1. ATV/Side-by-Side/UTV Parts & Accessories On Sale
  2. sku: 13335646650624731
  3. POLARIS 5137478

POLARIS 5137478 Front Knuckles Wheel Carrier Bearing

fits model: Rzr, Xp, 900. make: Polaris.

5137477 Polaris 5137478 Rzr Xp 900 Oem Front Knuckles Wheel Carrier Bearing

( Part Type: Bearing Wheel ), ( Manufacturer Part Number: 5137478 ), ( Country Of Origin: United States )

Review POLARIS Oem Front Knuckles Wheel Carrier Bearing fits RZR XP 900

The Polaris 5137478 RZR XP 900 Front Knuckles Wheel Carrier Bearing is an essential component of your Polaris RZR XP 900 vehicle's front suspension system. This high-quality bearing is specifically designed to provide reliable and efficient performance for your off-road machine, ensuring a smooth and stable ride even in the most challenging terrains.

This front knuckles wheel carrier bearing features a robust and durable design, with a precision-machined construction that ensures a perfect fit and easy installation. The bearing is made of high-strength materials that can withstand the extreme loads and stresses of off-road driving, providing superior protection against wear and tear.

The bearing also comes with a pre-lubricated design, which reduces the need for regular maintenance and ensures that your vehicle stays running smoothly for longer periods. The grease used in the bearing is specifically formulated for off-road use, providing excellent protection against dust, water, and other contaminants.

The Polaris 5137478 RZR XP 900 Front Knuckles Wheel Carrier Bearing is engineered to meet or exceed OEM specifications, ensuring that it provides the same level of performance and reliability as the original equipment. It is also backed by a manufacturer's warranty, giving you peace of mind and protection against any defects or failures.

Installing this bearing is a straightforward process, and it can be done with common hand tools. The bearing comes with clear instructions and detailed illustrations, making the installation process easy and hassle-free.

Overall, the Polaris 5137478 RZR XP 900 Front Knuckles Wheel Carrier Bearing is an essential upgrade for any Polaris RZR XP 900 vehicle that sees heavy off-road use. It provides superior protection against wear and tear, reduces the need for maintenance, and ensures a smooth and stable ride, making it an excellent investment for any off-road enthusiast.

Polaris RZR XP 900 Front Knuckles Wheel Carrier Bearing: A Comprehensive Analysis

The Polaris RZR XP 900 Front Knuckles Wheel Carrier Bearing is an essential component of the vehicle's suspension system. Replacing worn-out bearings can significantly improve the performance and durability of the front wheels. In this analysis, we will discuss the pros and cons of buying this particular part.

Pros:

1. Improved Vehicle Performance: Worn-out wheel carrier bearings can adversely affect the performance of your RZR XP 900. Replacing them with new bearings can lead to smoother steering, reduced vibrations, and better overall handling.

2. Enhanced Safety: A faulty wheel carrier bearing can cause the wheel to wobble or come off entirely, which can be dangerous while driving at high speeds. New bearings ensure that the wheels are securely fastened and function optimally.

3. Increased Longevity: Replacing the wheel carrier bearings at the right time can save you from more extensive and costly repairs in the future.

Cons:

1. Cost: The cost of purchasing a new wheel carrier bearing for the Polaris RZR XP 900 can be relatively high, especially if you need to replace multiple bearings.

2. Installation Complexity: Installing the new wheel carrier bearing can be a time-consuming and complex process, requiring specialized tools and a good understanding of the vehicle's suspension system.

3. Availability: Depending on the availability of the part at your local dealership or online retailers, you may have to wait for an extended period before you can get the replacement bearing.

Conclusion:

The decision to buy the Polaris RZR XP 900 Front Knuckles Wheel Carrier Bearing depends on several factors, including the current condition of your vehicle, your budget, and your technical expertise. If you notice any symptoms of a faulty wheel carrier bearing, such as excessive vibrations or wobbling wheels, it's essential to replace the bearing as soon as possible to ensure your safety and maintain optimal vehicle performance.

Recommendation:

To make the most informed decision, we recommend consulting your Polaris dealership or a trusted off-road vehicle mechanic. They can assess the condition of your current bearings and provide you with an accurate quote for replacement. Additionally, they can offer valuable insights into the installation process and provide any necessary assistance.

part # 5137478 prices

  • $77.95-$239.99

specifications utvyank:

  • for models: Rzr, Xp, 900
  • for makes: Polaris
  • part type: Bearing Wheel
  • manufacturer part number: 5137478
  • country of origin: United States

general utvyank:

  • Parts Accessories > ATV, Side-by-Side UTV Parts Accessories > Other ATV, Side-by-Side UTV Parts Accessories
  • condition: Used

seller utvyank:

  • rating: 99.9%
  • # reviews: 78259

shipping utvyank:

  • type: Fixed
  • transit: 3-6 Days
  • cost: $0.00
  • service: USPS Ground Advantage
  • class: Standard
  • carrier: USPS

payments utvyank:

  • wallet: Google-pay
  • credit card: Discover
  • other
  • cash

offer utvyank:

  • options: Ship-to-home
  • started: June 17, 2026
  • sold: 0
  • quantity: 1
  • availability: In Stock

returns utvyank:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days
for models: rzr, xp, 900, for makes: polaris, part type: bearing wheel, country of origin: united states,
category: atv parts > atv, side-by-side utv parts accessories, sku: 13335646650624731,

Polaris 5137478 Is Similar To:

utvyank logo
5 offers $77.95–$239.99 USD
  • Offer #1: $77.95 price + free delivery = $77.95* total. This Accessory is Designed to Fit the Following2011 RZR XP 900 --,. For schematic location 13 only.FREE SHIPPING
  • Offer #2: $209.99 price + free delivery = $209.99* total. May not be in original packaging Will come as shown.FREE SHIPPING
  • Offer #3: $239.99 price + free delivery = $239.99* total. All parts are sold AS-IS, Where Is.FREE SHIPPING
  • Offer #4: $70.00 price + $20.00 delivery = $90.00* total.+$20.00 shipping
  • Offer #5: $74.99 price + free delivery = $74.99* total. Good Usable Condition.FREE SHIPPING