This listing is for a reconditioned connecting rod compatible replacements for Ford 1968-73 429 car engine, or 460 1968-93 car and truck with "D" castings. Original castings D00E-A or D6VE-A on beams. Rebuilt connecting rods require NO CORE!!! “All remanufactured crankshafts and connecting rods are OE-parts which have been reconditioned to aftermarket specifications. Reconditioned connecting rods have been cleaned and inspected with the small and big ends machined back to OE-size; unless otherwise noted. Connecting rod bolts are only replaced when necessary. Fits: 1968-1973 Ford Cars 429 cubic inch 1968-1993 Ford Trucks 460 cubic inch with Rod weight of 782 grams.