Brian Crower BC6320HD ProH2K Connecting Rods for 2020-2024 Toyota Supra A90/BMW

Vehicle Fitment

• 2020-2024 Toyota Supra A90 (B58B30, 3.0L I6, RWD)
• 2020-2024 BMW Z4 G29 (B58B30, 3.0L I6, RWD)

Features

• Forged from aerospace-grade 4340 chromoly steel for enhanced strength
• CNC machined and micropolished for precise tolerances
• Equipped with aluminum/silicone/bronze pin bushings for durability
• Double ribbed cap design for increased rigidity
• Utilizes ARP2000 rod bolts rated to 220,000 psi
• Designed to handle over 175 HP per cylinder
• Finish honed to exacting specifications for optimal performance
• Compatible with high-boost and high-RPM applications

Specifications

• Center-to-center length: 5.8346 inches
• Big end bore: 2.1102 inches
• Big end width: 0.9402 inches
• Pin end bore: 0.8661 inches
• Pin end width: 0.8228 inches
• Weight per rod: 680 grams
• Torque specs: 50-55 ft-lbs (3/8" ARP2000 bolts)

Included Components

• 6x ProH2K H-Beam Connecting Rods
• 6x ARP2000 Rod Bolts

Product Description

The Brian Crower BC6320HD ProH2K Connecting Rods are engineered for the 2020-2024 Toyota Supra A90 and BMW Z4 G29 equipped with the B58B30 3.0L inline-six engine. These rods are crafted from aerospace-grade 4340 chromoly steel, offering superior strength and reliability for high-performance applications. The rods feature a double ribbed cap design and are equipped with ARP2000 rod bolts, ensuring they can handle over 175 horsepower per cylinder.

Each rod is CNC machined and micropolished to exacting tolerances, with aluminum/silicone/bronze pin bushings for enhanced durability. The finish honing process ensures optimal performance in high-boost and high-RPM environments. Whether building a street performance engine or preparing for track use, these connecting rods provide the strength and precision needed to support your goals.

Please note that these rods are compatible with the 2020-2024 Toyota Supra A90 and BMW Z4 G29 models featuring the B58B30 engine. Ensure proper installation and torque specifications are followed to maintain engine integrity.