Polaris Ranger / RZR / Xpedition World's Best Belt | GBoost Technology

Built for demanding rides and hardworking machines, the GBoost Technology Polaris Ranger / RZR / Xpedition World's Best Belt delivers the strength, grip, and flexibility your drivetrain needs. Whether you’re tackling rough trails or heading out for a full day of exploring, this performance CVT drive belt is designed for smooth engagement and dependable power transfer.

An aramid fiber cord reinforces the belt against demanding loads, while the high modulus rubber compound balances durability with flexibility and heat dissipation. The result is a Polaris drive belt built to maintain grip as your clutches work through changing speeds and terrain.

FEATURES

• Aramid fiber cord: Reinforced construction provides strength for demanding off road use.
• High modulus rubber compound: Combines durability, grip, and flexibility.
• Heat dissipation: Helps manage the heat generated during operation.
• Smooth engagement: Supports consistent power delivery through the CVT system.
• Versatile performance: Designed for a wide range of riding conditions.
• Manufacturer part number: WBB1186.
• Replaces Polaris OEM belt: 3211186.

VEHICLE FITMENT

• Polaris Ranger XP 1000 20th Anniversary Edition (2019) (3-Seat)
• Polaris Ranger Crew XP 1000 20th Anniversary Edition (2019) (6-Seat)
• Polaris Ranger XP 1000 Back Country Edition (2019) (3-Seat)
• Polaris Ranger Crew XP 1000 Back Country Edition (2019) (6-Seat)
• Polaris Ranger XP 1000 Big Game Edition (2021–2022) (3-Seat)
• Polaris Ranger Crew XP 1000 Big Game Edition (2021–2022) (6-Seat)
• Polaris Ranger XP 1000 CAB (2027) (3-Seat)
• Polaris Ranger Crew XP 1000 CAB (2027) (6-Seat)
• Polaris Ranger XP 1000 EPS (2018–2019) (3-Seat)
• Polaris Ranger Crew XP 1000 EPS (2019) (6-Seat)
• Polaris Ranger XP 1000 High Lifter Edition (2018–2022) (3-Seat)
• Polaris Ranger Crew XP 1000 High Lifter Edition (2019–2022) (6-Seat)
• Polaris Ranger XP 1000 Mud Edition (2027) (3-Seat)
• Polaris Ranger Crew XP 1000 Mud Edition (2027) (6-Seat)
• Polaris Ranger Crew XP 1000 NorthStar Big Game Edition (2022) (6-Seat)
• Polaris Ranger XP 1000 NorthStar Edition (2018–2020) (3-Seat)
• Polaris Ranger Crew XP 1000 NorthStar Edition (2019–2020) (6-Seat)
• Polaris Ranger XP 1000 NorthStar Premium (2020–2027) (3-Seat)
• Polaris Ranger Crew XP 1000 NorthStar Premium (2020–2027) (6-Seat)
• Polaris Ranger Crew XP 1000 NorthStar Texas Edition (2025–2027) (6-Seat)
• Polaris Ranger XP 1000 NorthStar Trail Boss Edition (2021–2027) (3-Seat)
• Polaris Ranger Crew XP 1000 NorthStar Trail Boss Edition (2021–2027) (6-Seat)
• Polaris Ranger XP 1000 NorthStar Ultimate (2020–2027) (3-Seat)
• Polaris Ranger Crew XP 1000 NorthStar Ultimate (2020–2027) (6-Seat)
• Polaris Ranger XP 1000 Premium (2019–2027) (3-Seat)
• Polaris Ranger Crew XP 1000 Premium (2019–2027) (6-Seat)
• Polaris Ranger XP 1000 Texas Edition (2020–2021) (3-Seat)
• Polaris Ranger Crew XP 1000 Texas Edition (2020–2027) (6-Seat)
• Polaris Ranger XP 1000 Trail Boss (2021–2022) (3-Seat)
• Polaris Ranger Crew XP 1000 Trail Boss (2021–2022) (6-Seat)
• Polaris Ranger XP 1000 Waterfowl Edition (2021–2022) (3-Seat)
• Polaris Ranger Crew XP 1000 Waterfowl Edition (2021–2022, 2025) (6-Seat)
• Polaris RZR RS1 (2018–2020) (1-Seat)
• Polaris RZR XP Premium (2024–2025) (2-Seat)
• Polaris RZR XP 4 Premium (2024–2025) (4-Seat)
• Polaris RZR XP Sport (2024–2027) (2-Seat)
• Polaris RZR XP 4 Sport (2024–2027) (4-Seat)
• Polaris RZR XP Ultimate (2024–2027) (2-Seat)
• Polaris RZR XP 4 Ultimate (2024–2027) (4-Seat)
• Polaris RZR XP S Sport (2026–2027) (2-Seat)
• Polaris RZR XP S 4 Sport (2026–2027) (4-Seat)
• Polaris RZR XP S Ultimate (2026–2027) (2-Seat)
• Polaris RZR XP S 4 Ultimate (2026) (4-Seat)
• Polaris RZR XP Turbo EPS (2016) (2-Seat)
• Polaris RZR XP 4 Turbo EPS (2016) (4-Seat)
• Polaris Xpedition ADV NorthStar (2024–2027) (2-Seat)
• Polaris Xpedition ADV 5 NorthStar (2024–2027) (5-Seat)
• Polaris Xpedition ADV Premium (2024) (2-Seat)
• Polaris Xpedition ADV 5 Premium (2024) (5-Seat)
• Polaris Xpedition ADV Ultimate (2024–2025) (2-Seat)
• Polaris Xpedition ADV 5 Ultimate (2024–2025) (5-Seat)
• Polaris Xpedition XP NorthStar (2024–2027) (2-Seat)
• Polaris Xpedition XP 5 NorthStar (2024–2027) (5-Seat)
• Polaris Xpedition XP Premium (2024) (2-Seat)
• Polaris Xpedition XP 5 Premium (2024) (5-Seat)
• Polaris Xpedition XP Ultimate (2024–2025) (2-Seat)
• Polaris Xpedition XP 5 Ultimate (2024–2025) (5-Seat)