9.00” Range 5/16" Chrome Moly - 9.300"

Pushrods are manufactured from 4130 seamless chrome moly. Centerless ground and fully turned 210? radius ends. Hardened and carburized tube with greater than 58 RC hardness and held to .005? maximum runout. Up to 40% greater column strength for superior durability and increased stiffness to virtually eliminate compression and deflection. Black oxide coated gloss black finish.