diff --git a/packages/nodes-base/nodes/ItemLists/V2/ItemListsV2.node.ts b/packages/nodes-base/nodes/ItemLists/V2/ItemListsV2.node.ts
index 4efb60e262..c59a0cb0ce 100644
--- a/packages/nodes-base/nodes/ItemLists/V2/ItemListsV2.node.ts
+++ b/packages/nodes-base/nodes/ItemLists/V2/ItemListsV2.node.ts
@@ -6,6 +6,7 @@ import type {
 	INodeType,
 	INodeTypeBaseDescription,
 	INodeTypeDescription,
+	IPairedItemData,
 } from 'n8n-workflow';
 import { NodeOperationError, deepCopy } from 'n8n-workflow';
 
@@ -1103,6 +1104,7 @@ return 0;`,
 					return [returnData];
 				} else {
 					let newItems: IDataObject[] = items.map((item) => item.json);
+					let pairedItem: IPairedItemData[] = [];
 					const destinationFieldName = this.getNodeParameter('destinationFieldName', 0) as string;
 					const fieldsToExclude = (
 						this.getNodeParameter('fieldsToExclude.fields', 0, []) as IDataObject[]
@@ -1112,7 +1114,7 @@ return 0;`,
 					).map((entry) => entry.fieldName);
 
 					if (fieldsToExclude.length || fieldsToInclude.length) {
-						newItems = newItems.reduce((acc, item) => {
+						newItems = newItems.reduce((acc, item, index) => {
 							const newItem: IDataObject = {};
 							let outputFields = Object.keys(item);
 
@@ -1132,11 +1134,16 @@ return 0;`,
 							if (isEmpty(newItem)) {
 								return acc;
 							}
+							pairedItem.push({ item: index });
 							return acc.concat([newItem]);
 						}, [] as IDataObject[]);
+					} else {
+						pairedItem = Array.from({ length: newItems.length }, (_, item) => ({
+							item,
+						}));
 					}
 
-					return [[{ json: { [destinationFieldName]: newItems } }]];
+					return [[{ json: { [destinationFieldName]: newItems }, pairedItem }]];
 				}
 			} else if (operation === 'removeDuplicates') {
 				const compare = this.getNodeParameter('compare', 0) as string;
diff --git a/packages/nodes-base/nodes/ItemLists/V3/actions/itemList/concatenateItems.operation.ts b/packages/nodes-base/nodes/ItemLists/V3/actions/itemList/concatenateItems.operation.ts
index e3bf1645bc..c70947df59 100644
--- a/packages/nodes-base/nodes/ItemLists/V3/actions/itemList/concatenateItems.operation.ts
+++ b/packages/nodes-base/nodes/ItemLists/V3/actions/itemList/concatenateItems.operation.ts
@@ -3,6 +3,7 @@ import type {
 	IExecuteFunctions,
 	INodeExecutionData,
 	INodeProperties,
+	IPairedItemData,
 } from 'n8n-workflow';
 import { NodeOperationError } from 'n8n-workflow';
 
@@ -307,6 +308,7 @@ export async function execute(
 		returnData.push(newItem);
 	} else {
 		let newItems: IDataObject[] = items.map((item) => item.json);
+		let pairedItem: IPairedItemData[] = [];
 		const destinationFieldName = this.getNodeParameter('destinationFieldName', 0) as string;
 
 		const fieldsToExclude = prepareFieldsArray(
@@ -320,7 +322,7 @@ export async function execute(
 		);
 
 		if (fieldsToExclude.length || fieldsToInclude.length) {
-			newItems = newItems.reduce((acc, item) => {
+			newItems = newItems.reduce((acc, item, index) => {
 				const newItem: IDataObject = {};
 				let outputFields = Object.keys(item);
 
@@ -340,12 +342,17 @@ export async function execute(
 				if (isEmpty(newItem)) {
 					return acc;
 				}
+
+				pairedItem.push({ item: index });
 				return acc.concat([newItem]);
 			}, [] as IDataObject[]);
+		} else {
+			pairedItem = Array.from({ length: newItems.length }, (_, item) => ({
+				item,
+			}));
 		}
 
