Brian Crower BC6309HD-1 ProH625+ Connecting Rod Toyota 2JZ-GTE/GE Single

Vehicle Fitment

1993-1998 Toyota Supra Turbo 3.0L I6 2JZ-GTE
1993-1998 Toyota Supra 3.0L I6 2JZ-GE
1992-2000 Lexus SC300 3.0L I6 2JZ-GE
1993-2005 Lexus GS300 3.0L I6 2JZ-GE
2001-2005 Lexus IS300 3.0L I6 2JZ-GE

Fitment Notes

• Fits all Toyota 2JZ-GTE twin turbo and 2JZ-GE naturally aspirated engines
• Single rod sold individually for replacement or custom applications
• Complete 6-cylinder set available as BC6309HD
• Uses OEM 2JZ big end journal diameter (2.167")
• Compatible with OEM and aftermarket 22mm wrist pins
• Rated in excess of 250HP per cylinder for high boost applications
• Professional installation required - machine shop balancing recommended
• Torque specifications: 50-55 ft-lbs with ARP assembly lube

Features

• ProH625+ Series heavy duty H-beam design for extreme horsepower
• Aerospace grade 4340 chromoly steel construction
• ARP Custom Age 625+ fasteners rated to 280,000 PSI tensile strength
• CNC machined to exacting tolerances throughout
• Micropolished surface finish treatment reduces stress risers
• Aluminum/silicone/bronze pin bushings for reliable high RPM service
• Exclusive Brian Crower oiling groove in pin bushing for enhanced lubrication
• Finish honed big and small ends for precise bearing fit
• Designed for high boost turbo, nitrous, and extreme RPM applications
• Supports 1500+ WHP builds when paired with supporting modifications
• Superior clamping force prevents cap separation under load
• Premium fasteners eliminate the weak link in high horsepower builds

Specifications

• Brand: Brian Crower
• Part Number: BC6309HD-1
• Series: ProH625+ Heavy Duty
• Rod Design: H-Beam
• Material: Aerospace Grade 4340 Chromoly Steel
• Center-to-Center Length: 5.590" (142.0mm)
• Big End Bore: 2.167" (55.0mm)
• Big End Width: 1.020" (25.9mm)
• Pin End Bore: 0.866" (22.0mm)
• Pin End Width: 1.000" (25.4mm)
• Approximate Weight: 640 grams
• Fastener Type: ARP Custom Age 625+
• Fastener Size: 3/8"
• Fastener Rating: 280,000 PSI
• Pin Bushing Material: Aluminum/Silicone/Bronze
• Finish: CNC Machined, Micropolished
• Quantity: 1 (Single Rod)

Included Components

• Brian Crower ProH625+ H-beam connecting rod (1)
• ARP Custom Age 625+ rod bolts (2)
• Aluminum/silicone/bronze pin bushing installed

Product Description

The Brian Crower BC6309HD-1 ProH625+ Connecting Rod is a single replacement rod from Brian Crower's premier heavy duty series for Toyota 2JZ-GTE and 2JZ-GE engines. Forged from aerospace grade 4340 chromoly steel, this H-beam connecting rod delivers the strength and reliability required for high boost turbo, nitrous, and extreme RPM applications. The ProH625+ design incorporates ARP's ultimate Custom Age 625+ fasteners rated to 280,000 PSI, providing superior clamping force that prevents cap separation even in builds exceeding 1500 wheel horsepower. Each rod is CNC machined with a micropolished surface finish to eliminate stress risers, while the aluminum/silicone/bronze pin bushing with Brian Crower's exclusive oiling groove ensures reliable lubrication at sustained high RPM. Sold individually for replacement needs or custom engine configurations, this is the same rod included in the complete BC6309HD six-cylinder set trusted by top 2JZ engine builders worldwide.