Product Description
Overhaul Kit for Busch RA0165D / RA0205D Vacuum Pumps – BMK017 – OEM-Equivalent
This OEM-equivalent overhaul kit is designed for Busch RA0165D and RA0205D rotary vane vacuum pumps. It includes vanes, shaft seals, bearings, O-rings, gaskets, exhaust valves, sight glass components, drain plug components, and other critical wear items required for a complete rebuild.
Replacing worn internal components helps restore vacuum performance, reduce oil leaks, improve sealing, reduce contamination, and extend pump service life.
Comparable To VPS Part Number: 993525285
Compatible Pumps: Busch RA0165D / RA0205D
Condition: New
OEM-Equivalent: Yes
Compatible Pumps
- Busch RA0165D
- Busch RA0205D
- Busch R5 RA0165D Rotary Vane Vacuum Pump
- Busch R5 RA0205D Rotary Vane Vacuum Pump
Overhaul Kit Contents
| Category | Part Number | Description | Qty |
|---|---|---|---|
| O-Ring | 48652600 | O-Ring, Viton, 65 x 3 mm | 1 |
| Gasket | 48012300 | Gasket | 1 |
| Bearing | 47300500 | Needle Bearing | 2 |
| Gasket | 481516780 | Gasket | 1 |
| Gasket | 481525294 | Oil Fill Elbow Gasket | 1 |
| Seal | 390016 | Float Valve Seal | 1 |
| Seal | 94806600000 | Sealing Ring, Fiber | 1 |
| O-Ring | 923031 | O-Ring, Viton, 42 x 2 mm | 4 |
| Valve | 916529297 | Exhaust Valve, Plastic with Gaskets | 3 |
| O-Ring | 79509 | O-Ring, Viton, 28 x 3 mm | 1 |
| Sight Glass | 76135 | Sight Glass with Seal | 1 |
| Vanes | 722516573 | GX Vanes | 3 |
| Drain Plug | 710000010 | Plug, Oil Drain, 1/2" Nylon | 1 |
| Seal | 48701200 | Shaft Seal, Viton | 4 |
| Bearing | 47200800 | Bearing Sleeve Race | 2 |
| Hardware | 437502718 | Taper Pin, Internal Thread | 4 |
| Gasket | 300068 | Exhaust Cover Gasket, End | 1 |
| Gasket | 300067 | Exhaust Cover Gasket, Side | 1 |
| Gasket | 300066 | Exhaust Cover Gasket, Front | 1 |
| O-Ring | 23970149 | O-Ring, Viton, 8 x 2 mm | 1 |
| O-Ring | 48658700 | O-Ring, Viton, 16.2 x 3 mm | 4 |
| Seal | 484000233 | Dowty Seal, Viton | 1 |
| O-Ring | 48650500 | O-Ring, Viton, 22 x 2 mm | 1 |
| O-Ring | 48651200 | O-Ring, Viton, 35 x 4 mm | 4 |
| O-Ring | 48654300 | O-Ring, Viton, 186 x 3.5 mm | 2 |
| O-Ring | 48653100 | O-Ring, Viton, 87 x 3 mm | 2 |
Recommended Vacuum Pump Oil
Fresh vacuum pump oil should always be installed during a rebuild. Clean oil helps protect newly installed vanes, seals, bearings, O-rings, and internal components while supporting proper vacuum performance.
Recommended Add-Ons
- Flushing Fluid: FF-005 Vacuum Pump Flushing Fluid
- Busch Repair Kits: Shop Busch Repair Kits
- Busch Parts: Shop Busch Vacuum Pump Parts
- Repair Resources: Vacuum Pump Repair Resources
Why Rebuild Your Busch RA0165D / RA0205D Vacuum Pump?
Over time, vanes, bearings, shaft seals, O-rings, gaskets, and exhaust valves wear from normal operation. Worn components can lead to reduced vacuum performance, oil leaks, excessive exhaust mist, contamination, and longer pump-down times.
A complete rebuild using quality OEM-equivalent replacement parts helps restore performance and can significantly extend the service life of your Busch RA0165D or RA0205D vacuum pump.
