1. ATV Transmission & Drivetrain Parts Deals
  2. sku: 11109375507078673
  3. POLARIS 3514001

POLARIS 3514001 Transmission Wheel Bearing Big Sport 350L

fits model: 250, 400, Trail, Boss. make: Polaris.

3514001 Polaris Oem Transmission Wheel Bearing Big Trail Boss Sport 250 350l 400

( Part Type: Bearing Transmission Wheel ), ( Machine Type: Atv ), ( Color: Silver ), ( Manufacturer Part Number: 3514001 ), ( Material: Stainless Steel ), ( Vintage Part: No ), ( California Prop 65 Warning: Proposition 65 Warning For California Consumers. )

Review POLARIS Oem Transmission Wheel Bearing Big Sport fits TRAIL BOSS 250 400

Polaris 3514001 Transmission Wheel Bearing for Big Trail Boss Sport 250, 350, and 400

Description:

The Polaris 3514001 Transmission Wheel Bearing is a crucial component for the Polaris Big Trail Boss Sport 250, 350, and 400 models. This high-quality bearing is engineered to provide a smooth and efficient operation of the vehicle's transmission system.

The transmission wheel bearing is a large, heavy-duty component designed to withstand the rigors of off-road riding. It features a robust, one-piece design that minimizes the potential for failure, ensuring reliable performance even in the most challenging conditions. The bearing is precision engineered to fit securely into the transmission housing and is held in place by a sturdy retainer.

The Polaris 3514001 Transmission Wheel Bearing is manufactured using high-grade steel and advanced metallurgy. This results in a bearing that is strong, durable, and able to handle the high loads and temperatures generated during off-road riding. The bearing's inner and outer races are precision machined to ensure a tight fit and minimal play, while the ball bearings are carefully selected for their size, shape, and material properties to provide optimal load capacity and rolling resistance.

The transmission wheel bearing is also designed with ease of installation in mind. It comes complete with all necessary seals and gaskets, making it a straightforward replacement for a worn or failed bearing. The bearing is also backed by Polaris' industry-leading warranty, giving customers peace of mind and confidence in their purchase.

In summary, the Polaris 3514001 Transmission Wheel Bearing is an essential upgrade for owners of the Polaris Big Trail Boss Sport 250, 350, and 400 models. This premium bearing offers superior strength, durability, and performance, ensuring a smooth and efficient operation of the vehicle's transmission system. With its robust design, easy installation, and Polaris warranty, this bearing is the perfect choice for those who demand the best from their off-road vehicle.

Polaris 3514001 Transmission Wheel Bearing for Big Trail Boss Sport 250, 350, 400: A Detailed Analysis

Introduction:

The Polaris 3514001 transmission wheel bearing is a crucial component for the Big Trail Boss Sport 250, 350, and 400 models. This part ensures smooth power transmission from the engine to the wheels. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this transmission wheel bearing from Polaris.

Pros:

1. OEM Quality: The Polaris 3514001 transmission wheel bearing is an original equipment manufacturer (OEM) part. This means it is specifically designed and manufactured to fit your Polaris vehicle perfectly. OEM parts are known for their high-quality standards and durability.

2. Enhanced Performance: A new transmission wheel bearing can improve the overall performance of your Polaris ATV or Side-by-Side (SxS) by reducing vibrations, noise, and wear on other components.

3. Reliable: Polaris is a well-established brand with a reputation for producing reliable and durable parts. The 3514001 transmission wheel bearing is no exception.

4. Easy Installation: The transmission wheel bearing comes as a complete assembly, making the installation process easier and more efficient compared to buying separate components.

Cons:

1. Cost: Original equipment manufacturer parts, like the Polaris 3514001 transmission wheel bearing, can be more expensive than aftermarket alternatives.

2. Availability: Depending on your location, availability of OEM parts like the 3514001 transmission wheel bearing might be limited, and you may need to order it online or from a dealership.

Conclusion:

The Polaris 3514001 transmission wheel bearing is a high-quality, durable component designed specifically for the Big Trail Boss Sport 250, 350, and 400 models. While it may be more expensive than aftermarket alternatives, its OEM quality, enhanced performance, and reliable construction make it a worthwhile investment for those looking to maintain or improve their Polaris vehicle's performance.

Recommendation:

If you are an avid Polaris ATV or SxS user, seeking optimal performance, or simply looking for a long-lasting solution, the Polaris 3514001 transmission wheel bearing is an excellent choice. However, if you are budget-conscious, you might consider exploring aftermarket alternatives. Ultimately, the decision depends on your priorities and preferences. Regardless of your choice, ensure that you install the new transmission wheel bearing correctly to maximize its benefits and lifespan.

part # 3514001 prices

  • $13.99-$300.00

specifications utvshift:

  • for models: 250, 400, Trail, Boss
  • for makes: Polaris
  • part type: Bearing Transmission Wheel
  • machine type: Atv
  • color: Silver
  • manufacturer part number: 3514001
  • material: Stainless Steel
  • vintage part: No
  • california prop 65 warning: Proposition 65 Warning For California Consumers.

offer utvshift:

  • availability: In Stock
  • options: Ship-to-home
  • started: January 16, 2026
  • quantity: 1
  • sold: 0

seller utvshift:

  • rating: 100.0%
  • # reviews: 8

returns utvshift:

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

payments utvshift:

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

general utvshift:

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

shipping utvshift:

  • carrier: USPS
  • cost: $6.00
  • transit: 6-12 Days
  • class: Standard
  • service: USPS Ground Advantage
  • type: Fixed
for models: 250, 400, trail, boss, for makes: polaris, part type: bearing transmission wheel, machine type: atv, vintage part: no, california prop 65 warning: proposition 65 warning for california consumers.,
category: atv parts > atv, side-by-side utv parts accessories > transmission drivetrain > transmission drivetrain parts, color: silver, material: stainless steel, sku: 11109375507078673,

Polaris 3514001 Is Similar To:

utvshift logo
5 offers $13.99–$300.00 USD
  • Offer #1: $85.99 price + free delivery = $85.99* total. 1990 Polaris Trail Boss Oem Transmission Input Shaft 3231588 Q5305.FREE SHIPPING
  • Offer #2: $300.00 price + $44.39 delivery = $344.39* total.+$44.39 shipping
  • Offer #3: $13.99 price + free delivery = $13.99* total. 1990 Polaris Trail Boss Oem Transmission Needle Bearing 3231526 Q4056.FREE SHIPPING
  • Offer #4: $23.98 price + free delivery = $23.98* total. 94-99 Polaris Sport 400L 2x4. 88-99 Polaris Trail Boss 250 2x4.FREE SHIPPING
  • Offer #5: $25.99 price + free delivery = $25.99* total. This will replace the 4 bearings, 2 seals, and 4 O-rings in both front wheels.FREE SHIPPING