Kit: definition and role in PIM
Kit is a product construct that combines several components into one sellable item with its own SKU, where the components are usually not sold separately in that offer.
In PIM practice, the difference between a kit and a bundle is how the item is sold and fulfilled. A kit is picked, assembled or packed as one item and often has one GTIN. A bundle groups products that also sell on their own. Kits often carry a component list for service, spare parts and compliance.
Illustrative example: a plumbing manufacturer sells a shower kit with a mixer, hose, hand shower and rail in one box with one GTIN. The PIM stores the kit with its own content and a list of components that service teams use for spare parts.
In a selection, buyers should test how the PIM models kits and how component data feeds compliance attributes. The link to ERP bills of materials needs a test too. Packaging data for PPWR applies to the kit packaging as sold.
Related terms
Sources and method
How this page was made: drafted by the PIM Selection editors from the sources listed, checked against the PIMvendors selection method, and signed off by a named expert. Editorial policy.
Cite this page
PIM Selection (2026). Kit: definition and role in PIM. PIMvendors.com. https://pimselection.com/glossary/kit/ (version 2026-10-14).