6pcs 4063212 4025334 Fuel Injector Assembly For Cummins 6BT5.9L Diesel Engine. Package Includes: 6 pcs. Application: For Cummins 6BT5.9L Diesel Engine Parts. International Buyers – Please Note. If you need to receive the goods. If you are not satisfied with the item, you can return it, except for any installed parts. Please send item back in original package (new and un-used, accessories included).