Heavy Duty Drive Belt 3211048 3211072 3211077 20G4022 for Polaris Ranger 335 Sportsman 500 450 ATV

Heavy Duty Drive Belt 3211048 3211072 3211077 20G4022 for Polaris Ranger 335 Sportsman 500 450 ATV

Replacement Part Number: 3211072, 3211077, 3211048, 72-4000, 724000, 20G4022

Description:
Single-Sided Tooth Timing Belt 30×1051La H=15mm – CR + Aramid Fiber + Polyester Cord / Aramid Cord

This high-performance timing belt is designed for applications requiring precision, durability, and reliability. Constructed with a Chloroprene Rubber (CR) base and reinforced with Aramid fiber, this belt offers exceptional resistance to abrasion, oil, aging, and temperature changes. We offer two internal cord options tailored to different operating conditions:

Available in Two Reinforcement Types:
CR + Aramid Fiber + Polyester Cord
Ideal for standard machinery and general-purpose industrial equipment. Polyester cords provide reliable tensile strength, excellent dimensional stability, and cost-effectiveness. This variant is perfect for environments with moderate load and temperature conditions.

CR + Aramid Fiber + Aramid Cord
Built for demanding applications. Aramid cords offer superior tensile strength, minimal stretch, and outstanding resistance to high temperatures and dynamic stress. Choose this if your machinery operates under heavy load, high torque, or extreme environments.

Key Features:
Chloroprene Rubber (CR): Excellent weather, oil, and aging resistance
Aramid Fiber Reinforcement: High strength and minimal elongation
High Dimensional Stability: Consistent performance over time
Wear & Heat Resistance: Designed for long service life and reliability
Low Noise & Smooth Operation: Ideal for precision mechanical systems

How to Choose the Right Belt:
For general industrial use and cost efficiency, choose the Polyester Cord option.

For high-load, high-speed, or harsh environments, select the Aramid Cord version for maximum durability and performance.

Whether you're upgrading your current drive system or replacing a worn-out belt, choosing the right reinforcement will extend your equipment’s lifespan and ensure consistent operation.

Applications:
Fit for following models:
Polaris ATV: 1994-1995 300, 1994-1995 400L, 2004-2005 ATP 330, 1989-1993 Big Boss 250, 1994 Big Boss 300, 1993 Big Boss 350L, 1994-1997 Big Boss 400L, 1998-1999 Big Boss 500, 1991-1992 Big Boss 6x6, 1987 Cyclone, 2000-2002 Magnum 325, 2003-2005 Magnum 330, 1995-1998 Magnum 425, 1997 Magnum 4x4, 2000 Magnum 500, 1996-1997 Magnum 6x6, 2007-2008 MV500, 1985-2012 Scrambler, 1994-2001 Sport, 1994-2015 Sportsman, 2000-2008 Sportsman 500, 2015-2016 Sportsman Hawkeye 300, 1990-2012 Trail Blazer, 2003-2006 Trail Blazer 250, 2008-2013 Trail Blazer 330, 2003 Trail Blazer 400, 1996-1997 Trail Blazer ES, 1985-1987 2001-2002 Trail Boss, 1988-1999 Trail Boss 250, 2000-2002 Trail Boss 325, 2003-2013 Trail Boss 330, 1990-1993 Trail Boss 350L, 2000-2002 Xplorer, 1996-1999 Xplorer 300, 1998-2002 Xplorer 400, 1995-1997 Xplorer 400L, 1997 Xplorer 500, 1996-1999 Xpress 300, 1996-1997 Xpress 400L
Polaris UTV: 1998-2014 Ranger, 1999-2001 Worke