Name: ACL Merc. Benz OM352 Engine Crankshaft Main Bearing Set
Brand: ACL
SKU: acl-acl-merc-benz-om352-engine-crankshaft-main-bearing-set-t14-632634
Price: 58.93 USD
Availability: BackOrder

Question 1

What happens if my crankshaft bearings wear out?

Accepted Answer

Worn crankshaft bearings cause a knocking sound, especially when the engine is cold. Over time, this can damage the crankshaft and engine block, requiring extensive repairs. Replacing the bearings at the first sign of wear can prevent more serious problems.

Question 2

How do I know if I need 0.25 undersize bearings?

Accepted Answer

Undersized bearings are needed when the crankshaft has been machined smaller than its original factory size. A machine shop can measure your crankshaft and tell you exactly what size bearing you need to maintain proper oil clearance. Using standard-size bearings on a machined crank will cause engine damage.

Question 3

Should I use assembly lube when installing these bearings?

Accepted Answer

Yes, always use a high-quality engine assembly lubricant on the bearing surfaces during installation. This provides initial lubrication when the engine is first started, before oil pressure builds up. This prevents damage to the new bearings.

Specifications

ACL Merc. Benz OM352 Engine Crankshaft Main Bearing Set

Key Features

Specifications

Frequently Asked Questions

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