RAREELECTRICAL 18-9855A1 Drive Gear Shimming Tool 91-60523

( Brand: Rareelectrical ), ( Part Type: Drive Gear ), ( Manufacturer Part Number: 18-9855A1 ), ( Warranty: 1 Year ), ( Source: Aftermarket )

Review RAREELECTRICAL New Drive Gear Shimming Tool By 18-9855 fits MERCRUISER

Introducing the Mercruiser 18-9855A1 Drive Gear Shimming Tool (Mercruiser Part No. 18-9855, Cross-Reference No. 60523), a must-have accessory for boat owners and technicians working on Mercruiser outboard engines. This tool is specifically designed to facilitate the accurate and efficient shimming process of the drive gear, ensuring optimal engine performance and longevity.

The 18-9855A1 Drive Gear Shimming Tool is meticulously engineered to provide a perfect fit for Mercruiser 4.3L, 5.0L, 5.7L, and 6.2L engines. It comes with an ergonomic, easy-to-grip handle, enabling a firm and secure grip during the shimming process. The tool's design allows for easy access to the drive gear shims, providing unparalleled convenience and saving valuable time during maintenance and repair work.

The set includes a comprehensive collection of shims, ranging in thickness from 0.010" to 0.050" (0.254mm to 1.27mm), ensuring that the tool caters to a wide range of engine conditions and requirements. The shims are made from high-quality, wear-resistant materials, ensuring their durability and long-lasting performance.

To use the tool, simply insert the appropriate shim between the drive gear and the engine housing, and then tighten the gear using the provided torque specification. The tool's design facilitates easy shim removal and replacement, allowing for quick adjustments and fine-tuning as needed.

The Mercruiser 18-9855A1 Drive Gear Shimming Tool is an essential addition to any boat owner's toolbox or service center. It enables accurate and efficient drive gear shimming, leading to improved engine performance, reduced vibration, and extended engine life. With this tool, boat owners and technicians can ensure that their Mercruiser engines are running at their best, providing a safe, enjoyable, and worry-free boating experience.

Gear Shimming Tool (Mercruiser 18-9855A1, Mercruiser 91-60523 18-9855) - Pros, Cons, and Conclusion

The Mercruiser 18-9855A1 and Mercruiser 91-60523 18-9855 are essentially the same gear shimming tool designed for use with Mercruiser engines. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this gear shimming tool.

1. Precision Adjustment: This tool is specifically designed for gear shimming applications in Mercruiser engines. It offers the ability to make precise adjustments to the gear clearance, ensuring optimal engine performance and longevity.

2. Time-Saving: Instead of having to remove the input shaft to make adjustments, this tool allows you to make the necessary shimming adjustments without disassembling the engine, saving you time and labor.

3. Durability: The tool is made with high-quality materials, ensuring it can withstand the rigors of engine repair and maintenance.

4. Includes Necessary Accessories: The kit includes all the necessary shims and accessories required for the gear shimming process, making it a complete solution for this application.

1. Cost: Compared to other engine repair tools, the gear shimming tool can be expensive. It may not be a cost-effective solution for those who only need to perform this task occasionally.

2. Complexity: The gear shimming process can be complex, especially for those who are not familiar with engine repair. Using this tool may require a significant learning curve and a solid understanding of engine components and their functions.

3. Limited Use: This tool is designed specifically for Mercruiser engines. Those with other types of engines may not be able to utilize this tool effectively.

The Mercruiser 18-9855A1 and Mercruiser 91-60523 18-9855 gear shimming tool offers several advantages, including precision adjustment, time-saving, and durability. However, it also comes with disadvantages, such as cost, complexity, and limited use.

If you frequently work on Mercruiser engines and require a precise and efficient solution for gear shimming, then this tool may be a worthwhile investment. However, if you only occasionally work on engines or have engines other than Mercruiser, then the cost and complexity of this tool may not justify its purchase.

If you are a professional mechanic or a dedicated Mercruiser engine owner, then the gear shimming tool (Mercruiser 18-9855A1 or Mercruiser 91-60523 18-9855) could be a valuable addition to your toolbox. It offers the precision and efficiency needed for optimal engine performance and longevity. However, for occasional engine users or those with engines other than Mercruiser, it may be more cost-effective to hire a professional mechanic or seek alternative solutions for gear shimming.

Details:

Product Notice. New Drive Gear Shimming Tool Fits Mercruiser By 91-60523 18-9855: Replaces Part Numbers Specifications.

part #: 189855a1 prices

• $275.03-$453.98

specifications boatbooch:

• for models: Mercruiser
• brand: Rareelectrical
• part type: Drive Gear
• manufacturer part number: 18-9855A1
• warranty: 1 Year
• source: Aftermarket

shipping boatbooch:

• type: Fixed
• class: Economy, Standard, Expedited, One-day
• cost: $0.00
• service: Economy, Standard, Expedited, Overnight
• transit: 3-8 Days

general boatbooch:

• condition: New
• Parts Accessories > Boat Parts > Service Tools

payments boatbooch:

• wallet: Apple-pay
• other
• credit card: Diners-club

seller boatbooch:

• # reviews: 116588
• city: Atlanta, Georgia
• rating: 97.3%

offer boatbooch:

• options: Ship-to-home
• started: July 21, 2025
• availability: In Stock
• sold: 0

returns boatbooch:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

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