What is the purpose of rod bearings in an engine?

Rod bearings sit between the connecting rod and the crankshaft. They create a low-friction surface that allows the connecting rod to rotate smoothly around the crankshaft journal while maintaining a precise oil clearance.

Are these bearings suitable for a stock 5.7L Hemi engine?

These bearings are designed for 5.7L Hemi engines and are built to handle performance demands. They are a suitable choice for both stock rebuilds and engines with modifications.

Specifications

Brand: Manley Performance
Part #: 30020

Manley Chrysler Small Block 5.7L Hemi Series Rod Bearing

Name: Manley Chrysler Small Block 5.7L Hemi Series Rod Bearing
Brand: Manley Performance
SKU: manley-performance-manley-chrysler-small-block-5-7l-hemi-series-rod-bearing-t14-268172
Price: 170.06 USD
Availability: BackOrder

$170.06

On Backorder

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

Manley Performance Chrysler Small Block 5.7L Hemi Series Rod Bearing. Essential for engine rebuilds.

Key Features

Manley Performance Chrysler Small Block 5.7L Hemi Series Rod Bearing.
Designed for 5.7L Hemi engines.
Essential for engine rebuilds and bottom-end work.
Supports proper oil clearance and lubrication.
Built to handle performance application demands.

⚠️ 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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About this part

Product Details

Manley Performance is well-known for making strong internal engine components, and their Chrysler Small Block 5.7L Hemi Series Rod Bearing is no exception. If you're rebuilding the bottom end of your 5.7L Hemi engine, these bearings are a critical part of ensuring proper oil clearance and smooth operation. They are designed to handle the demands of performance applications while maintaining reliable lubrication.

These rod bearings are built with materials and tolerances that support the stresses found in a performance Hemi. Proper installation is key; ensuring the crankshaft journals are clean and within spec will help these bearings perform as intended. They are a solid option for anyone looking to refresh or upgrade their Hemi's rotating assembly.