Apr 18, 2015 · The upper main bearing shells (grooved) must now be installed into the engine block and the lower main bearing shells (solid) into the main caps. Be sure to install the thrust bearing shells …

This time on SPPTV we continue our Step by Step Series, Building our 5.3 L33 LS Engine. Today we Install the Main Bearings + Crankshaft.

Jan 22, 2021 · Learn the essential factors for proper LS engine main bearing clearance. Discussing main bore alignment, bearing selection, and more.

6 days ago · Selecting the right bearings is also important, with options available in different materials and clearances to suit various operating conditions and oil types. All new fasteners, especially for the …

The block is now ready to have the main bearing caps and straps installed. You need to find the best-possible machine shop to do this work, where the technicians are familiar with the intricacies of this …

Sep 23, 2020 · Unlike the cam bearings, rod and main bearings are easy to replace and affordable since no special tools are needed. We decided it was a good time to replace them and called King …

Apr 18, 2015 · Use the instructions and sequences detailed in steps 6 through 8, Chapter 8, for main cap installation and tightening, being sure to use a hammer to align the thrust bearing surfaces!

Jun 6, 2017 · The LS uses the same rod bearings as a small-block Chevy – making the bearing selection broad and affordable with + and – 0.001-inch sizes. LS main cap and connecting rod bolts …

Jul 29, 2025 · Unfortunately, in our experience, this is nearly impossible, as there is not enough room to install the bearing and then remove the tool from the block because the three center bearings are …

In this guide, we will walk you through the essential steps and expert tips to install engine bearings correctly, helping you achieve the reliability and performance you demand from your engine.