Zojirushi Replacement Parts: Caps, Lids and Inner Bowls FAQ
By Zojirushi Online Store | Published: 2026-11-01
Category: Product Reviews
Get clear answers on Zojirushi replacement parts: matching mug caps and lids to your model, when the side bowl inner lid needs replacing, and how to order the right part the first time.
Quick answer
Match the part to the exact model number printed on your Zojirushi product, not just its color or product family. For mugs, order a cap or lid set made for that model; for lunch jars, confirm whether the inner lid includes a gasket before ordering.
Why color names can mislead when buying mug parts
Zojirushi mug parts are tied to a specific model and finish. A cap set listed for the SM-ED30 in Pearl Lavender fits that mug, but the same style of cap may not fit another SM-series mug. Treat the model number as the deciding factor and the color as a secondary check. If your mug's model number is worn off, look for it on the base or inside the lid area before ordering.
When a gasket is not included
Some replacement lids are sold as the lid only, with the gasket listed separately. If your current lid leaks or feels loose, inspect the gasket first: a worn gasket can mimic a damaged lid. Ordering a lid that excludes the gasket will not solve a gasket problem on its own. Check the part description for the words 'gasket not included' before you buy.
Parts that look similar but are not interchangeable
Caps, lids and inner bowls from different Zojirushi product lines are not universal. A lunch jar side bowl inner lid is shaped for that jar's side bowl, while a mug lid set is shaped for a mug's drinking rim. Even within one brand, fit depends on the model. Use the part number and model compatibility listed on the product page rather than matching by appearance.
Replacement parts questions answered
- How do I find my Zojirushi model number?
- Check the base of the mug or lunch jar, or the underside of the lid, for a printed model number such as SM-ED30 or SL-NCE09. Match that number to the compatibility list on the part page before ordering. If the model number is unreadable, contact support with a photo before buying a part.
- Will a cap from one Zojirushi mug fit another?
- Not reliably. Caps are made for specific models, so an SM-ED30 cap set is not a universal fit for every Zojirushi mug. Use the model number, not the mug's general appearance, to choose a replacement.
- Do I need a new lid or just a gasket?
- If the lid is cracked or the hinge is broken, replace the lid. If the lid is intact but leaks around the seal, the gasket is the likely culprit. Check whether the replacement lid includes a gasket; some, like the SL-NCE09 side bowl inner lid, do not.
- How do I know a part is compatible with my lunch jar?
- Look for your exact model number in the part's compatibility description. The side bowl inner lid for the SL-NCE09 is listed specifically for that jar, so it is not a fit for other lunch jar models.
- What does PFA-free mean on a lid set?
- It means the lid set is listed as made without PFA materials. This is noted on the gray lid set for the SM-ZP series. If avoiding PFA is a priority for you, confirm the listing before ordering.
Parts in the Zojirushi catalog
- Side Bowl Inner Lid (Excludes Gasket) for SL-NCE09: Side bowl inner lid replacement for the SL-NCE09 vacuum insulated lunch jar; gasket not included. If your side bowl lid is damaged but the gasket is still good, this part restores the lid without paying for a gasket you may not need.
Side Bowl Inner Lid (Excludes Gasket) for SL-NCE09 - Cap Set (Lavender) for SM-ED30 (-VP) Pearl Lavender: Replacement cap set in Lavender for the SM-ED30 vacuum insulated mug in the Pearl Lavender finish. Ordering this set keeps the cap color matched to your mug and ensures the cap is built for the SM-ED30 body.
Cap Set (Lavender) for SM-ED30 (-VP) Pearl Lavender - Lid Set (Gray) for SM-ZP (-AZ) Dusty Blue: Gray replacement lid set for the SM-ZP series, including the Dusty Blue colorway, listed as PFA-free. If you want to avoid PFA-containing materials in your mug lid, this set gives you a documented option for the SM-ZP series.
