460 engines were optional in 1973/76 Torino's which is what this Ranchero is.
D3LY6030A .. Right Engine Support // D3LY6031A .. Left Engine Support
These 460 engine supports (aka towers, stands, perches) are the same as 1973/76: Torino, Mercury Montego, Thunderbird & Continental Mark IV.
D4SZ6038A .. Right Motor Mount (rubber insulator) // D4SZ6038B .. Left Motor Mount (rubber insulator).
These 460 insulators are the same as 1973 Torino/Montego (left side only) / 1973/76 Thunderbird/Mark IV / 1974/76 Torino/Montego.