From Canton Racing, the Accusump has four main parts to order. One part number covers the unit itself, with different sizes and designs for small to large engines. A second number corresponds to the Electric Pressure Control kit, which has valve pressures spread across a range of oil pressure choices. The third part number nets the end user with the proper oil filter adapter, stainless braided hose, and proper fittings. Finally, the fourth part number matches to a pair of mounting bracket choices.