Diesel - w/ Vacuum Pump Note: Golf, Jetta & RC Models may require changing of restrictor to 055 115 221B. All models : If new pump body (79mm) is taller than the pump being removed (55mm) also use 2, N 010 388 3, 8x90mm bolts & 2, 2, N 012 228 3 washers. - If new pump body (79mm) is taller than the pump being removed (55mm) also use 2, N 010 388 3, 8x90mm bolts & 2, 2, N 012 228 3 washers. - May require changing of restrictor to 055 115 221B. If new pump body (79mm) is taller than the pump being removed (55mm) also use 2, N 010 388 3, 8x90mm bolts & 2, 2, N 012 228 3 washers. - Small Pump Body - Heavy - w/ Vacuum Pump Duty 30mm Gears) - Small Pump Body - Heavy Duty 30mm Gears) -