Pushrod set, solid conversion BT66-84

Replaces the OEM self adjusting hydraulic units and pushrods. These USA made, strong and lightweight aluminum pushrods are manufactured from strong and durable 6061-T6 aircraft aluminum. The steel wear surfaces are heat-treated to 60 rockwell for maximum wear and durability. All kits are made to fit stock stroke length. Fits 1966 thru 1984 Shovelhead engines.