SEA-DOO RXT X 300 Parts and Accessories

Battery, 12 V, 310 Cold Cranking Amps, Top Post, 6.875 in. Length, 3.437 in. Width, 6.125 in. Height, Each

Part Number: YSA-YTX20HL-BS

4.84 out of 5 stars ( 55 )

Cannot be shipped Internationally if shipped by air

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Battery, Re-Start, Starting, 12 V, Lithium-Ion, 680 Amps, Each

Part Number: AVB-AG-ATX20-RS

4.22 out of 5 stars ( 9 )

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Battery, GYZ Maintenance-Free, Starting, AGM, 12 V, 320 Cold Cranking Amps, Top Terminals, Can-Am, Harley-Davidson®, Kawasaki, Suzuki, Yamaha, Each

Part Number: YSA-GYZ20HL

4.64 out of 5 stars ( 53 )

Cannot be shipped Internationally if shipped by air

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MAP Sensors, Bosch MAP Sensors, 2.5 BAR, 36.0 PSI, Sea-Doo, Each

Part Number: BCH-0261230283

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Battery, 12 V, 270 Amps, Top Post, 6.875 in. Length, 3.438 in. Width, 6.125 in. Height, Each

Part Number: YSA-YTX20L

4.5 out of 5 stars ( 2 )

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Spark Plug, Premium Multi-Spark, Gasket Seat, 12mm Thread, .750 in. Reach, Resistor, Each

Part Number: BIK-B08ZS

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Spark Plug, Standard Series, Copper, 12mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: NGK-93226

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Spark Plug, Standard Series, Gasket Seat, 12mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-90893

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Valve, Intake, Stock Valve Head Size, Steel, Sea-Doo, Each

Part Number: PXR-28-5594-2

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2026 if ordered today

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ProX Piston Kit SeaDoo RXP300 '16-21 (99.93mm)

Part Number: PXR-01-5596-C

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Estimated Ship Date: Dec 8, 2026 if ordered today

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ProX Piston Kit SeaDoo RXP300 '16-21 (99.91mm)

Part Number: PXR-01-5596-A

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Estimated Ship Date: Dec 8, 2026 if ordered today

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ProX Steel Exhaust Valve Sea-Doo GTX-4TEC '03-09 + RXP/RXT '

Part Number: PXR-28-5594-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2026 if ordered today

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