Kraftwerks K306-05-0100 Performance H-Beam Connecting Rods

Kraftwerks Performance Connecting Rods are forged from aircraft quality 4340 chromoly steel and feature an FEA optimized H-beam design for excellent strength-to-weight ratio. Forging improves rod strength, fatigue resistance, and dimensional stability by aligning the material grain flow with the shape of the rod.

Advanced Manufacturing Process:

Kraftwerks connecting rods are heat treated and shot peen stress relieved before final honing. This multi-step process ensures maximum durability and dimensional accuracy for high-performance applications.

Key Features:

• FEA optimized H-beam design for superior strength-to-weight ratio
• Forged aircraft grade 4340 chromoly steel construction
• Shot-peened stress relieved for enhanced fatigue resistance
• 3/8-inch ARP2000 bolts (220,000 psi tensile strength)
• Floating pin design for reduced friction
• Laser-etched Kraftwerks logo
• Supports approximately 200hp per cylinder

Performance Note: For ultra-high horsepower applications up to 250hp/cyl, ARP 625+ (290,000psi) bolts are recommended. These premium connecting rods deliver the reliability and performance needed for serious powersports engine builds.