30629 Seal Kit – W/S-SPG NBR, Fits Cat Pumps 45 Series

Part Number: 30629
Category: Pressure Washer → Pump Repair Parts
Type: Seal Kit – W/S-SPG NBR, Genuine OEM Replacement for CAT Pumps 45 Series

The 30629 Seal Kit is a genuine OEM CAT Pumps seal kit designed specifically for CAT Pumps Model 45 Series plunger pumps. This kit allows you to perform a complete seal service on your pump or keep OEM spare parts on hand to minimize downtime and maintain peak performance.

Compatibility

Fits the following CAT Pumps models:

• 45 Series Pumps

Product Details

• Brand: CAT Pumps

• OEM: Yes – Genuine CAT Pumps Part

• Seal Material: NBR (Buna-N)

• Application: Pump Seal Replacement / Rebuild Kit

Kit Contents

• Plunger Retainer O-Ring (80 Durometer) – Part #17399

• Low-Pressure Seal with Stainless Spring (W/S-Spring) – Part #43316

• Seal Case O-Ring (70 Durometer) – Part #14200

• V-Packing – Part #43319

Key Features

• Genuine CAT Pumps OEM seal kit

• Designed specifically for Model 45 Series pumps

• NBR seals provide excellent oil and water resistance

• Spring-energized components maintain consistent sealing

• Ideal for full pump service or preventative maintenance

• Exact OEM replacement—no modifications required

Note: Image shown may be for illustrative purposes only. Always confirm part number compatibility with your pump manual before ordering.