290923581 SEA-DOO Ghost Cylinder Head Gsx

Review SEA-DOO Good 1997 .5 Limited Grey Ghost 951 Cylinder Head for SEA-DOO GSX 1998

The Sea-Doo GSX Ghost 951, with the model number 290923581, is a legendary watercraft from the 1997.5 and 1998 production years. This high-performance personal watercraft (PWC) is recognized for its innovative design, powerful engine, and agile handling.

The heart of this Sea-Do is the 951 cc, three-cylinder, four-stroke, Rotax engine. This advanced engine design delivers impressive power and torque, ensuring an exhilarating ride. With its cylinder head, this engine offers a superior combustion process that enhances overall performance and efficiency, reducing emissions and providing smoother operation.

The cylinder head is meticulously engineered to optimize the engine's air and fuel intake, resulting in more efficient combustion. This design feature allows the engine to breathe better, providing the rider with increased power and acceleration. The cylinder head also includes advanced cooling technologies, such as an integrated water pump and thermostat, to ensure the engine operates at optimal temperatures, even during prolonged use.

The GSX Ghost 951's chassis is built using a high-strength, lightweight, and corrosion-resistant material. This design not only enhances the overall performance and handling of the watercraft but also ensures durability and longevity. The hull shape is designed for excellent stability and maneuverability in various water conditions, allowing riders to confidently explore the waterways.

Additional features of this Sea-Doo include a comfortable and ergonomic seating design, adjustable steering, and a large storage compartment for carrying essentials. The GSX Ghost 951 also comes equipped with a reliable reverse system, making docking and maneuvering in confined spaces a breeze.

In summary, the Sea-Doo GSX Ghost 951 with model number 290923581 is a powerful, efficient, and agile watercraft that is sure to provide an unforgettable riding experience. Its advanced 951 cc Rotax engine, coupled with its innovative cylinder head design, delivers impressive performance and efficiency, making it a standout model in the world of personal watercrafts.

The Sea-Doo GSX 951 from the 1997.5 to 1998 model years, specifically the part number 290923581 which refers to the cylinder head, is an older personal watercraft (PWC) model. To help you weigh the pros and cons of buying this used Sea-Doo cylinder head, I've compiled some potential advantages and disadvantages below:

1. Affordability: Older PWC parts, especially used ones, tend to be more affordable than their newer counterparts.

2. Availability: Since this Sea-Doo model was produced in large numbers, it is relatively easy to find replacement parts, including used ones like the cylinder head.

3. Potential for Restoration: If you're looking for a project or enjoy restoring vintage PWCs, an older model like the GSX 951 can be a rewarding experience.

1. Wear and Tear: Used parts, especially those that have been in service for a long time, may have some wear and tear that could impact their performance or longevity.

2. Compatibility: Ensure that the used cylinder head is compatible with the rest of your Sea-Doo GSX 951. Check the engine number and verify that the part number matches your specific model.

3. Unknown History: Buying a used part from an unknown source can leave you with uncertainty about the part's condition and history.

Buying a used Sea-Doo GSX 951 cylinder head, specifically the part number 290923581, can offer some advantages such as affordability and availability. However, it also comes with potential disadvantages like wear and tear, compatibility concerns, and unknown history. To make an informed decision, consider purchasing the used part from a reputable seller, verifying its compatibility with your Sea-Doo model, and thoroughly inspecting the part before installation.

If you're confident in your ability to identify a good used part, and you're comfortable with the potential risks, purchasing a used Sea-Doo GSX 951 cylinder head could be a cost-effective solution. Alternatively, you might consider investing in a rebuilt or new cylinder head from a trusted supplier to minimize the risk of compatibility issues and unknown condition. Ultimately, your decision should be based on your budget, the condition of your existing Sea-Doo, and your personal preference.

Details:

1997 .5 1998 Gsx limited white 951 engine. So, follow manufacture service manuals for proper installation. Location head bin. Thanks mart's, markings all our used items and some new are marked with red/yellow or pink dots marks.

The item must be purchased by noon central time. Most our used engines are cellophane, or saran wrapped to prevent dust, dirt and other materials from entering the engine after removal machine. Then its not considered new anymore. Compatible with following model's below.

Condition: used was off a SVT engine but the head is good no welds or damage to domes - no pitting major corrosion in ports came fresh water PC jet ski major corrosion issues. Pictures may verify that.

specifications jetskiignitions:

• for models: Gsx
• for makes: Sea-doo
• for years: 1998
• mpn: 290923581
• part type: Cylinder Head
• country of origin: Canada

returns jetskiignitions:

• time: 14 days
• policy: returns accepted
• paid by: buyer

shipping jetskiignitions:

• service: usps ground advantage, ups ground
• carrier: usps, ups
• type: calculated
• class: standard
• transit: 2-6 days

general jetskiignitions:

• category: Watercraft Parts > Ignition Starting Systems

seller jetskiignitions:

• # reviews: 36365
• city: detroit lakes, minnesota
• rating: 99.9%

offer jetskiignitions:

• sold #: 10
• availability: in stock
• in stock #: 4
• prices: $74.99–$134.99
• item condition: Used
• options: ship-to-home
• best offers: true
• started: march 26, 2026

payments jetskiignitions:

• other
• credit card: visa
• wallet: apple-pay