ACL Bearings 4B8310H-STD Race Series Connecting Rod Bearing Set for Subaru FA20

Upgrade the internal durability of your Subaru FA20 engine with the ACL Bearings 4B8310H-STD Race Series connecting rod bearing set. Designed for performance-focused engine builds, these standard-size bearings support reliable connecting rod operation in the Subaru BRZ, Scion FR-S, and Toyota 86 applications listed below. The Race Series construction is engineered to provide dependable performance under demanding driving conditions and engine loads.
The 4B8310H-STD bearing set is intended for standard crankshaft journal sizing and is supplied as a complete kit for the connecting rods. Precision manufacturing helps promote consistent bearing-to-journal contact and dependable oil film support when installed with properly prepared engine components. Always verify crankshaft condition, clearances, and manufacturer specifications before installation to ensure correct fitment and performance.
This ACL Bearings rod bearing set is compatible with the Subaru BRZ from 2013 through 2021, the Scion FR-S from 2013 through 2016, and the Toyota 86 from 2017 through 2021, when equipped with the FA20 engine. It is a practical choice for engine rebuilds, performance upgrades, and replacement applications requiring a standard-size connecting rod bearing. Professional installation and proper engine assembly procedures are recommended.

Features:

• Brand: ACL Bearings

• Part Number: 4B8310H-STD

• Bearing Type: Connecting rod bearing set

• Series: Race Series

• Size: Standard

• Engine Application: Subaru FA20

• Vehicle Fitment: 2013-2021 Subaru BRZ

• Vehicle Fitment: 2013-2016 Scion FR-S

• Vehicle Fitment: 2017-2021 Toyota 86

• Quantity: Complete kit

• Application: Engine rebuilds, replacement, and performance applications