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ACL Bearings 5M429P-30 Small Block Chevy Small Journal Main Bearing Set .030 Under

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

5M429P-30
8 reviews
Sale Price

$75.28

Estimated ship date Saturday, December 05

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Product Details

The ACL Bearings 5M429P-30 is a precision-engineered main bearing set designed for small block Chevrolet small journal engines, including 265, 283, 302, and 327 cubic inch applications. This P-Series bearing set features a .030" undersize dimension, making it ideal for crankshafts that have been machined to restore proper clearances during engine rebuilds.

Key Features:

  • P-Series Duraglide tri-metal construction for enhanced durability and performance
  • .030" undersize for machined crankshafts
  • Precision-manufactured to exacting tolerances for consistent wall thickness and crush
  • High strength steel backing provides excellent load-carrying capacity
  • Superior anti-seizure and anti-wear properties
  • Excellent embeddability to protect against debris damage
  • Anti-corrosion characteristics for extended service life

ACL Performance bearings are trusted by professional engine builders and racers worldwide, from grassroots motorsports to championship-level competition. Each bearing set is manufactured with micron-level precision to ensure proper oil clearances and reliable performance in demanding applications.

Products specifications

Size

030

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Best price on a timken wheel bearing I could find. I will be doing business with them again.

Really easy and fast

Really good prices and fast delivery.

Autoplicity has the cheapest prices around and fast shipping. I will do business with them again in the future.

Really great prices with cheap shipping, best I could find. Can't wait to use the bed extender for hauling my kayaks!

Great products and great prices! Highly recommend!

Very fast shipping and appreciate email confirmations notifying me of shipment updates.

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