Replacement for Cummins 6BT 12V Engine Oil Filler Connection Tube Kit.. Replacement for ISX Ram 2500 3500 Series 1989-1998 Truck Engine Oil Fill Tube Kit.. Part Number: 3921644, 4962608.. Easy to install, no complicated tools required, save time and effort.. Engine oil filler connection tube kit is made of premium quality plastic material, lightweight, colorfast and reliable..
