Supretech newly developed rods are manufactured from a high tensile strength 4340 alloy, offering excellent wear and fatigue resistance in optimal conditions.  Supertech rods feature an H-beam design and come with ARP 2000 bolts capable of achieving a clamp load of 220,000 psi. All  rods are design in house, using the latest cad and FEA software to ensure the highest quality rods on the market.

K-series engine applications: K20A/A2/A3/Z1/Z3 and K24A/A1/A2/A4/A8

Features

• Forged Connecting Rod
• 4340 alloy
• H beam
• ARP 2000 bolts
• Bronze Wrist Pin Bushings
• Fatter, H-Beam Design Without Drastic Weight Increase
• Dual-Pin Oil Passages For Increased Lubrication And Strength

K20Ax Rod Specs:

• C-C Length 139mm (5.473")
• BE bore: 51.003mm (2.008")
• BE width: 19.8mm (0.780")
• PE bore: 22mm full float
• PE width: 19.8mm (0.780")

K24AxRod Specs:

• C-C Length 152mm (5.985")
• BE bore: 51.003mm (2.008")
• BE width: 19.8mm (0.780")
• PE bore: 22mm full float
• PE width: 19.8mm (0.780")