Manufactured by K1 Technologies, this H-beam forged connecting rod set is specifically designed for BMW and Toyota B58B30 3.0L engines. The rods are made from 4340 forged steel, offering exceptional strength and durability. Precision machining and shot-peened surface treatment enhance fatigue life.
Technical Specifications:
Center-to-Center Length: 148.18 mm
Wrist Pin Diameter: 22.00 mm
Big-End Bore Diameter: 53.60 mm
Big-End Width: 23.90 mm
Small-End Width: 20.90 mm
Bolts: ARP 2000, 3/8" thread pitch
Material: 4340 forged steel
Surface Treatment: Shot-peened
Bushings: Premium bronze wrist pin bushings
Weight: Factory balanced within +/- 1 gram tolerance
Compatible Engines:
BMW B58B30 3.0L 24V
Toyota B58B30 3.0L 24V
Advantages:
High strength and durability under extreme loads
Precision machining for accurate fitment
Balanced weight distribution for smoother engine operation and reduced vibration
ARP 2000 fasteners included for superior clamping force and long-term reliability
Proven performance in high-boost, high-RPM turbocharged setups
Designed for street performance, track, and motorsport environments
