diff --git a/packages/x-date-pickers/src/DateField/DateFieldV8.tsx b/packages/x-date-pickers/src/DateField/DateFieldV8.tsx
index 4bdf485b8134..ada7204ecab1 100644
--- a/packages/x-date-pickers/src/DateField/DateFieldV8.tsx
+++ b/packages/x-date-pickers/src/DateField/DateFieldV8.tsx
@@ -1,6 +1,6 @@
 import * as React from 'react';
 import * as Field from '@base_ui/react/Field';
-import * as PickersField from '../PickersField';
+import { PickersField } from '../PickersField';
 import { PickerValidDate } from '../models/pickers';
 import { getDateValueManager } from '../valueManagers';
 import classes from './DateFieldV8.module.css';
diff --git a/packages/x-date-pickers/src/PickersField/index.barrel.ts b/packages/x-date-pickers/src/PickersField/index.barrel.ts
deleted file mode 100644
index 125a0e487fe4..000000000000
--- a/packages/x-date-pickers/src/PickersField/index.barrel.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-export { PickersFieldRoot } from './Root/PickersFieldRoot';
-export { PickersFieldContent } from './Content/PickersFieldContent';
-export { PickersFieldSection } from './Section/PickersFieldSection';
-export { PickersFieldSectionContent } from './SectionContent/PickersFieldSectionContent';
-export { PickersFieldSectionSeparator } from './SectionSeparator/PickersFieldSectionSeparator';
diff --git a/packages/x-date-pickers/src/PickersField/index.parts.ts b/packages/x-date-pickers/src/PickersField/index.parts.ts
new file mode 100644
index 000000000000..04010e866acc
--- /dev/null
+++ b/packages/x-date-pickers/src/PickersField/index.parts.ts
@@ -0,0 +1,5 @@
+export { PickersFieldRoot as Root } from './Root/PickersFieldRoot';
+export { PickersFieldContent as Content } from './Content/PickersFieldContent';
+export { PickersFieldSection as Section } from './Section/PickersFieldSection';
+export { PickersFieldSectionContent as SectionContent } from './SectionContent/PickersFieldSectionContent';
+export { PickersFieldSectionSeparator as SectionSeparator } from './SectionSeparator/PickersFieldSectionSeparator';
diff --git a/packages/x-date-pickers/src/PickersField/index.ts b/packages/x-date-pickers/src/PickersField/index.ts
index 04010e866acc..c204f9696b75 100644
--- a/packages/x-date-pickers/src/PickersField/index.ts
+++ b/packages/x-date-pickers/src/PickersField/index.ts
@@ -1,5 +1 @@
-export { PickersFieldRoot as Root } from './Root/PickersFieldRoot';
-export { PickersFieldContent as Content } from './Content/PickersFieldContent';
-export { PickersFieldSection as Section } from './Section/PickersFieldSection';
-export { PickersFieldSectionContent as SectionContent } from './SectionContent/PickersFieldSectionContent';
-export { PickersFieldSectionSeparator as SectionSeparator } from './SectionSeparator/PickersFieldSectionSeparator';
+export * as PickersField from './index.parts';