diff --git a/docs/reference/fieldApi.md b/docs/reference/fieldApi.md
index dbfd4031c..993315d03 100644
--- a/docs/reference/fieldApi.md
+++ b/docs/reference/fieldApi.md
@@ -265,7 +265,12 @@ A class representing the API for managing a form field.
   insertValue(index: number, value: TData): void
   ```
 
-  - Inserts a value at the specified index.
+  - Inserts a value at the specified index, shifting the subsequent values to the right.
+
+- ```tsx
+  replaceValue(index: number, value: TData): void
+  ```
+  - Replaces a value at the specified index.
 
 - ```tsx
   removeValue(index: number): Promise<void>
diff --git a/docs/reference/formApi.md b/docs/reference/formApi.md
index 04f293db0..c61d3968f 100644
--- a/docs/reference/formApi.md
+++ b/docs/reference/formApi.md
@@ -177,7 +177,11 @@ A class representing the Form API. It handles the logic and interactions with th
 - ```tsx
     insertFieldValue<TField extends DeepKeys<TFormData>>(field: TField, index: number, value: DeepValue<TFormData, TField>, opts?: { touch?: boolean })
   ```
-  - Inserts a value into an array field at the specified index.
+  - Inserts a value into an array field at the specified index, shifting the subsequent values to the right.
+- ```tsx
+    replaceFieldValue<TField extends DeepKeys<TFormData>>(field: TField, index: number, value: DeepValue<TFormData, TField>, opts?: { touch?: boolean })
+  ```
+  - Replaces a value into an array field at the specified index.
 - ```tsx
     removeFieldValue<TField extends DeepKeys<TFormData>>(field: TField, index: number, opts?: { touch?: boolean })
   ```
diff --git a/packages/form-core/src/FieldApi.ts b/packages/form-core/src/FieldApi.ts
index 46d698740..6790b4f94 100644
--- a/packages/form-core/src/FieldApi.ts
+++ b/packages/form-core/src/FieldApi.ts
@@ -477,6 +477,11 @@ export class FieldApi<
     value: TData extends any[] ? TData[number] : never,
   ) => this.form.insertFieldValue(this.name, index, value as any)
 
+  replaceValue = (
+    index: number,
+    value: TData extends any[] ? TData[number] : never,
+  ) => this.form.replaceFieldValue(this.name, index, value as any)
+
   removeValue = (index: number, opts?: { touch: boolean }) =>
     this.form.removeFieldValue(this.name, index, opts)
 
diff --git a/packages/form-core/src/FormApi.ts b/packages/form-core/src/FormApi.ts
index 870164285..3d1201d37 100644
--- a/packages/form-core/src/FormApi.ts
+++ b/packages/form-core/src/FormApi.ts
@@ -757,6 +757,30 @@ export class FormApi<
       ? DeepValue<TFormData, TField>[number]
       : never,
     opts?: { touch?: boolean },
+  ) => {
+    this.setFieldValue(
+      field,
+      (prev) => {
+        return [
+          ...(prev as DeepValue<TFormData, TField>[]).slice(0, index),
+          value,
+          ...(prev as DeepValue<TFormData, TField>[]).slice(index),
+        ] as any
+      },
+      opts,
+    )
+
+    // Validate the whole array + all fields that have shifted
+    await this.validateField(field, 'change')
+  }
+
+  replaceFieldValue = async <TField extends DeepKeys<TFormData>>(
+    field: TField,
+    index: number,
+    value: DeepValue<TFormData, TField> extends any[]
+      ? DeepValue<TFormData, TField>[number]
+      : never,
+    opts?: { touch?: boolean },
   ) => {
     this.setFieldValue(
       field,
diff --git a/packages/form-core/src/tests/FieldApi.spec.ts b/packages/form-core/src/tests/FieldApi.spec.ts
index a35109f86..5e842cc88 100644
--- a/packages/form-core/src/tests/FieldApi.spec.ts
+++ b/packages/form-core/src/tests/FieldApi.spec.ts
@@ -150,7 +150,41 @@ describe('field api', () => {
 
     field.insertValue(1, 'other')
 