-		const output: INodeExecutionData = { json: { [destinationFieldName]: newItems } };
-
+		const output: INodeExecutionData = { json: { [destinationFieldName]: newItems }, pairedItem };
 		returnData.push(output);
 	}
 
diff --git a/packages/nodes-base/nodes/ItemLists/test/node/workflow.concatenate_pairedItems.json b/packages/nodes-base/nodes/ItemLists/test/node/workflow.concatenate_pairedItems.json
new file mode 100644
index 0000000000..d6df0a5a41
--- /dev/null
+++ b/packages/nodes-base/nodes/ItemLists/test/node/workflow.concatenate_pairedItems.json
@@ -0,0 +1,145 @@
+{
+  "name": "itemsList concatenate paired fix",
+  "nodes": [
+    {
+      "parameters": {},
+      "id": "37256a71-67fe-4643-b4c7-e670096b68fc",
+      "name": "When clicking \"Execute Workflow\"",
+      "type": "n8n-nodes-base.manualTrigger",
+      "typeVersion": 1,
+      "position": [
+        620,
+        540
+      ]
+    },
+    {
+      "parameters": {
+        "category": "randomData",
+        "randomDataSeed": "n8n",
+        "randomDataCount": 3
+      },
+      "id": "0518c1d3-2e6d-40c6-8225-d89ec28ed28d",
+      "name": "DebugHelper",
+      "type": "n8n-nodes-base.debugHelper",
+      "typeVersion": 1,
+      "position": [
+        1000,
+        540
+      ]
+    },
+    {
+      "parameters": {
+        "operation": "concatenateItems",
+        "aggregate": "aggregateAllItemData"
+      },
+      "id": "7866056b-a7c1-41e2-b3b7-301cb21d95d4",
+      "name": "Item Lists",
+      "type": "n8n-nodes-base.itemLists",
+      "typeVersion": 3,
+      "position": [
+        1200,
+        540
+      ]
+    },
+    {
+      "parameters": {
+        "fields": {
+          "values": [
+            {
+              "name": "foo",
+              "stringValue": "bar"
+            }
+          ]
+        },
+        "options": {}
+      },
+      "id": "191ec112-65b6-4e4a-bf11-b63ab7e96f68",
+      "name": "Edit Fields",
+      "type": "n8n-nodes-base.set",
+      "typeVersion": 3,
+      "position": [
+        800,
+        540
+      ]
+    },
+    {
+      "parameters": {
+        "customerId": "1",
+        "message": "={{ $('Edit Fields').item.json.foo }}"
+      },
+      "id": "4a3d6844-5044-4570-912a-af3f32efa871",
+      "name": "Customer Messenger (n8n training)",
+      "type": "n8n-nodes-base.n8nTrainingCustomerMessenger",
+      "typeVersion": 1,
+      "position": [
+        1400,
+        540
+      ]
+    }
+  ],
+  "pinData": {
+    "Customer Messenger (n8n training)": [
+      {
+        "json": {
+          "output": "Sent message to customer 1:  bar"
+        }
+      }
+    ]
+  },
+  "connections": {
+    "When clicking \"Execute Workflow\"": {
+      "main": [
+        [
+          {
+            "node": "Edit Fields",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "DebugHelper": {
+      "main": [
+        [
+          {
+            "node": "Item Lists",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Item Lists": {
+      "main": [
+        [
+          {
+            "node": "Customer Messenger (n8n training)",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Edit Fields": {
+      "main": [
+        [
+          {
+            "node": "DebugHelper",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    }
+  },
+  "active": false,
+  "settings": {
+    "executionOrder": "v1"
+  },
+  "versionId": "d17719c9-c625-4419-8b3c-d4cfaeffc312",
+  "id": "vXdwDVBSRxZxMrcv",
+  "meta": {
+    "instanceId": "b888bd11cd1ddbb95450babf3e199556799d999b896f650de768b8370ee50363"
+  },
+  "tags": []
+}