1. ATV Transmission & Drivetrain Parts Deals
  2. sku: 11306401033655762
  3. EAST LAKE AXLE DKSB307.02

EAST LAKE AXLE DKSB307.02 Front Differential Bearing Seal Kit

fits model: 300, 400, 500, 700, 800, Sportsman. make: Polaris.

Dksb307.02 East Lake Axle Polaris Sportsman Front Differential Bearing And Seal Kit 300 400 500 700 800

( Brand: East Lake Axle ), ( Part Type: Bearing Seal ), ( Manufacturer Part Number: DKSB307.02 ), ( Compatible Year: 2006 2014 ), ( Machine Type: Atv ), ( Compatible Model: Sportsman ), ( Manufacturer Warranty: 2 Year Warranty. No Questions Asked. )

Review EAST LAKE AXLE Polaris Front Differential Bearing And Seal Kit fits SPORTSMAN 300 400 500 700 800

Polaris Sportsman Front Differential Bearing Seal Kit (DKSB307.02) for Models 300, 400, 500, 700, and 800

Description:

The Polaris Sportsman Front Differential Bearing Seal Kit (DKSB307.02) is a comprehensive solution designed to address the front differential seal needs of various Polaris Sportsman models, including 300, 400, 500, 700, and 800. This kit is engineered to provide a perfect fit, ensuring maximum performance and durability for your off-road vehicle.

Each kit includes all the necessary front differential bearing seals required for the specified Polaris Sportsman models. These seals play a crucial role in maintaining the lubrication within the differential, preventing contaminants from entering and causing potential damage to the internal components. With the Polaris Sportsman Front Differential Bearing Seal Kit, you can enjoy a smoother, quieter, and more efficient driving experience.

The kit is meticulously designed to meet the highest standards of quality and precision. Each seal is manufactured using advanced materials, ensuring superior flexibility, strength, and resistance to wear and tear. The seals are also engineered to provide an optimal seal, minimizing the risk of leaks and ensuring the longevity of your front differential.

Installing the Polaris Sportsman Front Differential Bearing Seal Kit is a straightforward process, making it an ideal choice for both professional mechanics and DIY enthusiasts. The kit comes with clear, easy-to-follow instructions to guide you through the installation process. For added peace of mind, the kit is backed by a manufacturer's warranty, ensuring that you are protected against any manufacturing defects.

Investing in the Polaris Sportsman Front Differential Bearing Seal Kit is an investment in the longevity and performance of your vehicle. By addressing the seals in your front differential, you can prevent potential issues before they become major problems. This kit is the perfect solution for those who demand the best from their off-road vehicle and want to ensure that it continues to perform at its best, no matter the terrain or conditions.

Pros and Cons of Buying Polaris Sportsman Front Differential Bearing Seal Kit (AXLE DKSB307.02)

The Polaris Sportsman Front Differential Bearing Seal Kit (AXLE DKSB307.02) is a vital replacement part for various Polaris models, including 300, 400, 500, 700, and 800. This kit includes the necessary bearings and seals to ensure the proper functioning of the front differential. In this analysis, we will discuss the pros and cons of buying this kit to help you make an informed decision.

Pros:

1. Compatibility: The kit is designed to fit multiple Polaris models, making it a convenient and cost-effective solution for those who own these machines.

2. Quality: Polaris, being a reputable brand, ensures the quality of its replacement parts. This seal kit is manufactured to meet the high standards of the company.

3. Easy Installation: The kit comes with instructions and all the necessary components, making the installation process relatively straightforward for most users.

4. Preventive Maintenance: By replacing the worn-out seals and bearings, you can prevent further damage to the differential and potentially save on more extensive repairs down the line.

Cons:

1. Cost: The kit may be pricier compared to some aftermarket alternatives or individual replacement parts. However, the cost may be justified due to Polaris' reputation for quality and the convenience of having all the components included in one kit.

2. Availability: Depending on your location, finding this specific kit at your local Polaris dealer or parts store may not be an option. In such cases, purchasing online from authorized dealers or trusted retailers is recommended.

3. Time Commitment: While the installation process is relatively straightforward, it still requires a certain level of mechanical ability and time commitment. Those who are not confident in their DIY skills may prefer to have their vehicle serviced by a professional.

Conclusion:

The Polaris Sportsman Front Differential Bearing Seal Kit (AXLE DKSB307.02) offers convenience, quality, and peace of mind for Polaris Sportsman owners. Though it may come with a higher price tag, the compatibility with multiple models and the potential cost savings from preventive maintenance make it a worthwhile investment for many. However, those with limited mechanical ability or time may prefer to have the servicing done by a professional. Ultimately, the decision to purchase this kit depends on your individual circumstances and preferences.

part # dksb30702 price

  • $147.00

specifications utvshift:

  • for models: 300, 400, 500, 700, 800, Sportsman
  • for makes: Polaris
  • brand: East Lake Axle
  • part type: Bearing Seal
  • manufacturer part number: DKSB307.02
  • compatible year: 2006 2014
  • machine type: Atv
  • compatible model: Sportsman
  • manufacturer warranty: 2 Year Warranty. No Questions Asked.

general utvshift:

  • ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts
  • condition: New

seller utvshift:

  • rating: 99.8%
  • # reviews: 31738

returns utvshift:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

shipping utvshift:

  • transit: 4-9 Days
  • class: Standard, Expedited, One-day
  • cost: $0.00
  • type: Fixed
  • service: FedEx Ground / FedEx Home Delivery, USPS Priority Mail, FedEx 2Day, FedEx Standard Overnight
  • carrier: FedEx, USPS

payments utvshift:

  • credit card: Diners-club
  • other
  • wallet: Google-pay

offer utvshift:

  • quantity: 8
  • started: January 24, 2026
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
for models: 300, 400, 500, 700, 800, sportsman, for makes: polaris, part type: bearing seal, compatible year: 2006 2014, machine type: atv, compatible model: sportsman, manufacturer warranty: 2 year warranty. no questions asked.,
category: atv parts > atv, side-by-side utv parts accessories > transmission drivetrain > transmission drivetrain parts, sku: 11306401033655762,

East Lake Axle DKSB307.02 Is Similar To:

utvshift logo
1 offer $147.00 USD
  • Offer #1: $147.00 price + free delivery = $147.00* total. 2007 - 2009 4X4 Polaris 500 Sportsman X2. 2008 - 2010 4X4 Polaris 300 Sportsman.FREE SHIPPING