010-840-10 WSM Top End Standard Kit

Review WSM Top End Kit 891cc Standard Bore 73.00mm

WSM 865369037650 010-840-10 Top End Kit for 891cc Standard Engines with 73.0mm Bore

This top end kit, manufactured by Weber-Stephen Products LLC, is specifically designed for standard 891cc engines that have a 73.0mm bore. The WSM 865369037650 010-840-10 Top End Kit is an essential upgrade for those seeking improved engine performance and longevity.

The kit includes all the necessary components to replace the worn-out or damaged parts in the engine's cylinder head. It comprises new intake valves, exhaust valves, valve guides, valve seals, and retainer assemblies. These parts are meticulously crafted using high-quality materials, ensuring optimal engine functionality and efficient combustion.

Intake valves, which are responsible for admitting air-fuel mixture into the engine's cylinders, are crucial for efficient combustion. The new intake valves in this kit are designed to provide excellent flow characteristics, ensuring a smooth and consistent air-fuel mixture enters the cylinder, leading to improved engine performance.

Exhaust valves, on the other hand, facilitate the exit of burnt gases from the engine. The new exhaust valves in this kit are engineered for superior durability, ensuring the engine can efficiently expel gases and minimize back pressure, resulting in improved engine power and efficiency.

Valve guides and valve seals are vital components that maintain the proper positioning and sealing of valves. The new valve guides and valve seals in this kit are precision-engineered to ensure a snug fit and proper sealing, reducing the risks of leaks and ensuring optimal engine performance.

Retainer assemblies hold the valves in place and help maintain proper valve clearance. The new retainer assemblies in this kit are designed for durability and reliability, ensuring the valves remain securely in place and maintain the correct clearance for optimal engine performance.

In conclusion, the WSM 865369037650 010-840-10 Top End Kit is an essential upgrade for standard 891cc engines with a 73.0mm bore. This kit includes new intake valves, exhaust valves, valve guides, valve seals, and retainer assemblies, all meticulously crafted using high-quality materials, ensuring optimal engine functionality and efficient combustion. By upgrading your engine with this top-of-the-line top end kit, you can significantly improve engine performance and longevity.

The WSM 865369037650 010-840-10 Top End Kit is a replacement part specifically designed for Weber Smokey Mountain Cookers with a 22.5-inch cooking chamber. This top end kit includes a new gaskets set and a new center and outer burner assembly. Here are some pros and cons of buying this product:

1. Improved heat retention: Replacing old and worn-out gaskets with new ones can significantly improve heat retention in the cooker, leading to better cooking results.

2. Enhanced grilling performance: A new burner assembly can help maintain consistent temperature and improve overall grilling performance.

3. Long-term savings: By investing in a replacement top end kit, you can save money in the long run instead of continually buying disposable gaskets or spending money on costly cooker repairs.

4. Easily accessible: This top end kit is readily available for purchase from authorized Weber dealers and online retailers.

1. Cost: While the long-term savings may be worth it, the upfront cost of purchasing a top end kit can be significant.

2. Installation time: Installing the new top end kit may require some time and effort, especially for those who are not experienced with cooker repairs.

3. Potential for compatibility issues: It is essential to ensure that this top end kit is compatible with your specific Weber Smokey Mountain Cooker model before making a purchase.

In conclusion, the WSM 865369037650 010-840-10 Top End Kit can be a worthwhile investment for Weber Smokey Mountain Cooker owners looking to improve their grilling performance and save money in the long run. However, it is essential to consider the upfront cost and installation time before making a purchase. To ensure compatibility, double-check that this kit matches your specific cooker model before purchasing.

Recommendation: If you own a Weber Smokey Mountain Cooker with a 22.5-inch cooking chamber and are experiencing issues with heat retention or grilling performance, consider purchasing the WSM 865369037650 010-840-10 Top End Kit as a long-term solution. Make sure to check compatibility beforehand and set aside some time for installation.

Details:

Bore: 73.00mm, sizing: standard bore, the piston walls are treated with a nonabrasive coating which reduces heat and friction for added horsepower greatly extends life. Vehicle fitment: 1995 - 1997 fits jaw jh900 900zxi, 2001 -2002 jt900 900sts, 1997 -2006 900stx sizing: standard bore. Made to exact factory specifications.

specifications watercraftimp:

• brand: Wsm
• mpn: 010-840-10
• type: Engine
• country/region of manufacture: China
• california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
• manufacturer warranty: 1 Year Manufacturer Warranty
• authorized dealer: Yes
• bore: 73.00mm
• compatibility disclaimer: Compatibility Chart Information Provided By
• height: 5.000
• legal disclaimer: Your Local Laws Before Purchasing.
• photo disclaimer: For Reference Only, May Differ From Product, See Item Details.
• sizing: Standard Bore
• vehicletype: Watercraft
• upc: 865369037650

shipping watercraftimp:

• service: expedited, standard
• type: fixed
• transit: 2-6 days
• class: expedited, standard

offer watercraftimp:

• in stock #: 5
• availability: in stock
• options: ship-to-home
• prices: $225.97–$314.20
• item condition:
  • New
  • New other (see details)
  • Remanufactured
• started: june 12, 2025
• sold #: 23

seller watercraftimp:

• # reviews: 176023
• city: cedar park, texas
• rating: 97.8%

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components

returns watercraftimp:

• time: 30 days
• policy: returns accepted
• paid by: buyer

payments watercraftimp:

• wallet: paypal
• credit card: visa
• other