Major Kit with GX Vanes, Busch, R5, Part# BMK008A

This is not just a few gaskets. This is a complete overhaul kit. Here is what you get:

Complete Parts List:

The Heart of the Pump – GX Vanes:

• 3 GX Vanes (1st Stage) – Part #72230000 

These are not standard vanes. These are GX vanes. They are made from a special high-strength material. They last longer and perform better than standard vanes. They are the key to restoring full vacuum power.

Bearings:

• 2 Sleeve bearings (race) – Part #47201500 

• 2 Needle bearings – Part #47300300 

Shaft Seals (Viton):

• 2 Shaft seals – Part #48700500, made of Viton rubber for long life 

Valves:

• 1 Oil return valve – Part #916139772 

• 2 Exhaust valves (Viton) – Part #916126769 

Gaskets & Seals (all Viton rubber where applicable):

• 2 Cylinder gaskets – Parts #48011200 and #480000150 

• 2 Ring gaskets – Part #48401700 

• 2 Ring gaskets – Part #48403400 

• 3 Copper ring gaskets – Part #48402900 

• 1 Oil fill plug gasket – Part #48202000 

• 1 Oil sight glass gasket – Part #48027100 

• 1 Float valve seal – Part #390016 

• 1 Dowty seal (Viton) 

• Multiple O-rings in different sizes (Viton/FKM) 

Other Important Parts:

• 1 Coupling insert (drive coupling) – Part #51200300 

• 1 Exhaust silencer membrane – Part #73400300 

• 1 Oil drain plug (nylon) – Part #710000010 

• 1 Oil fill plug (plastic) – Part #710000009 

• 4 Threaded taper pins – Part #43707000 

• 1 Retaining ring – Part #43236700