What is the difference between standard and undersize bearings?

Standard size bearings are for crankshafts that are still within their original factory specifications. Undersize bearings are used when the crankshaft has been machined down (ground) to remove wear or damage, requiring a bearing with a slightly smaller inner diameter to maintain the correct clearance.

What does 'connecting rod bearing' do?

Connecting rod bearings sit between the connecting rod and the crankshaft. They are crucial for reducing friction and supporting the load as the crankshaft rotates, allowing the connecting rod to move smoothly.

Does this bearing set include everything needed for installation?

This set includes the connecting rod bearings for your engine. You will need to refer to your vehicle's service manual for the proper installation procedures, including cleaning, lubrication, and torque specifications.

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Trusted Since 1957

Est. 1957

Specifications

Brand: ACL
Part #: 8B2490P-STD

ACL 392 Chrysler Rod Bearing STD Engine Connecting Rod Bearing Set

Name: ACL 392 Chrysler Rod Bearing STD Engine Connecting Rod Bearing Set
Brand: ACL
SKU: acl-acl-392-chrysler-rod-bearing-std-engine-connecting-rod-bearing-set-t14-632661
Price: 80.93 USD
Availability: BackOrder

$80.93

On Backorder

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

Fits 1957-1958 Chrysler 300. ACL engine connecting rod bearing set. Direct fit for a smooth-running engine.

Key Features

Fits 1957-1958 Chrysler 300 and 1957-1958 Chrysler Imperial.
Standard size connecting rod bearing set.
Well-built by ACL for reliable engine performance.
Direct fit for the specified Chrysler models.

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About this part

Product Details

You get a full set of engine connecting rod bearings in this kit, which means one box handles the whole job for your Chrysler 300 or Imperial. These bearings are a direct fit for your classic Mopar, helping to ensure your engine runs smoothly and reliably. They sit between the connecting rod and the crankshaft, managing the friction and load in that critical area.

ACL has been making engine bearings for a long time, and these are well-built for the job. They're designed to handle the stresses of normal engine operation, keeping your connecting rods moving freely against the crankshaft. When you're rebuilding or refreshing an engine from this era, using the right bearings is key to a long-lasting build. This set is the standard size, meaning it's meant for a crankshaft that's still within its original factory specifications.