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Personal Watercraft (PWC) Parts for Seadoo, Kawasaki, Yamaha Waverunner and more

Personal Watercraft Parts

Shop personal watercraft parts for maintenance, troubleshooting, repair, and full engine rebuild projects. This category includes OEM parts and quality OEM specification aftermarket products from Pro Marine for Sea-Doo, Yamaha WaveRunner, Kawasaki Jet Ski, Polaris, Tigershark, and other personal watercraft applications.

Browse PWC parts by brand and engine system, including fuel systems, ignition and electrical components, cooling systems, jet pump parts, internal engine components, gaskets, seals, carburetor kits, rebuild kits, steering components, wear rings, impellers, oil injection parts, and routine service items.

 

Shop Personal Watercraft Categories

 

Common Personal Watercraft Parts Found in This Category

  • Jet pump rebuild kits, impellers, wear rings, and pump bearings
  • Carburetor kits, fuel pumps, fuel filters, and fuel delivery components
  • Ignition coils, stators, rectifiers, starters, and electrical parts
  • Pistons, crankshafts, bearings, gaskets, seals, and engine rebuild parts
  • Cooling system hoses, thermostats, water strainers, and cooling components
  • Oil injection components, service kits, spark plugs, and maintenance parts
  • Steering, throttle, trim, and control system components
 

Common Personal Watercraft Problems and Where to Start

  • Overheating: inspect cooling passages, wear rings, impellers, thermostats, and jet pump condition.
  • Hard starting or bogging: check carburetor kits, fuel delivery systems, ignition components, and compression.
  • Cavitation or poor acceleration: inspect impellers, wear rings, jet pump seals, and intake grates.
  • Low compression or engine failure: inspect pistons, crankshafts, bearings, cylinder condition, and oil injection systems.
  • Charging or electrical problems: inspect stators, rectifiers, starters, batteries, and wiring connections.
 

Frequently Asked Questions

What is the difference between OEM and aftermarket PWC parts?

OEM parts are manufactured by the original personal watercraft manufacturer. Aftermarket parts are replacement parts produced by other manufacturers to fit the same application. Pro Marine provides quality OEM specification aftermarket products for PWC maintenance, repair, and rebuild applications.

How do I find the correct personal watercraft parts?

Use your PWC make, model, engine size, and serial number to confirm fitment. Many jet pump and engine parts vary by year range and engine family.

What brands are included in this category?

This category includes Sea-Doo, Yamaha WaveRunner, Kawasaki Jet Ski, Polaris, and Tigershark personal watercraft parts.

What are common signs my jet pump needs service?

Common symptoms include cavitation, poor acceleration, vibration, reduced top speed, abnormal pump noise, and excessive wear ring clearance.

Are aftermarket PWC parts reliable?

Yes. Quality aftermarket personal watercraft parts are commonly used by rebuilders and repair shops. Pro Marine offers OEM specification aftermarket products for many common PWC repair and maintenance applications.

 

Tip: Before ordering PWC parts, verify the model number, engine family, serial number, and pump application whenever possible.

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Kawasaki 750cc & 1100cc Fits the 4481X & 4491X Piston
Item#:
4481R
Available:
Out of Stock
Your Price:
27.32
Each
Seadoo 800cc Fits 8052X Piston
Item#:
8052R
Manufacturer:
Sea Doo
Available:
Special Order
Your Price:
27.32
Each
Seadoo 787cc, 800cc 1995-2005 Carb/Rotax Fuel Inj
Item#:
661PS
Cross Reference#:
420887300
Manufacturer Item:
290887300
Manufacturer:
Wiseco
Available:
Special Order
Your Price:
152.00
Each
Kawasaki JS550 1991 & Up
Item#:
608PS
Cross Reference#:
13001-3704
Manufacturer Item:
13001-3704
Manufacturer:
Wiseco
Available:
In Stock
Your Price:
149.95
Each
Seadoo 800cc Fits 8053X Piston
Item#:
8053R
Manufacturer:
Sea Doo
Available:
In Stock
Your Price:
40.75
Each
Kawasaki JS550 1991 & Up
Item#:
608P2
Cross Reference#:
13029-3704
Manufacturer Item:
13029-3704
Manufacturer:
Wiseco
Available:
In Stock
Your Price:
149.95
Each
Kawasaki JS550 1991 & Up
Item#:
608P4
Cross Reference#:
13027-3704
Manufacturer Item:
13027-3704
Manufacturer:
Wiseco
Available:
In Stock
Your Price:
149.95
Each
Kawasaki JS550 1991 & Up
Item#:
608P6
Manufacturer:
Wiseco
Available:
In Stock
Your Price:
159.95
Each
Seadoo 787cc, 800cc 1995-2005 Carb/Rotax Fuel Inj
Item#:
8050X
Cross Reference#:
420887300
Manufacturer Item:
290887300
Manufacturer:
Wiseco
Available:
In Stock
Your Price:
132.08
Each
Seadoo 787cc, 800cc 1995-2005 Carb/Rotax Fuel Inj
Item#:
8051X
Cross Reference#:
290887301
420887301
Manufacturer Item:
290887301
Manufacturer:
Sea Doo
Available:
Special Order
Your Price:
116.39
Each
This item is discontinued
Kawasaki 750cc & 1100cc Fits the 4486X & 4496X Piston
Item#:
4486R
Available:
Out of Stock
Your Price:
27.32
Each
Polaris 780cc Except 785 Pro 71.50mm Bore
Item#:
674P1
Manufacturer Item:
3240262
Manufacturer:
Wiseco
Available:
In Stock
Your Price:
174.95
Each
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