Proform 1-Piece Pushrod Set; Pontiac 287-455 57-81; 5/16 Diameter; 4130 Material; 16 Pcs 66415C

Heat-treated .065 wall thickness 4130 chrome moly, for use with guide plates. 25% thicker walls than a major competitor's brand. Gloss black finish. Premium one-piece pushrods for the price of competitors 3-piece! Each end is precision formed with specified radius for optimum wear characteristics with minimal metal-to-metal friction. 16 pieces per package.

1-Piece Pushrod Set | Fits 1957 to 1981 Pontiac 287-455 Engines | 5/16 Inch Diameter | Made Of Quality 4130 Chrome Moly Material With A .065 Wall Thickness | Stock Length Of 9.165 Inches | For Use With Guide Plates | Sold As One Set Of 16 Pieces

Made in the USA!