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ACL Bearings 4B1690-STD Standard Size Connecting Rod Bearing Set

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

4B1690-STD
6 reviews
Sale Price

$10.53

Estimated ship date Friday, December 04

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Product Details

The ACL Bearings 4B1690-STD is a standard size connecting rod bearing set designed for Toyota 4-cylinder engines with 1452cc to 1587cc displacement, commonly found in 1980-1983 Corolla and Tercel models equipped with 3AC and 4AC engines.

Constructed with tri-metal technology, these connecting rod bearings feature a hardened steel backing that provides superior strength and retention under demanding conditions. The advanced metallurgy ensures reliable performance in both stock and modified engine applications.

Key Features:

  • Standard bore size (STD) connecting rod bearing set
  • Tri-metal construction with hardened steel backing
  • High-strength overlay plate with reduced thickness for improved fatigue resistance
  • Increased crush for improved bearing retention in the housing
  • Elimination of flash plating on backing improves heat transfer
  • Tight wall tolerances for consistent bearing clearances
  • Compatible with Toyota 1452cc-1587cc 4-cylinder engines (3AC, 4AC)

ACL Bearings manufactures precision engine bearings for automotive and performance applications worldwide. This bearing set meets or exceeds OEM specifications and is suitable for engine rebuilds, restorations, and performance upgrades. Complete set includes all connecting rod bearings required for a 4-cylinder engine.

Products specifications

Size

Standard

Good

Order arrived quickly and was exactly as described. Great prices and service!

Simple and easy, more companies should work this way.

Great place to do business with! Exactly what I ordered for a great price and even showed up 3 days early. You can not ask for anymore than this!!!!!

received a follow up phone call within a hour letting me know that my order #5153 would be coming from a certian warehouse and about what time it will arrive...Great service!!!highly recommend

The website is very easy to navigate & found what i was looking for, i will advise my friends aboou purchasing arp products from thie website, thnks autoplicity.

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