ACL 3B8532HX-STD Rod Bearing (+0.001") for 2021-2023 Toyota GR Yaris/Corolla G16

Vehicle Fitment

• 2021-2023 Toyota GR Yaris / GR Corolla (G16E-GTS 1.6 L inline-3 turbo, AWD)

Features

• ACL Race Series tri-metal construction for racing-grade durability
• High-strength overlay plate for superior fatigue resistance
• No flash plating - enhanced heat transfer and housing retention
• Increased crush design ensures secure seating
• Extra +0.001" oil clearance ideal for high-RPM, thermally stressed engines
• Increased eccentricity supports hydrodynamic oil film formation
• Consistent wall tolerances for stable oil clearance
• Enlarged ID chamfers suit high-performance crank fillets

Specifications

• Size: Standard with extra clearance (HX-STD, +0.001")
• Bearing material: F781 tri-metal
• Half type: Identical halves
• Max overall length: 17.25 mm (0.6791 in)
• Max shaft size: 48.000 mm (1.8898 in)
• Max tunnel size: 51.024 mm (2.0088 in)
• Max vertical oil clearance: 0.107 mm (0.00421 in)
• Max wall at crown: 1.483 mm (0.0584 in)
• Min shaft size: 47.992 mm (1.8894 in)
• Min tunnel size: 51.000 mm (2.0079 in)
• Min vertical oil clearance: 0.052 mm (0.00205 in)

Included Components

• 2x Connecting Rod Bearing Halves (one pair)

Product Description

The ACL 3B8532HX-STD Race Series Connecting Rod Bearing is engineered for high-performance builds using the Toyota G16E-GTS 1.6 L inline-3 turbo engine found in the GR Yaris and GR Corolla (2021-2023). As the HX-STD variant, it provides an additional +0.001" of oil clearance over the standard size, making it ideal for track-use, high-power, or heat-controlled engine configurations. The F781 tri-metal construction, strengthened overlay, and precision tolerances deliver exceptional durability under intense RPM and load.

Perfect for motorsport and high-strung street builds, this extra-clearance bearing improves lubrication under thermal expansion and tight clearances. Fitment is confirmed through the 2023 model year; coverage for 2024-2025 remains unverified at the time of listing.