2.0L TDI / BMW N47 Cascade Valve Adjustment Kit Engine Parts 1 aluminum charge pipe (anodized

1 aluminum charge pipe (anodized black)

Bushing #13 in diagram

It works by detecting a negative voltage change in throttle position

diesel first flows into the bottom end of the pump to lubricate the camshaft

The DW filter has a pleated stainless mesh element where the Earl's has a sintered bronze element

2.0L TDI / BMW N47 Cascade Valve Adjustment Kit Engine Parts 1 aluminum charge pipe (anodizedThis kit is intended for customers with tuned 2. 0L TDI BMW N47 cars who experience low rail faults ONLY. A very small percentage of tuned cars will throw low rail faults at WOT in higher gears after the installation of the metering bypass kit. This custom socket and depth setting punch are a quick, easy, and accurate way to adjust your car's cascade valve and fix the low rail pressure issue. Please see the product instruction document linked below