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Polaris Jet Pump Rebuild Kit '94-'04 (SKU: 003-616)

Polaris Jet Pump Rebuild Kit '94-'04 (SKU: 003-616)

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Specifications

Polaris Jet Pump Rebuild Kit (1994-2004) – WSM 003-616

Restore your Polaris personal watercraft's jet pump to peak performance with the WSM 003-616 Jet Pump Rebuild Kit. Designed to fit Polaris PWC models manufactured from 1994-2004, this complete rebuild kit includes the essential bearings, seals, and O-rings needed to fully service your jet pump and restore smooth, reliable operation.

Over time, jet pump bearings and seals wear due to water intrusion, corrosion, heat, sand, debris, and normal use. Worn components can cause cavitation, excessive vibration, bearing noise, water leaks, poor acceleration, and reduced pump efficiency. Replacing these critical wear items helps restore performance, improve reliability, and extend the life of your watercraft.

This all-in-one rebuild kit includes two premium pump bearings, two seals, and all necessary O-rings, eliminating the need to source individual components separately. Whether you're performing preventative maintenance, rebuilding a damaged pump, or restoring a vintage Polaris watercraft, this kit provides a dependable OEM-style solution.

Manufactured from high-quality marine-grade materials, the WSM 003-616 kit is built to withstand the demanding conditions of freshwater and saltwater operation.

Features:

  • Complete Polaris Jet Pump Rebuild Kit
  • Fits Polaris PWC Models (1994-2004)
  • Includes 2 Pump Bearings
  • Includes 2 Pump Seals
  • Includes All Required O-Rings
  • Restores Pump Performance & Reliability
  • Helps Reduce Cavitation & Vibration
  • Improves Pump Efficiency & Water Flow
  • Helps Prevent Water Intrusion
  • High-Quality Marine-Grade Components
  • Ideal for Pump Maintenance & Rebuilds

Benefits:

  • Restores Smooth Pump Operation
  • Improves Acceleration & Hook-Up
  • Reduces Bearing Noise
  • Eliminates Water Leaks
  • Extends Pump Life
  • Improves Overall Watercraft Performance

Common Symptoms of Worn Pump Components:

  • Cavitation During Takeoff
  • Excessive Pump Noise
  • Pump Vibration
  • Water Leakage
  • Reduced Acceleration
  • Rough Pump Operation

Applications:

  • Polaris Personal Watercraft Models
  • 1994-2004 Polaris Jet Pump Systems

Part Number:

  • WSM 003-616

Models

Polaris Jet Pump Rebuild Kit. Fits all model Polaris PWC made from 1994-2004

Model Years

  • 1994
  • 1995
  • 1996
  • 2000
  • 2001
  • 2002
  • 2003
  • 2004
  • 1997
  • 1998
  • 1999

Engine

1050|1165|1200|650|700|750|776|780|785|900

How do I change the impeller in my craft?

Impros has complete impeller installation instructions for Yamaha, Sea-Doo, Kawasaki and Polaris PWC. See Impeller Installation instructions for the person that likes to get in there and do things themselves.

Does Impros balance each impeller they service?

Yes. Each and every impeller that we service is checked for accurate balance within 2/10ths of a gram. Slight rock damage and especially with impellers requiring weld, checking the balance is absolutely required with PWC impellers. Sometimes we’ll find new impellers out of balance right out of the box. We balance each impeller as the finish is applied, eliminating any chance of throwing it out of balance during the polishing process. These measures are proudly taken to insure our customers the highest quality impeller repair available. Ask our competition if and how they balance impellers, we’ve found that they typically rely on the original factory balance.

Does Impros use correct pitching techniques specific to each brand of impeller?

Yes, Impros is proud of our ability to pitch each brand impeller to the manufacture’s specific range of blade angle variation. Impros has a master gauge for every stainless-steel impeller made, assuring an accurate pitch and uncompromised performance, eliminating common guesswork. Each and every manufacturer builds the impeller geometrically different from one another and gauges the outer blade angle in a different way. Only a company with experience will accurately understand, manipulate and repair the blades of the impeller to its original state.

Customer Reviews

  • The best there is!! If you want true personalized impeller and/or pump service this is it. One word describes it all: Quality."
    testimonial author avatar
    Tim C.
    Verified Customer
  • "Big thank you to Glen for the quick turnaround, outstanding customer service, and honesty. I ended up choosing the race finish and couldn't be happier with the final result!"
    testimonial author avatar
    C. Kunamay
    Verified Customer
  • "Solid support when I had an issue. Immediately fixed. Wish all businesses operated like this, thanks!"
    testimonial author avatar
    John H.
    Verified Customer