ACL Rod Bearing Set

2005–2010 Scion tC / 2008–2015 Scion xB 2.4L 2AZFE

4B8411HX-STD

Overview:

The ACL Rod Bearing Set is engineered specifically for Toyota's 2AZFE 2.4L engine, providing a high-performance solution with extra oil clearance. Designed to meet the demands of both daily drivers and performance enthusiasts, this standard size bearing set enhances engine reliability and durability under increased stress conditions. Whether you drive a Scion tC, Scion xB, or other compatible Toyota and Lexus models, this bearing set helps maintain smooth engine operation and extends the life of your connecting rods.

With ACL’s reputation for precision manufacturing and quality materials, you can trust this rod bearing set to deliver consistent performance and protection, especially in applications where higher oil clearance is beneficial.

Key Features:

This rod bearing set offers several technical advantages that support engine longevity and performance:

• Standard size rod bearings designed for the Toyota 2AZFE 2.4L engine family.
• Extra oil clearance specification to improve oil flow and reduce friction under high-load conditions.
• Manufactured with high-quality materials to withstand elevated temperatures and pressures.
• Precision-engineered to OEM tolerances ensuring proper fit and reliable operation.
• Ideal for engines subjected to performance upgrades or extended service intervals.
• Compatible with a wide range of Toyota and Lexus models using the 2AZFE engine.

Construction & Design:

ACL rod bearings are crafted using advanced metallurgy and manufacturing processes to provide superior wear resistance and durability. The extra oil clearance design allows for improved lubrication, which helps reduce metal-to-metal contact and heat buildup during engine operation. This design consideration is especially important for engines running at higher RPMs or with increased power output.

The bearings maintain strict dimensional accuracy to ensure seamless installation and optimal performance. Their robust construction supports the demanding conditions found in both stock and modified engines, making them a reliable choice for rebuilds and upgrades.

Installation & Fitment:

This rod bearing set is a direct replacement for the factory bearings in compatible 2AZFE engines. Installation requires standard engine disassembly procedures and should be performed by a qualified technician to ensure proper bearing clearance and torque specifications.

• Fits Scion tC models from 2005 to 2010.
• Fits Scion xB models from 2008 to 2015.
• Also compatible with various Toyota and Lexus models equipped with the 2AZFE 2.4L engine.
• No modifications to the engine block or rods are necessary when using this bearing set.

What's Included:

• Complete set of standard size rod bearings with extra oil clearance for the 2AZFE engine.
• Packaging suitable for safe handling and storage prior to installation.

Ideal For:

This ACL Rod Bearing Set is ideal for:

• Owners performing engine rebuilds or overhauls on 2AZFE-powered vehicles.
• Performance enthusiasts seeking enhanced durability under increased engine loads.
• Drivers who want to maintain reliable engine operation with improved oil clearance.
• Mechanics and shops specializing in Toyota and Scion engine maintenance and upgrades.

ACL Race Series is known for performance engine bearings used across motorsports, with rod and main bearing options engineered for durability under high load and heat. Their positioning centers on racing-focused design, metallurgy, and engineering intended to stand up to demanding competition engines.