ACL 3B8532H-STD Connecting Rod Bearing 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 high-RPM durability
• High-strength overlay plate for increased fatigue resistance
• No flash plating - enhanced heat transfer and bearing retention
• Optimized crush design improves seating and stability
• Increased eccentricity supports hydrodynamic oil film formation
• Consistent wall tolerances ensure reliable oil clearance
• Enlarged ID chamfers accommodate performance crank fillets
• Identical half-type design simplifies installation

Specifications

• Size: Standard (STD)
• Bearing material: F781 tri-metal
• Half type: Identical halves
• Min shaft dia: 47.992 mm (1.8894 in)
• Max shaft dia: 48.000 mm (1.8898 in)
• Min tunnel dia: 51.000 mm
• Max tunnel dia: 51.024 mm
• Max wall at crown: 1.496 mm
• Overall length: 17.25 mm (0.6791 in)

Included Components

• 2x Connecting Rod Bearing Halves (one pair)

Product Description

The ACL 3B8532H-STD Race Series Connecting Rod Bearing is purpose-engineered for the high-performance G16E-GTS 1.6 L inline-3 turbo engine found in the Toyota GR Yaris and GR Corolla (2021-2023). Its F781 tri-metal construction delivers superior fatigue resistance, while design features like the high-strength overlay and optimized crush specifically target durability at elevated RPMs. The absence of flash plating enhances heat dissipation and membrane integrity for consistent performance.

Ideal for track-day builds, aggressive street applications, or factory-modded engines, this bearing ensures precise oil clearance and thermal control under demanding conditions. Fitment is confirmed through 2023; coverage for 2024-2025 models is unverified at the time of listing.