GEN 5 LT CHEVROLET PERFORMANCE FUEL PUMP CAM FOLLOWER - 12642273GEN 5 LT CHEVROLET PERFORMANCE FUEL PUMP CAM FOLLOWER GM Part # 12642273 A common add on item when replacing the camshaft or deleting the DOD AFM on your Gen V LT project. This follower rides on the HPFP lobe at the rear of the camshaft. Fits L83 L86 L84 L87 LT1 LT4.

2014-2018 L83/L86 - GM Part #12686433 - Includes Oil Pressure Control Valve

18-gauge 304SS tuned length primary tubes

The circuits are updated with efficient components that help the ignition produce more power while drawing less current

Note: Y-Pipe is not designed to be used with factory manifolds

This innovative design results in improved hot fuel flow

Your Choice of TSP Truck Cam (Stage 2

opening the TB inlet opening to match the throttle body

The TITAN IV LS1/LS2 will have a light lope to the idle and strong midrange to upper RPM power

Your Choice of TSP Truck Cam

DW has recently released a complete fuel pump module solution for the popular 14-18 GM 1500 series gas trucks

Fluidampr's underdrive balancer uses stock diameter a/c belt drive

This is a DIRECT REPLACEMENT for the LS1/LS6 GM head gaskets