What does the '+0.020' sizing mean for these bearings?

The '+0.020' sizing indicates that these bearings are designed for a crankshaft that has been machined down by 0.020 inches. This is typically done to correct wear or to achieve specific oil clearances during an engine rebuild.

What is the 'MC' designation in the part number?

The 'MC' designation in the part number signifies that these bearings feature a high-performance overlay. This overlay is designed to provide enhanced durability and better load-carrying capabilities, making them suitable for demanding applications.

Are these bearings suitable for stock engines?

These bearings are specifically sized at +0.020 inches, which means they are intended for a crankshaft that has already been machined undersize. They are not a direct fit for a stock, unmachined crankshaft. Always confirm your crankshaft's condition and required bearing size before ordering.

Specifications

Brand: King Engine Bearings
Part #: CR8057MC020
UPC: 611500605833

King Engine Bearings GM 6.2 - LT1/LT4 Gen V (Size +0.020) Connecting Rod Bearing Set

Name: King Engine Bearings GM 6.2 - LT1/LT4 Gen V (Size +0.020) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-gm-6-2-lt1-lt4-gen-v-size-0-020-connec-t14-432366
Price: 75.71 USD
Availability: BackOrder

$75.71

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 connecting rod bearing set for GM 6.2L LT1/LT4 Gen V engines. Size +0.020.

Key Features

Connecting rod bearing set for GM 6.2L LT1/LT4 Gen V engines.
Bearings are +0.020 inches undersize, suitable for machined crankshafts.
Features a multi-layer material design for oil management and friction reduction.
Includes a high-performance overlay for improved durability and load capacity.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

This is a set of King Engine Bearings connecting rod bearings for GM 6.2L LT1 and LT4 Gen V engines. These bearings are sized +0.020 inches, meaning they are intended for crankshafts that have been machined down by 0.020 inches to account for wear or to achieve specific clearances.

King Engine Bearings are known for their well-built construction. These particular bearings feature a multi-layer material design that helps manage oil flow and reduce friction. The 'MC' in the part number indicates a high-performance overlay that offers improved durability and load-carrying capacity compared to standard bearings. They are designed to fit precisely onto the connecting rods and crankshaft journals, ensuring proper oil clearance for optimal engine performance and longevity.

When rebuilding or repairing an engine, especially one with a performance application like the LT1 or LT4, using bearings that meet or exceed OEM specifications is important. These King bearings are a solid option for ensuring the health of your engine's rotating assembly.