. This is common during engine rebuilds when the original crankshaft journals have wear and need to be re-machined to a larger size.

What is the advantage of a lead-free composite material?

The lead-free composite material is an environmentally safe option. It's designed to provide reliable performance in medium-load engine applications, offering durability without the use of lead.

Are these bearings suitable for high-performance or racing engines?

These bearings are described as ideal for medium-load engines. For high-performance or racing applications, it's always best to consult the manufacturer's specific product lines designed for those demanding conditions.

Specifications

Brand: King Engine Bearings
Part #: MB4074SI0.5
UPC: 611500417771

King Engine Bearings Chrysler 2.7L (Size +0.50mm) Main Bearing Set

Name: King Engine Bearings Chrysler 2.7L (Size +0.50mm) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-chrysler-2-7l-size-0-50mm-main-bearing-t14-770347
Price: 47.03 USD
Availability: BackOrder

$47.03

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 Chrysler 2.7L (Size +0.50mm) Main Bearing Set. Lead-free composite bearings for medium-load engines.

Key Features

This product is a +0.50mm undersize main bearing set.
Features a lead-free, environmentally safe composite material.
Constructed with a bi-metal aluminum material.
Suitable for medium-load engines.
Fits various Chrysler and Dodge vehicles with the 2.7L engine.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

About this part

Product Details

What you get here is a set of main bearings, specifically sized at +0.50mm, from King Engine Bearings. These are designed for Chrysler 2.7L engines and are built with a bi-metal aluminum material. King has been specializing in bearings since 1960, focusing on making them the best available.

These bearings use a lead-free composite, which is environmentally safe. They're a solid option for engines that handle medium loads. The bi-metal aluminum construction helps with heat transfer and durability. This set is sized at +0.50mm, meaning it's meant for an engine that has already been machined to that size during a rebuild.

This set fits a range of vehicles, including models like the Chrysler 300, Dodge Charger, and Chrysler Sebring with the 2.7L engine. Always check the full fitment list to be sure it matches your specific vehicle.