Zinger Front Wheel Bearings for Polaris Ranger & Sportsman 570 — Pair 35x64x37mm OEM-fit

Zinger front wheel bearings replace worn hubs on Polaris Ranger and Sportsman 570 models, restoring smooth wheel rotation and dependable handling.

If your Polaris ATV or UTV has play, noise, or rough rolling at the front wheels, these Zinger bearings are a direct-fit replacement engineered to the OEM dimensions. Each pack contains two premium front wheel bearings manufactured to match Polaris part numbers 3514342 and 3514634, with the critical dimension of 35 x 64 x 37 mm. They are intended for a wide range of Ranger, Sportsman, ACE and Magnum models across many model years, offering a cost-effective way to renew steering performance without replacing entire wheel hubs.

Which Polaris models and years will these bearings fit?

These Zinger bearings are specified to fit many Polaris vehicles, including full-size and crew variants across multiple model lines. The fit list covers Ranger EV, Ranger 400/500/570/700/800 families, Sportsman 400–800 ranges, ACE series, and older Magnum ATVs. Always cross-check your OEM part number and bearing dimensions before ordering.

• Direct replacements for Polaris part #3514342 and #3514634
• Dimension: 35 x 64 x 37 mm
• Compatible with Ranger 570/570 Crew Full-Size (2014–2025) and many Ranger 4x4/500/700/800 models
• Compatible with Sportsman 570 family (2014–2025), Sportsman 450/500/800 and Sportsman 400 (2008–2014)

How do these bearings improve wheel performance?

Replacing worn bearings reduces wheel wobble, vibration, and hub noise, producing a smoother ride and more predictable steering. New bearings also cut heat and friction at the hub interface, which can extend tire and suspension component life. Installation returns factory tolerances for preload and sealing when installed correctly.

• Restores smooth rolling and precise steering response
• Reduces hub noise and vibration under load
• Maintains correct wheel preload and alignment when installed properly
• Sealed design helps keep out dirt and moisture

What are the technical specs and what comes in the box?

The kit includes two front wheel bearings manufactured to the specified metric dimensions. These bearings are made to match OEM fit and function, intended as a direct swap into the factory hub assemblies that accept Polaris part numbers listed earlier. They are sold as a pair to service both sides of the axle when replacing front bearings.

• Quantity: 2 front wheel bearings per kit
• Dimensions: 35 mm (inner) x 64 mm (outer) x 37 mm (width)
• Replaces Polaris part numbers 3514342 and 3514634
• Fits a broad range of Ranger, Sportsman, ACE, and Magnum models

Can I install these bearings myself, and what should I watch for?

Experienced DIYers with the right tools can perform the bearing swap, but correct presses, torque specs, and clean work areas are critical. Avoid driving the bearing in by the race—use a proper bearing driver or press to prevent damage. After installation, verify wheel torque and inspect seals for leaks or contamination.

• Use a hydraulic press or appropriate bearing driver set
• Clean hub bores and inspect for scoring before fitting new bearings
• Replace seals and follow Polaris torque/settings during reassembly
• Check for smooth spin and no play before road or trail use

Who is this for: This Zinger front wheel bearing kit is aimed at Polaris owners, mechanics, and fleet managers who need an affordable, OEM-dimension replacement for worn front bearings on Ranger and Sportsman 570 series machines and many related models. It's especially useful for riders restoring handling and eliminating hub noise without replacing entire assemblies.

Features:

• 2pcs premium front wheel bearings for Polaris ATV/UTV, Replaces Polaris Part # 3514342, 3514634 , Dimension: 35 x 64 x 37
• Wheel Bearing for Polaris Sportsman 570/Touring 570/Touring 570 EPS 2015-2025 + Polaris Sportsman 570 X2 2017-2025
• Wheel Bearing for Polaris Ranger 570/570 Crew 2014-2025 + Polaris Ranger CREW 570 Full-Size 2021-2025
• Wheel Bearing for Polaris Sportsman 400 2008-2014 + Polaris Sportsman 450 2016-2025 + Polaris Sportsman 500 2008-2013 + Polaris Sportsman 800 2008-2014
• Wheel Bearing for Polaris Ranger 400 2010-2014 + Polaris Ranger 500 EFI/2x4 500 2017-2021 + Polaris Ranger 700 2005-2009 + Polaris Ranger 800 2013-2014
• Wheel Bearing for Polaris Ranger EV 4x4 2010-2022 + Polaris Ranger EV LIION 2016-2018 + Polaris ACE 325 2015-2016 + Polaris ACE 500 2017-2018 + Polaris ACE 570 2015-2018 + Polaris Magnum 325 2001-2002 + Polaris Magnum 330 2003-2006 + Polaris Magnum 500 2001-2003