Crower Steel Billet Connecting Rods

CNC machined from premium quality, 100% made in the USA, 4340 chromoly steel, Crower billet rods are the only choice when running nitrous oxide, high boost or high rpm in your "all motor" combination. They're insurance for your block.

Crower rods incorporates only the finest aircraft
quality materials.
They are heat treated to obtain
that perfect balance of strength and durability.
• Premium Steel and Titanium.
• Uniform hardness developed by heat treatment.
• High fatigue strength is ideal for stressed parts.
• H-11 (220,000 psi) or AMS5844 (280,000 psi) bolts.