What does 'O/S 010' mean for these bearings?

The 'O/S 010' indicates that these bearings are 0.010 inch undersize. This means they are designed to fit a crankshaft that has been machined down by 0.010 inches to correct for wear or damage.

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

The 'SI' in the part number MB5882SI001 refers to King's specialized overlay material. This overlay is known for its high-load capacity and durability, making it suitable for demanding engine applications.

Are these bearings suitable for a stock, unmachined crankshaft?

No, these bearings are specifically 0.010 inch undersize and are intended for use with a crankshaft that has been machined down to that specific size. Using them on a stock, unmachined crankshaft will result in excessive clearance and improper oil pressure.

King Engine Bearings Main Bearing Set MB5882SI001

Name: King Engine Bearings Ford Godzilla 7.3L FL O/S 010 Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-ford-godzilla-7-3l-fl-o-s-010-main-bea-t14-794370
Price: 79.77 USD
Availability: BackOrder

King Engine Bearings Ford Godzilla 7.3L FL O/S 010 Main Bearing Set

$79.77

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 Ford Godzilla 7.3L FL O/S 010 Main Bearing Set

Key Features

Main bearing set for Ford Godzilla 7.3L engines.
0.010 inch undersize for use with a machined crankshaft.
Features King's high-load capacity overlay for improved durability.
Designed to restore proper oil pressure and bearing clearance.

Secure CheckoutFast Shipping631-982-0042

Product Details

When you're rebuilding the bottom end of your Ford Godzilla 7.3L engine, getting the main bearings right is critical for proper crankshaft support and oil pressure. This set from King Engine Bearings is designed to be a direct replacement for your stock bearings, but with an important difference: they are 0.010 inch undersize. This means they are intended for use with a crankshaft that has been machined down by 0.010 inches to correct for wear or damage.

King uses a specialized overlay material with a high-load capacity, which helps these bearings stand up to the demands of a large displacement engine like the Godzilla. The 'SI' in the part number indicates their high-performance overlay, which is known for its durability and ability to maintain oil film under stress. These bearings are well-built and aim to restore your engine's oil pressure and bearing clearance to factory specifications after machining.

Make sure your machine shop has prepared the crankshaft to the correct 0.010 inch undersize before installing this set. Proper installation is key to ensuring long life and reliable performance from your engine rebuild.