MOOSE OFFROAD 25-7110 Transmission Oil Seal Kit — Polaris Sportsman & Scrambler 550/850/1000

Moose Offroad — Precision Drivetrain Protection, Professional-Grade Leak Repair, and High-Durability Transmission Seals

Maintain the peak performance of your high-output Polaris drivetrain with the Moose Racing 25-7110 Transmission Seal Kit. Engineered specifically for the powerful Scrambler and Sportsman platforms—including the 550, 850, and 1000 XP models—this kit is an essential maintenance solution for any rider dealing with oil weeping or visible transmission leaks. A compromised seal can lead to fluid loss, resulting in overheating and catastrophic gear failure; this kit provides the "Factory Quality" components needed to keep your gearbox sealed and protected.

Every seal in the 25-7110 kit is manufactured to meet or exceed OEM standards, utilizing high-grade materials that resist the intense heat and chemical degradation common in heavy-duty ATV applications. Whether you are prepping a Sportsman High Lifter Edition for deep mud or maintaining a Scrambler XP 1000 S for high-speed trail dominance, these seals provide a precise fit and long-lasting oil retention to ensure your transmission stays lubricated and reliable.

• Targeted Leak Repair: Contains the necessary high-quality seals to stop transmission oil leaks at the source.
• OEM-Grade Materials: Designed to withstand the thermal expansion and high pressures of modern 850 and 1000cc Polaris engines.
• Broad Application Range: Precision-fit for Polaris Scrambler and Sportsman models from 2011 through 2025.
• Direct Replacement: Engineered for a seamless installation as a stand-alone replacement for expensive factory seals.
• Essential for Mud & Water: Vital for keeping water out and oil in, especially on High Lifter and XP Ultimate models.

Moto-House MX Pro Tip:

The modern Polaris XP chassis generates significant torque, which puts a lot of stress on the transmission output shafts. If you've been riding in deep water, mud, or silt, those particles can act like sandpaper on your seals. When replacing these with the Moose 25-7110 kit, take the time to inspect your shafts for any grooving or burrs. A light coat of high-quality assembly lube on the seal lip during installation will prevent "dry friction" and ensure a perfect, leak-free break-in period. This is the best way to protect your investment before the next big ride.

Year Range	Make	Popular Model Fitment
2015-2025	Polaris	Sportsman 850 / 1000 XP (All Editions)
2013-2024	Polaris	Scrambler 850 / 1000 XP / S
2011-2014	Polaris	Sportsman 550 / 850 HO / Forest / Touring

FAQ Questions

Q) Does this kit fit the High Lifter Edition models?
A) Yes, the 25-7110 kit is fully compatible with both the Sportsman 850 and 1000 High Lifter Editions for the years listed.

Q) How many seals are included in this kit?
A) This kit contains the specific transmission seals required to address common external leaks for the Polaris gearboxes used in the 550, 850, and 1000cc platforms.

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