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ACL Bearings 8B663P-30 Connecting Rod Bearing Set Undersize Small Block Chevy - 0.030

Part of: ACL Bearings Connecting Rod Bearing Set Undersize Small Block Chevy

Other options in this family: ACL Bearings 8B663P-10 ACL Bearings 8B634P-10 ACL Bearings 8B634A-STD ACL Bearings 8B634P-STD

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

8B663P-30
7 reviews
Sale Price

$31.08

2 left at this price

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Usually delivered within 2 days

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Product Details

The ACL Bearings 8B663P-30 is a high-performance connecting rod bearing set designed for small block Chevrolet V8 engines including 305, 350, and 400 cubic inch applications. This bearing set is manufactured to 0.030" undersize specifications, making it ideal for crankshafts that have been reground to accommodate wear or damage.

Duraglide Series Construction:

Part of ACL's Duraglide Series, these rod bearings feature tri-metal construction with a softer bearing material that protects your crankshaft and engine block from excessive wear. A thin layer of oil lubricates the connection between the bearings and the crank, allowing the crank to "float" and reduce wear. Hardened steel backs improve the support of the bearing lining and assist with bearing retention in the connecting rod housing.

Key Features:

  • 0.030" undersize for reground crankshafts
  • Tri-metal construction for superior durability
  • Hardened steel backing for improved support
  • Complete set for small block Chevy V8 engines
  • Designed to reduce friction and prevent oscillations

ACL bearings are engineered to maintain proper crankshaft support and prevent damaging oscillations that can occur as an engine moves out of balance. Whether you're rebuilding a performance engine or restoring a classic Chevy, these precision-manufactured bearings provide the reliability and durability needed for long-lasting engine performance.

Products specifications

Size

030

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Went smooth know more when recieve batt

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