My DC668KA Model Overview from Home Depot Appliance Parts

Part #: HD9948217

Manufacturer Part #: 388683-12

Part #: HD10165273

Manufacturer Part #: 087928-00

Part #: HD10165266

Manufacturer Part #: 086134-00

Part #: HD10165278

Manufacturer Part #: 090866-00

Part #: HD10165285

Manufacturer Part #: 093105-01

Part #: HD10165275

Manufacturer Part #: 089210-00

Part #: HD10185619

Manufacturer Part #: 90596-00

Part #: HD10171061

Manufacturer Part #: 389041-00

Included in part number 389025-00

Part #: HD10171062

Manufacturer Part #: 389042-00

Included in part number 389025-00

Part #: HD10165333

Manufacturer Part #: 099047-01

Part #: HD10183451

Manufacturer Part #: 645221-00

Battery cap

Part #: HD10170833

Manufacturer Part #: 387451-00

DC668KA (Type 1) DeWALT Impact Driver - Overview