1. Snowmobile Engines Components For Sale
  2. sku: 17143644716252771
  3. SPORT 0REPGULFNV

SPORT PARTS 0REPGULFNV Piston Ring Set SP1 70.5MM 121IN

fits model: 500, Indy. make: Polaris. year: 1999–2007.

0repgulfnv Sport Parts Sp1 Piston Ring Set 70.5mm For Polaris Indy 500 121in 99-07

( Brand: Sport Parts ), ( Manufacturer Part Number: 0REPGULFNV ), ( Part Type: Ring Piston ), ( California Prop 65 Warning: Warning, And Birth Defects Or Other Reproductive Harm. ), ( Compatible Model: Indy 500 121in ), ( Length: 2.250 ), ( Oem Piston Bore Size: 70.5 Mm ), ( Package Quantity: Each )

Review SPORT PARTS Sp1 Piston Ring Set 70.5mm Polaris 121in fits INDY 500 1999–2007

Introducing the Sport 0REPGULFNV SP1 Piston Ring Set, specifically designed for the Polaris Indy 500 with a 121-inch track length and a 70.5mm bore size, suitable for models produced between 1999 and 2007. This piston ring set is an essential upgrade for your Polaris ATV, ensuring optimal engine performance and longevity.

The SP1 Piston Ring Set includes a complete set of piston rings. Each ring is precision-engineered from high-quality materials, providing exceptional strength, durability, and resistance to wear. The top ring features a low-tension design, minimizing compressive forces on the piston, reducing friction, and promoting smooth engine operation. The second ring is a compression ring, designed to seal the combustion gases and prevent leakage. The oil control ring, located at the bottom, ensures efficient oil distribution and prevents oil from escaping the crankcase.

The rings are manufactured with a precise fit and finish, ensuring a perfect seal within the engine cylinder. The rings are designed to work harmoniously with one another, promoting even compression and eliminating piston slap. This results in increased engine power, improved fuel efficiency, and reduced emissions.

Installing the Sport 0REPGULFNV SP1 Piston Ring Set is a straightforward process, requiring only standard hand tools. The set comes with detailed installation instructions, making the process as hassle-free as possible. Each ring is individually packaged to protect against damage during shipping and storage.

By upgrading your Polaris Indy 500 with the Sport 0REPGULFNV SP1 Piston Ring Set, you can enjoy a more powerful, efficient, and reliable engine. This piston ring set is an essential investment for any serious ATV enthusiast, ensuring your vehicle remains in peak condition for years to come.

Buying a Sport 0 Ring Set for Polaris Indy 500: Pros, Cons, and Conclusion

The Sport 0 ring set for Polaris Indy 500 with a piston diameter of 70.5mm, applicable to models 121in from the year 1999 to 2007, is an essential upgrade for enhancing engine performance. In this text, we will discuss the advantages and disadvantages of purchasing this ring set to help you make an informed decision.

Pros:

1. Improved Engine Performance: Sport 0 piston rings are designed to minimize compressions losses and provide better sealing between the piston and cylinder wall. This results in enhanced engine performance, increased power output, and improved fuel efficiency.

2. Reduced Engine Wear: These rings are made from high-quality materials that ensure better resistance to wear and tear. By reducing engine wear, you can extend the lifespan of your engine and save on future repair costs.

3. Improved Engine Life: Installing a Sport 0 ring set can help improve the overall life of your engine by preventing oil leaks and ensuring proper compression. This can save you from the need to replace the engine prematurely.

Cons:

1. Cost: The cost of a Sport 0 piston ring set can be higher compared to standard replacement rings. However, the performance gains and extended engine life make this investment worthwhile for many enthusiasts.

2. Installation Complexity: Installing a Sport 0 ring set can be a more complex process compared to a standard ring set. It is recommended to have the installation performed by a professional mechanic to ensure proper installation and prevent potential damage to the engine.

3. Break-In Period: Sport 0 rings require a specific break-in period to ensure proper seating and optimal performance. Following the recommended break-in procedure is crucial to prevent potential engine damage.

Conclusion:

In conclusion, purchasing a Sport 0 piston ring set for your Polaris Indy 500 can provide several benefits, including improved engine performance, reduced engine wear, and extended engine life. However, it comes with a higher cost, installation complexity, and a break-in period.

If you are an enthusiast seeking optimal engine performance and are willing to invest in a high-quality component, the Sport 0 ring set is a worthwhile investment. However, if you are on a budget or prefer a more straightforward replacement, a standard ring set may be a better option for you.

Recommendation:

If you decide to purchase a Sport 0 piston ring set for your Polaris Indy 500, make sure to obtain the rings from a reputable supplier to ensure their authenticity and quality. Additionally, have the rings installed by a professional mechanic to ensure proper installation and prevent potential damage to the engine.

Details:

Ring Sets by Sports Parts, Sold per Cylinder. SP1 is a leading manufacturer of aftermarket snowmobile air systems, fuel components, body work, electrical and other applications. 2000 Polaris Indy 500 121in XC SP. Oem Piston Bore Size: 70.5mm.

Use our shipping packaging to ship back the item, DO NOT tape label directly original manufacturers box. Item must be in original undamaged unopened packaging. Any fitment provided is for US Spec model's. These piston ring sets are held to high standards of quality.

SP1 is your source for quality after market parts that deliver on and performance at an excellent price.

part #: 0repgulfnv prices

  • $22.95-$38.18

specifications enginesnowmobile:

  • for models: 500, Indy
  • for makes: Polaris
  • for years: 1999-2007
  • brand: Sport Parts
  • mpn: 0repgulfnv
  • part type: Ring Piston
  • california prop 65 warning: Warning, And Birth Defects Or Other Reproductive Harm.
  • compatible model: Indy 500 121in
  • length: 2.250
  • oem piston bore size: 70.5 Mm
  • package quantity: Each

shipping enginesnowmobile:

  • transit: 3-8 Days
  • class: Standard
  • cost: $0.00
  • type: Fixed
  • service: Standard

offer enginesnowmobile:

  • quantity: 4
  • started: July 8, 2025
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

general enginesnowmobile:

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

payments enginesnowmobile:

  • wallet: Google-pay
  • credit card: Visa
  • other

returns enginesnowmobile:

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

seller enginesnowmobile:

  • rating: 98.6%
  • city: Parkersburg, West Virginia
  • # reviews: 2009 7
for models: 500, indy, for makes: polaris, for years: 1999-2007, part type: ring piston, california prop 65 warning: warning, and birth defects or other reproductive harm., compatible model: indy 500 121in, length: 2.250, oem piston bore size: 70.5 mm, package quantity: each,
category: snowmobile parts > engines components > snowmobile engine components, sku: 17143644716252771,
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2 offers $22.95–$38.18 USD
  • New. Offer #1 priced at $22.95 + $3.00 shipping estimate = $25.95* total. +$3.00 shipping
  • New. Offer #2 priced at $38.18 + $10.12 shipping estimate = $48.30* total. +$10.12 shipping

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