SPI 09-712710185A09503 Top Standard End Repair Kit Snow L/c 72MM

( Brand: Spi ), ( Manufacturer Part Number: 09-712710185A09503 ), ( Country Of Origin: Taiwan )

Review SPI Standard Bore Top End Repair Kit Polaris Snow L/c 72mm fits 500 1989–1995

Introducing the SPI 09-712710185A09503 Standard Top End Repair Kit, specifically designed for Polaris snowmobiles produced between 1989 and 1995 with a 500 L/C engine and a 72mm bore size. This comprehensive repair kit includes all the essential components necessary to restore your snowmobile's top end to optimal performance.

The kit comprises high-quality gaskets, piston rings, piston pins, and cylinder bore repairs. The gaskets are precision-engineered to ensure a perfect seal between the engine components, preventing any potential leaks. The piston rings are designed to minimize compression and oil consumption, while the piston pins are engineered for durability and strength.

Moreover, the cylinder bore repairs in this kit are essential for repairing any wear or damage to the engine's cylinder bores. These repairs include cylinder hones, cylinder sleeves, and cylinder liners, all designed to provide a smooth, flat surface for the piston to move against, ensuring efficient combustion and power delivery.

This repair kit is an excellent investment for any Polaris snowmobile owner seeking to maintain or restore their machine's top-end performance. By using genuine OEM parts, you can trust that this repair kit will provide a reliable and long-lasting solution to common engine wear issues. So, whether you're gearing up for a season of snowmobiling or simply looking to keep your machine in top shape, the SPI 09-712710185A09503 Standard Top End Repair Kit is an essential addition to your toolbox.

The SPI 09-712710185A09503 Standard Top End Repair Kit for Polaris Snow 1989-1995 500 L/C 72mm is a popular option for those seeking to repair their Polaris snowmobiles. Here are some potential pros and cons of purchasing this repair kit:

1. Compatibility: This repair kit is specifically designed for Polaris snowmobiles with a 500 L/C 72mm engine, which covers a wide range of models from 1989 to 1995.

2. Includes necessary components: The kit includes all the necessary components to rebuild the top end of the engine, such as piston rings, cylinder sleeves, and gaskets.

3. High-quality materials: The kit uses high-quality materials, such as chrome-molybdenum steel for the piston and rings, which can ensure a long-lasting repair.

4. Easy installation: The kit comes with detailed instructions and is designed for easy installation.

5. Cost-effective: Compared to a full engine replacement, a top end repair kit like this can be a cost-effective solution for extending the life of your snowmobile.

1. May require additional tools: Some users have reported that additional tools are needed for installation, which may not be included in the kit.

2. Quality of some components: Some users have reported that the quality of some components, such as the piston rings, may not be as high as expected.

3. May not be a permanent solution: Depending on the condition of the engine, a top end repair kit may only provide a temporary solution, and a full engine replacement may be necessary in the future.

The SPI 09-712710185A09503 Standard Top End Repair Kit for Polaris Snow 1989-1995 500 L/C 72mm can be a cost-effective and practical solution for those seeking to repair their Polaris snowmobile's top end. While there are some potential cons to consider, such as the need for additional tools and the quality of some components, the benefits of a long-lasting repair using high-quality materials and easy installation make it a worthwhile investment for many.

If you have a Polaris snowmobile with a 500 L/C 72mm engine from 1989 to 1995 and are experiencing issues with the top end, the SPI 09-712710185A09503 Standard Top End Repair Kit is a solid option to consider. Make sure to have the necessary tools on hand and carefully inspect the components before installation to ensure a successful repair.

Details:

1989 Indy 500 Classic. Piston weight compatible with original piston. Manufactured by SPI. All pistons, rings, pins, cir clips bearings are manufactured to OEM specifications.

Compatible with Polaris, fits the following 488cc liquid cooled model's: 1989 Indy 500. Made in Taiwan. Pistons are for standard bore size 72.00mm. Includes 2 piston kits, bearings top end gasket kit everything pictured.

part #: 09712710185a09503 prices

• $169.95-$194.22

specifications enginesnowmobile:

• for models: 500
• for makes: Polaris
• for years: 1989-1995
• brand: Spi
• mpn: 09-712710185a09503
• country of origin: Taiwan

payments enginesnowmobile:

• wallet: Paypal
• other
• credit card: Diners-club

general enginesnowmobile:

• condition: New
• Snowmobile Parts > Engines Components > Snowmobile Engine Components

offer enginesnowmobile:

• sold: 0
• started: November 27, 2025
• options: Ship-to-home
• quantity: 4
• availability: In Stock

seller enginesnowmobile:

• city: Suamico, Wisconsin
• # reviews: 396036
• rating: 99.7%

shipping enginesnowmobile:

• transit: 4-7 Days
• cost: $0.00
• service: Standard
• type: Fixed
• class: Standard

returns enginesnowmobile:

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

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