HOT RODS Connecting Rod 8139

Whether you're building a high-rpm engine or replacing worn OE rods, the HOT RODS 8139 Connecting Rod delivers the strength and precision required for sustained performance under extreme conditions. The 8620 AISI steel construction paired with case-hardened crankpins ensures durability through countless combustion cycles, while the advanced caged needle roller bearing design keeps your engine reliable even at peak RPM. This is a complete rod assembly engineered for serious builds—no shortcuts, no compromise.

• 8620 AISI steel construction
• Case-hardened crankpins (58-62Rc)
• Caged needle roller bearings
• Strategic big-end scalloping
• Double-drilled small ends
• Enhanced lubrication channels
• Shot-peened surface finish
• Double-honed bearing surfaces
• Silver-coated bronze thrust washers
• Complete rod assembly included
• Compatible with Hot Rods crankshafts
• Compatible with OE crankshafts
• Made in U.S.A.
• Hot Rods Iowa facility