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Displaying 1 to 9 (of 9 new products)

Sea-Doo 170 long block

  • $4,499.99
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    Sea-Doo 170 long block

  • $4,499.99

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    Replacement Coupler

  • $13.95
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    Replacement Coupler

  • $13.95

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    RY19040-IVS-1.jpg

    RIVA Single Replacement Exhaust Valve for Sea Doo (STD size)

    RS19050-EVI-0

  • $52.00
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    RY19040-IVS-1.jpg

    RIVA Single Replacement Exhaust Valve for Sea Doo (STD size)

  • $52.00

    • RS19050-EVI-0...

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    Order revision for Lior

  • $1,489.31
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    Order revision for Lior

  • $1,489.31

    • ...

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    molnarodddrwjepiston.png

    JE Pistons 100mm 9.6:1 .200 shorter JE Pistons and +.200 longer Molnar Connecting Rods kit SeaDoo RXP-X/RXT-X 300 10 week build

    Custom-made kit comes with all 3 Molnar connecting rods and their ARP bolts, 3 JE pistons, rings, pins, and clips. For ALL 2016-2022 Sea-Doo 300 HP 1630 models Bore: 100mm Compression ratio: 9.6:1 Pistons are .200 sho...

  • Retail Price
    $1,800.00
    •  
  • Discounted Price
    $1,710.00

    • Save: 5% off
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    molnarodddrwjepiston.png

    JE Pistons 100mm 9.6:1 .200 shorter JE Pistons and +.200 longer Molnar Connecting Rods kit SeaDoo RXP-X/RXT-X 300 10 week build

  • Retail Price
    $1,800.00
    •  
  • Discounted Price
    $1,710.00

    • Save: 5% off

    Custom-made kit comes with all 3 Molnar connecting rods and their ARP bolts, 3 JE pistons, rings, pins, and clips. For ALL 2016-2022 Sea-Doo 300 HP 1630 models Bore: 100mm Compression ratio: 9.6:1 Pistons are .200 shorter in length, and rods are +.200 longer. This combo provides higher ...

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    molnarodddrwjepiston.png

    JE Pistons 100mm 11.5:1 .200 shorter JE Pistons and +.200 longer Molnar Connecting Rods kit SeaDoo RXP-X/RXT-X 300 10 week build

    Custom-made kit comes with all 3 Molnar connecting rods and their ARP bolts, 3 JE pistons, rings, pins, and clips. For ALL 2016-2022 Sea-Doo 300 HP 1630 models Bore: 100mm Compression ratio: 11.5:1 Pistons are .200 sh...

  • Retail Price
    $1,800.00
    •  
  • Discounted Price
    $1,710.00

    • Save: 5% off
    "Add to Cart"
    molnarodddrwjepiston.png

    JE Pistons 100mm 11.5:1 .200 shorter JE Pistons and +.200 longer Molnar Connecting Rods kit SeaDoo RXP-X/RXT-X 300 10 week build

  • Retail Price
    $1,800.00
    •  
  • Discounted Price
    $1,710.00

    • Save: 5% off

    Custom-made kit comes with all 3 Molnar connecting rods and their ARP bolts, 3 JE pistons, rings, pins, and clips. For ALL 2016-2022 Sea-Doo 300 HP 1630 models Bore: 100mm Compression ratio: 11.5:1 Pistons are .200 shorter in length, and rods are +.200 longer. This combo provides higher...

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    y1000with HKS Universal Super SQV4 Blow.png

    FIZZLE Y1000 Intercooler for Yamaha Skis with Genuine HKS 35mm

    Add 2-3+ MPH on your Yamaha SHO or SVHO (all models). This kit comes with the Fizzle Y1000 Yamaha intercooler, bracket setup, brass fittings for water inlet/outlet, custom formed intercooler to throttle body silicone hose, custom ...

  • Retail Price
    $1,069.00
    •  
  • Discounted Price
    $994.17

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    y1000with HKS Universal Super SQV4 Blow.png

    FIZZLE Y1000 Intercooler for Yamaha Skis with Genuine HKS 35mm

  • Retail Price
    $1,069.00
    •  
  • Discounted Price
    $994.17

    • Save: 7% off

    Add 2-3+ MPH on your Yamaha SHO or SVHO (all models). This kit comes with the Fizzle Y1000 Yamaha intercooler, bracket setup, brass fittings for water inlet/outlet, custom formed intercooler to throttle body silicone hose, custom formed metal pipe for supercharger to intercooler, silicone couplers, ...

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    Assemble customers 300 Supercharger and set slip

  • $150.00
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    Assemble customers 300 Supercharger and set slip

  • $150.00

    • ...

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    Spring and retainer kit for RD

  • $350.00
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    Spring and retainer kit for RD

  • $350.00

    • ...

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    The GreenHulk PWC Performance Parts Store has been the number one trusted source for PWC enthusiasts since 2006. We carry only the aftermarket parts and accessories for your Sea Doo, Yamaha Waverunner and Kawasaki Jetski that have been tested and proven. In addition, most of our performance parts have been discussed in great depth by some of the most skilled PWC tuners in the world on our forums at GreenHulk.net. In addition to personal watercraft performance upgrades, we sell factory OEM replacement parts for all skis, Honda, Yamaha, Kawasaki, Suzuki and Can-Am dirt bikes, street bikes, Quads, ATV, UTV and Yamaha outboards.

    We offer the absolute best customer service in the industry, guaranteed. We look forward to serving your needs!

     2026 PWC Performance