66-405 SBT Block Npv 1200 Yamaha

Review SBT New Short Block For Yamaha Npv 135hp Year Warranty for YAMAHA 1200

Introducing the SBT 66-405 propeller block, an essential upgrade for your Yamaha 1200NPV 135HP outboard engine with model number 66F-W0090-00. This propeller block is manufactured by SBT, a reputable and trusted brand in the marine industry, known for their high-quality and durable components.

The SBT 66-405 block is specifically designed to provide superior performance and reliability for your Yamaha 1200NPV outboard engine. It is engineered using advanced materials and manufacturing techniques, ensuring a precise and accurate fit for your engine. The block is made of high-strength aluminum alloy, providing excellent heat dissipation and resistance to corrosion.

This propeller block features a unique design with an integrated water pump housing, which not only simplifies installation but also enhances the overall appearance of your outboard engine. The pump housing is designed to ensure optimal water flow to the engine, maintaining efficient cooling and prolonging the engine's lifespan.

The SBT 66-405 block also comes with a built-in oil cooler, which is essential for maintaining the optimal operating temperature of your engine's oil. The oil cooler is designed to provide efficient cooling, ensuring that the engine oil stays at the correct temperature, even in the most demanding conditions.

This propeller block is easy to install, with clear instructions and mounting hardware included in the package. The block is also compatible with most aftermarket propellers, allowing you to customize your outboard engine to suit your specific boating needs.

In summary, the SBT 66-405 propeller block is an excellent investment for Yamaha 1200NPV 135HP outboard engine owners. It provides superior performance, reliability, and durability, while also enhancing the overall appearance of your engine. With its integrated water pump housing and built-in oil cooler, this block is a must-have upgrade for anyone looking to get the most out of their outboard engine.

The SBT 66-405 block is a propeller shaft seal manufactured by Schaeffler. This seal is specifically designed for use with Yamaha's 1200NPV 135HP engine with model number 66F-W0090-00. In this response, we will discuss the potential advantages and disadvantages of purchasing this part.

1. OEM (Original Equipment Manufacturer) Part: The SBT 66-405 block is an original equipment manufacturer part, which means it is designed and manufactured by the same company that originally built your engine. Using an OEM part ensures that it is a perfect fit and will function optimally.

2. High-Quality Materials: Schaeffler, the manufacturer of the SBT 66-405 block, is known for using high-quality materials in their products. This part is likely to last longer than aftermarket alternatives.

3. Reduced Risk of Leaks: A faulty or worn-out propeller shaft seal can cause leaks, which can lead to costly repairs and downtime. By replacing the seal with a new, high-quality OEM part like the SBT 66-405 block, you can minimize the risk of leaks and potential damage to your engine.

1. Cost: Original equipment manufacturer parts, like the SBT 66-405 block, tend to be more expensive than aftermarket alternatives. However, the higher cost may be justified by the increased durability, improved fit, and peace of mind that comes with using an OEM part.

2. Availability: Depending on your location, finding an OEM part like the SBT 66-405 block may be more challenging than finding an aftermarket alternative. You may need to order it online or contact a Yamaha dealer to obtain it.

The SBT 66-405 block is an investment in the longevity and performance of your Yamaha 1200NPV 135HP engine. Its advantages include being an OEM part, made from high-quality materials, and minimizing the risk of leaks. However, its disadvantages include a higher cost and potential availability issues. Ultimately, if you value the peace of mind and performance benefits that come with using an OEM part, the SBT 66-405 block is a worthwhile investment. If budget is a concern, an aftermarket alternative may be a more suitable option. Regardless of your choice, ensure that you purchase the correct part number to ensure proper fitment.

If you prioritize performance, durability, and peace of mind, purchasing the SBT 66-405 block is a solid recommendation for replacing the propeller shaft seal on your Yamaha 1200NPV 135HP engine. However, if cost is a primary concern, consider exploring aftermarket alternatives. Always double-check that you are purchasing the correct part number to ensure proper fitment.

Details:

Includes all new: engine crankcase, head gasket, cover crankshaft, rods and wrist-pin bearings, pistons rings, installation gasket kit, cast aluminum body fitment:: 1997 Yamaha gp1200. Details: 1 year warranty and free ground shipping!, Sbt brand short block for Yamaha 1200 engine. Assembled through the cylinders and comes with all new internals Sbt castings. New Sbt short block for Yamaha 1200 npv 135hp - 66F-W0090-00 1 year warranty.

New Sbt short block compatible with Yamaha 1200 npv 135hp - 66F-W0090-00-no core part# 795sb405-k applications.

specifications watercraftimp:

• for models: 1200
• for makes: Yamaha
• brand: Sbt
• mpn: 66-405
• part type: Block

shipping watercraftimp:

• service: standard
• transit: 4-6 days
• type: fixed
• class: standard

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components

offer watercraftimp:

• options: ship-to-home
• price: $995.00
• item condition: New
• sold #: 6
• started: may 8, 2026
• availability: in stock
• in stock #: 1

payments watercraftimp:

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

seller watercraftimp:

• rating: 100.0%
• # reviews: 34852
• city: clearwater, fl

returns watercraftimp:

• policy: returns accepted
• paid by: seller
• time: 60 days