All items and blocks

13 in Petrol's Parts for Minecraft 1.21.1. Nothing is hidden — coverage is complete, and the last column is why an item earned an address of its own or stayed here as an anchor (D-009, D-022).

	Name	Identifier	Kind	Has a page because
	Andesite Encased Corner Shaft	petrolsparts:andesite_encased_corner_shaft	block	loot
	Brass Depot	petrolsparts:brass_depot	block	recipe
	Brass Encased Corner Shaft	petrolsparts:brass_encased_corner_shaft	block	loot
	Coaxial Cogwheel	petrolsparts:coaxial_gear	block	recipe
	Colossal Cogwheel	petrolsparts:colossal_cogwheel	block	recipe
	Corner Shaft	petrolsparts:corner_shaft	block	recipe, loot
	Differential	petrolsparts:differential	block	recipe, loot
	Differential	petrolsparts:dummy_differential	block	loot
	Hydraulic Transmission	petrolsparts:hydraulic_transmission	block	recipe
	Large Coaxial Cogwheel	petrolsparts:large_coaxial_gear	block	recipe
	Long Shaft	petrolsparts:long_shaft	block	loot
	Planetary Gearset	petrolsparts:planetary_gearset	block	recipe
	Pneumatic Tube	petrolsparts:pneumatic_tube	block	recipe

13 promoted, 0 on this table. Bare tag membership does not promote, and a block whose loot table drops itself is not a loot edge — both still render, neither earns an address.