6.0 Stage 3 190CC Injector Basic Reman (Set of 8) Duramax LBZ The heat exchanger is designed

The heat exchanger is designed for use in cold climates to warm the transmission fluid with the engine coolant

Includes adapter plate and mounting bolts

Sold As A Kit

The LB7 Duramax is a great engine

5 x 12 Inch Conical Dry Filter Element

6.0 Stage 3 190CC Injector Basic Reman (Set of 8) Duramax LBZ The heat exchanger is designedThese are our hot street injector. They displace 190cc of fuel and we pair these with 30% 100% nozzles. The smaller nozzle will help with your towing ability and keeping your EGTs down while the larger nozzle would be better for top end power. With the 30% nozzles and the correct supporting modifications these can also be used for towing fairly easily. You will need fuel system upgrades for this injector. We recommend a regulated return along with a