-    expect(field.getValue()).toStrictEqual(['one', 'other'])
+    expect(field.getValue()).toStrictEqual(['one', 'other', 'two'])
+  })
+
+  it('should replace a value into an array correctly', () => {
+    const form = new FormApi({
+      defaultValues: {
+        names: ['one', 'two', 'three'],
+      },
+    })
+
+    const field = new FieldApi({
+      form,
+      name: 'names',
+    })
+
+    field.replaceValue(1, 'other')
+
+    expect(field.getValue()).toStrictEqual(['one', 'other', 'three'])
+  })
+
+  it('should do nothing when replacing a value into an array at an index that does not exist', () => {
+    const form = new FormApi({
+      defaultValues: {
+        names: ['one', 'two', 'three'],
+      },
+    })
+
+    const field = new FieldApi({
+      form,
+      name: 'names',
+    })
+
+    field.replaceValue(10, 'other')
+
+    expect(field.getValue()).toStrictEqual(['one', 'two', 'three'])
   })
 
   it('should run onChange validation when inserting an array fields value', () => {
diff --git a/packages/form-core/src/tests/FormApi.spec.ts b/packages/form-core/src/tests/FormApi.spec.ts
index 1390002b0..559298a6f 100644
--- a/packages/form-core/src/tests/FormApi.spec.ts
+++ b/packages/form-core/src/tests/FormApi.spec.ts
@@ -324,6 +324,23 @@ describe('form api', () => {
     expect(form.getFieldValue('names')).toStrictEqual(['test', 'other'])
   })
 
+  it("should insert an array field's value as first element", () => {
+    const form = new FormApi({
+      defaultValues: {
+        names: ['one', 'two', 'three'],
+      },
+    })
+    form.mount()
+    form.insertFieldValue('names', 0, 'other')
+
+    expect(form.getFieldValue('names')).toStrictEqual([
+      'other',
+      'one',
+      'two',
+      'three',
+    ])
+  })
+
   it("should run onChange validation when pushing an array field's value", () => {
     const form = new FormApi({
       defaultValues: {
@@ -352,9 +369,55 @@ describe('form api', () => {
     form.mount()
     form.insertFieldValue('names', 1, 'other')
 
+    expect(form.getFieldValue('names')).toStrictEqual([
+      'one',
+      'other',
+      'two',
+      'three',
+    ])
+  })
+
+  it("should insert an array field's value at the end if the index is higher than the length", () => {
+    const form = new FormApi({
+      defaultValues: {
+        names: ['one', 'two', 'three'],
+      },
+    })
+    form.mount()
+    form.insertFieldValue('names', 10, 'other')
+
+    expect(form.getFieldValue('names')).toStrictEqual([
+      'one',
+      'two',
+      'three',
+      'other',
+    ])
+  })
+
+  it("should replace an array field's value", () => {
+    const form = new FormApi({
+      defaultValues: {
+        names: ['one', 'two', 'three'],
+      },
+    })
+    form.mount()
+    form.replaceFieldValue('names', 1, 'other')
+
     expect(form.getFieldValue('names')).toStrictEqual(['one', 'other', 'three'])
   })
 
+  it("should do nothing when replacing an array field's value with an index that doesn't exist", () => {
+    const form = new FormApi({
+      defaultValues: {
+        names: ['one', 'two', 'three'],
+      },
+    })
+    form.mount()
+    form.replaceFieldValue('names', 10, 'other')
+
+    expect(form.getFieldValue('names')).toStrictEqual(['one', 'two', 'three'])
+  })
+
   it("should run onChange validation when inserting an array field's value", () => {
     const form = new FormApi({
       defaultValues: {
@@ -400,7 +463,7 @@ describe('form api', () => {
 
     expect(field1.state.meta.errors).toStrictEqual([])
 
-    await form.insertFieldValue('names', 0, { first: 'other' })
+    await form.replaceFieldValue('names', 0, { first: 'other' })
 
     expect(field1.state.meta.errors).toStrictEqual(['Invalid value'])
   })