PWC and Marine Parts Guides
Choose Sea-Doo, Yamaha and PCM GT40 parts with application checks, product-status information and guidance on what to confirm before ordering.
Sea-Doo Air Intake Selection
Compare Sea-Doo intake hardware by exact product, supported machine and current availability.
Read guide Sea-Doo PerformanceSea-Doo 230 Intake: Confirm Model and Year
Find the correct intake application for a Sea-Doo 230 by checking the exact model, year and current hardware.
Read guide Sea-Doo PerformanceSea-Doo 230/300 Cooling Kit: Fitment Confirmation
Confirm the exact Sea-Doo application, current cooling configuration and kit requirements before choosing an open-loop cooling kit.
Read guide Sea-Doo PerformanceSea-Doo Ribbon Delete Kit: Application and Contents
The GT40 Marine Ribbon Delete Kit fits Sea-Doo models except the 325 models. It does not fit Yamaha. Check the exact kit contents and installation documentation.
Read guide Sea-Doo PerformanceSea-Doo Performance Parts: Build a Verified Purchase List
Choose parts by exact watercraft, product purpose, compatibility and current availability.
Read guide Sea-Doo PerformanceSea-Doo Open-Loop Cooling: Questions Before Ordering
Confirm the exact cooling application, kit contents and installation requirements with GT40 before planning a conversion.
Read guide Sea-Doo PerformanceSea-Doo Intercooler and Tubing Selection
Compare GT40 intercoolers and charge-air tubing by component purpose, exact application and current availability.
Read guide Sea-Doo PerformanceSea-Doo Titanium Exhaust: Availability and Fitment
Check current titanium-exhaust status and verify the exact watercraft and existing exhaust configuration.
Read guideParts selection and availability
GT40 3-bar heads: availability and part checks
GT40 3-bar cylinder heads are not currently offered for checkout at GT40 Marine. Check availability and your engine details before planning the repair.
Open guide PCM GT40 EngineChoosing parts for your PCM GT40 engine
Find PCM GT40 engine-support parts and the details needed to check a replacement. Match the engine and existing part before ordering. ECM modules are available to order.
Open guide Boat StartersChoosing a replacement marine starter
Match a marine starter by engine, existing part number, rotation and mounting. Compare Ford, PCM, GM and Indmar listings before ordering.
Open guide Sea-Doo 325Sea-Doo RXP-X 325: Confirm the Upgrade Path
Check exact 2024–2026 RXP-X 325 fitment, current product status and required supporting components before ordering.
Open guide Sea-Doo 300Sea-Doo 300 Stage 1: Package Status and Planning
Check current package status and confirm the exact Sea-Doo application before building a purchase list.
Open guide Yamaha SVHOChoosing an intake for your Yamaha GP1800 SVHO
Check model, year and engine before choosing a GP1800 SVHO intake. The GT40 Yamaha 1.8L SHO/SVHO kit does not fit 1.9L HO or TR-1 applications.
Open guide Sea-Doo Support PartsSea-Doo Catch Can: Purpose and Purchase Checks
Understand the catch-can component and confirm its current identity, availability and exact application with GT40.
Open guide