Buna-N Seals for 3 Frame Plunger Pumps

The CAT Pumps 30914 service kit allows you to replace the existing seals and O-rings on a 3 Frame plunger pump such as the 230, 240, or 270 pumps. This package contains authentic CAT Pumps parts that keep your pump running properly and extend its life.

• Genuine CAT Pumps replacement parts
• Use with 3 frame plunger pump models
• Nitrile (Buna-N) material seals and O-rings

Kit Includes:

• (3) 80D Plunger Retainer Buna-N O-Ring; part #17399
• (3) Buna-N LPS Seal; parts #43243
• (3) Special Blend Buna-N HPS Seal; part #43245
• (3) Buna-N 85-D Rear Inlet Valve Adapter O-Ring; part #17547
• (3) Buna-N 80-D Front Inlet Valve Adapter O-Ring; part #43893
• (3) Buna-N 80-D Rear Discharge Valve Adapter O-Ring; part #26089
• (3) Buna-N 80-D Front Discharge Valve Adapter O-Ring; part #26089
• (6) Buna-N 80-D Seat O-Ring; part #44001

Use With These Pumps:

• 230
  
• 240
  
• 270