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Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.
Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.

RZR Sportsman 800 Wiseco Piston Rings 80mm Stock Bore Ring Set Pair Only 8000XX

by Wiseco
Save 11% Save 11%
Original price $89.99
Original price $89.99 - Original price $89.99
Original price $89.99
Current price $79.98
$79.98 - $79.98
Current price $79.98

RZR Sportsman 800 Wiseco 80mm Piston Ring Set – Pair – 8000XX

Premium Wiseco Replacement Ring Set

This genuine Wiseco 80mm Piston Ring Set (8000XX) is the exact replacement for all Wiseco 80mm stock bore pistons used in Polaris 800cc ATV and Side-by-Side engines. Sold as a matched pair, these rings deliver factory-correct fitment, top sealing performance, and long-lasting durability.

🔥 Key Features & Benefits

Engineered for reliability and precision performance on every ride.

  • Genuine Wiseco 80mm piston ring set – 8000XX
  • Designed for all 80mm Wiseco forged pistons
  • Provides superior compression sealing and longevity
  • Manufactured in Japan for premium precision
  • Includes full manufacturer warranty when installed correctly

✅ Compatibility

Fits all Polaris 800cc engines using 80mm Wiseco pistons only.

  • RZR 800 (all years using Wiseco 80mm pistons)
  • Sportsman 800 (all years using Wiseco 80mm pistons)
  • Ranger 800 (all years using Wiseco 80mm pistons)
  • Fits Wiseco pistons: 4961M08000
  • Fits Wiseco pistons: 4777M08000 & 4963M08000

❓ Frequently Asked Questions (FAQ)

  • Q: Will these rings fit OEM Polaris pistons?

    A: No. These rings only fit Wiseco forged pistons listed above.

  • Q: Do I need to set the ring gap?

    A: Yes. Wiseco requires proper ring-gap setting for correct operation. Instructions are available on their website.

  • Q: Are these authentic Wiseco parts?

    A: Yes. These are brand-new, genuine Japan-made Wiseco rings in original packaging.

  • Q: What if I need to return them?

    A: Returns are accepted if packaging is unopened. Defective items are replaced without restocking fees.

🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. We supply only proven, high-quality components like these Wiseco 80mm piston rings to keep your Polaris RZR, Sportsman, or Ranger performing at peak power. Trust BPRATV to keep your Polaris 800 running at its best, every single time.


Get your Wiseco ring set today and restore maximum compression and performance!


BPRATV - The Best Parts. The Best Performance. The Best Price.

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© BPRATV LLC 1-year limited warranty from the manufacturer for material or workmanship defects.*

Due to the nature of high performance and racing applications, BPRATV LLC components are sold without express warranty or any implied warranty of merchantability or fitness for a specific purpose. BPRATV LLC shall not, under any circumstances, be liable for any specific, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue(s), cost of purchased or replacement goods, or claims of customers of the purpose, which may arise and/or shall result from sale, installation or use of these parts. Installation of these parts may void vehicle manufacturers warranty coverage and/or may cause the vehicle to be illegal in some locations.

This product is exempt from the emission standards and related requirements of 40 C.F.R. § 1051 as provided by 40 C.F.R. § 1051.620, and California law [e.g., vehicle code §§ 27156 and 38391]. This product is sold only for use in connection with EPA-certified, purpose-built, nonroad vehicles used solely for closed course, nonroad competition/racing and not used for any recreational purpose or on public highways or right of ways maintained by and open to the public. This product is sold only in connection with machines that do not fall under state and/or federal noise or emission standards/regulations. Purchasers who/that purchase this product represent and warrant that the product is purchased only in connection with EPA-certified, emission-regulations-exempt and noise-regulations-exempt competition/racing vehicles as interpreted under applicable state and/or federal law.

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