Comet 5019.0035.00 High Pressure Seal Kit – 15mm LW Series Pumps – OEM Replacement Part

Part Number: 5019.0035.00
Category: Pressure Washer Pump Parts → High Pressure Seal Kits → Comet Pump Repair Parts
Type: Comet High Pressure Seal Kit – 15mm LW Series Pumps

The Comet 5019.0035.00 High Pressure Seal Kit is a genuine OEM replacement repair kit designed for servicing compatible Comet LWD and LWS Series pressure washer pumps equipped with 15mm plungers. This complete seal kit contains the high-pressure water sealing components necessary to restore pump performance, eliminate water leakage, and maintain proper operating pressure during routine maintenance or pump rebuilds. 

Key Features & Benefits

• Genuine Comet OEM Replacement Part
• Designed for compatible LWD & LWS Series pumps
• Fits pumps equipped with 15mm plungers
• High-pressure water seal replacement kit
• Helps restore pump pressure performance
• Helps eliminate water leakage
• Supports pump rebuild and maintenance programs
• OEM-quality fit and sealing performance
• Designed for pumps rated up to 2500 PSI
• Ideal for preventative maintenance and repairs

Technical Specifications

Manufacturer: Comet

Part Number: 5019.0035.00

Product Type: High Pressure Seal Kit / Water Seal Kit

Plunger Size Compatibility: 15mm

Pump Series Compatibility: LWD Series & LWS Series

Maximum Pressure Rating: 2500 PSI

Application: Water Seal Replacement & Pump Rebuild Service

OEM Replacement: Yes

Compatible Pump Series

• Comet LWD Series Pumps
• Comet LWS Series Pumps
• Compatible 15mm plunger pump configurations

Always verify pump model compatibility before ordering.

Typical Applications

• Pressure washer pump rebuilds
• Water seal replacement service
• Commercial pressure washer maintenance
• Equipment repair facilities
• Contractor pressure washing equipment
• Rental fleet maintenance programs
• Preventative pump servicing
• Industrial cleaning equipment repairs

Performance Advantages

• Restores proper high-pressure water sealing performance
• Helps recover lost operating pressure caused by worn seals
• Reduces internal water leakage within the pump assembly
• Protects plungers, manifolds, and internal pump components
• Helps maintain consistent cleaning performance
• Genuine OEM components ensure proper fit and reliability
• Supports long-term pump efficiency and service life
• Ideal for preventative maintenance and professional pump rebuilds
• Helps maximize the lifespan of compatible Comet LWD and LWS pumps

Maintenance Recommendations

• Replace high-pressure water seals whenever pressure loss or water leakage is observed.
• Inspect plungers, oil seals, valves, and O-rings during rebuild procedures.
• Use genuine OEM Comet replacement parts whenever possible.
• Follow manufacturer service procedures during installation.
• Verify plunger size and pump model compatibility before ordering replacement kit