Impeller / Water Pump
Overheating? Weak water flow? We replace impellers, wear rings, and water pumps to keep you cool.
The impeller is one of the most critical components in your jet ski — it's what propels you through the water. A worn impeller means less thrust, slower acceleration, higher engine temperatures, and eventually overheating damage that can cost thousands to repair. Bridgeport Ski Daddies specializes in impeller, wear ring, and water pump replacement for all major PWC brands.
Common signs your impeller needs attention: loss of top speed, sluggish acceleration, cavitation (the engine revs but you don't accelerate), overheating warnings, reduced water flow from the tell-tale indicator, or visible damage to the impeller blades. Riding in sandy or shallow water dramatically accelerates impeller and wear ring degradation.
Lake Bridgeport has areas of shallow water, sand, and debris — especially during low-water years. This environment is harder on impellers than deep, clean water. We recommend inspecting your impeller at least annually, and replacing it every 200–300 hours or whenever you notice performance loss.
Our impeller service includes removal and inspection of the impeller, wear ring measurement and replacement if worn, carbon seal inspection, driveshaft inspection, reassembly with new gaskets, and a test run to confirm restored performance. We stock impellers and wear rings for most popular Sea-Doo, Yamaha, and Kawasaki models.
This service can be done at your dock or driveway — no need to trailer your ski to a shop. Call (817) 915-3266 or request a quote.
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(817) 915-3266What Sets Us Apart
- Parts in stock for most Sea-Doo, Yamaha, and Kawasaki models
- Prevents expensive overheating damage
- Quick turnaround — most done same-day
- Can be done at your dock with mobile service
- Full jet pump inspection included with every impeller job
How It Works
- 1Describe your symptoms — loss of speed, overheating, cavitation
- 2We inspect the impeller, wear ring, and jet pump assembly
- 3Replace components as needed with quality parts
- 4Reassemble with new gaskets and seals
- 5Test ride to confirm restored thrust and cooling
Frequently Asked Questions
How long does an impeller last?
Typically 200–300 hours of use. If you ride in sandy or shallow water on Lake Bridgeport, it may wear faster. Annual inspection is recommended.
How much does impeller replacement cost?
Impeller and wear ring replacement typically runs $300–500 including parts and labor, depending on the make and model.
Can a bad impeller cause overheating?
Yes. The impeller drives the water pump that cools your engine. A worn or damaged impeller reduces water flow, leading to overheating — which can cause catastrophic engine damage if ignored.
What's a wear ring?
The wear ring is a sleeve that sits around the impeller. As the impeller spins, a tight clearance between the impeller and wear ring creates thrust. When the wear ring wears down, you lose thrust and performance.
How do I know if it's the impeller or something else?
Classic impeller symptoms: engine revs high but the ski doesn't accelerate (cavitation), loss of top speed, and overheating. If your ski bogs down at low RPM, it's likely a different issue. We diagnose before we replace.
Need Impeller / Water Pump?
Call, text, or request a quote online. We respond fast.
Ready to get started? Let's talk.
Three ways to get serviced — mobile, pickup, or drop-off. Your call.