Hungry Diesel THD Low Pressure Piston Lift Pump Kit & Spacer

True high volume low pressure piston lift pump. 

Unlike other low pressure piston lift pumps these have the larger diameter piston, which push about 25% greater volume.

This pump uses the factory size 1/4 NTP inlet size.

4988748 For Cummins 6C ISC. 6BT 8.3 Diesel Engine

The Cummins Mounting Spacer 3914284 is used primarily on BS3 5.9 liter B engines.