1. ATV/Side-by-Side/UTV Parts & Accessories On Sale
  2. sku: 11975267213168772
  3. POLARIS 3084172

POLARIS 3084172 Balancer Shaft 3087042 350L AP150

fits model: 2x4, Trail, Boss. make: Polaris. year: 1990–1993.

3087042 Polaris 3084172 90-93 Trail Boss 350l 2x4 Oem Balancer Shaft Ap150

( Manufacturer Part Number: 3084172; 3087042 ), ( Type: Balance Shaft )

Review POLARIS Oem Balancer Shaft fits TRAIL BOSS 2X4 1990–1993

The Polaris 3084172 3087042 90-93 Trail Boss 350 AP150 Balancer Shaft is an essential component for the smooth operation of your Polaris ATV engine. Designed specifically for Polaris Trail Boss models from 1990 to 1993 with the 350cc engine, this balancer shaft reduces vibrations and ensures optimal engine performance.

Crafted from high-quality materials, this balancer shaft is built to withstand the rigors of off-road riding. Its precision-balanced design minimizes engine vibrations, providing a more comfortable riding experience for the operator. The balanced shaft reduces engine wear and tear, contributing to the longevity of your Polaris ATV.

The Polaris 3084172 3087042 90-93 Trail Boss 350 AP150 Balancer Shaft includes all necessary hardware for installation, ensuring a straightforward and hassle-free replacement process. The shaft's design fits perfectly with the engine, ensuring a secure and snug fit.

This balancer shaft is a direct factory replacement, meaning it is an exact match to the original equipment. Its OEM (original equipment manufacturer) quality ensures that it will perform identically to the factory-installed part. Installing this balancer shaft will restore your Polaris ATV to its original factory specifications, ensuring optimal engine performance and longevity.

In summary, the Polaris 3084172 3087042 90-93 Trail Boss 350 AP150 Balancer Shaft is a crucial upgrade for your Polaris Trail Boss 350cc engine from 1990 to 1993. It reduces engine vibrations, improves riding comfort, and contributes to the engine's longevity. This OEM quality, direct factory replacement part is easy to install, ensuring a straightforward and hassle-free experience for the user.

Pros and Cons of buying a Polaris 3084172 3087042 90-93 Trail Boss 350L Balancer Shaft AP150

The Polaris 3084172 3087042 90-93 Trail Boss 350L Balancer Shaft AP150 is a crucial component for the Polaris Trail Boss ATV model from 1990 to 1993. This part helps to maintain the balance and stability of the engine. In this analysis, we will discuss the advantages and disadvantages of purchasing this balancer shaft to help potential buyers make an informed decision.

Pros:

1. Enhances engine performance: The balancer shaft reduces engine vibrations, which can lead to better performance and improved rider comfort.

2. Extends engine life: By reducing vibrations and ensuring proper engine balance, the balancer shaft can help extend the engine's life.

3. OEM part: This balancer shaft is a genuine OEM (Original Equipment Manufacturer) part, ensuring a perfect fit and optimal function.

4. Reduced noise: The balancer shaft significantly decreases engine noise, making the riding experience more enjoyable.

Cons:

1. Cost: As an OEM part, the Polaris 3084172 3087042 90-93 Trail Boss 350L Balancer Shaft AP150 can be more expensive than aftermarket alternatives.

2. Availability: Due to its specific application to older Polaris Trail Boss models, this part may be harder to find and source compared to more commonly used components.

3. Installation complexity: Installing the balancer shaft might require some mechanical skills and knowledge, which could be a challenge for some users.

Conclusion:

The Polaris 3084172 3087042 90-93 Trail Boss 350L Balancer Shaft AP150 offers significant advantages in terms of engine performance, extended engine life, and reduced noise. However, its high cost, limited availability, and installation complexity might deter some potential buyers. Ultimately, the decision to purchase this balancer shaft depends on an individual's priorities, budget, and technical abilities.

Recommendation:

If you own a Polaris Trail Boss from 1990 to 1993 and value optimal engine performance, extended engine life, and a quieter riding experience, the Polaris 3084172 3087042 90-93 Trail Boss 350L Balancer Shaft AP150 is a worthwhile investment. However, if cost is a major concern, consider researching aftermarket alternatives or seeking advice from a trusted mechanic before making a final decision.

part # 3084172 prices

  • $34.39-$106.49

specifications utvyank:

  • for models: 2x4, Trail, Boss
  • for makes: Polaris
  • for years: 1990-1993
  • manufacturer part number: 3084172; 3087042
  • type: Balance Shaft

payments utvyank:

  • credit card: Discover
  • wallet: Apple-pay
  • other

shipping utvyank:

  • cost: $0.00
  • class: Standard
  • type: Fixed
  • transit: 4-7 Days
  • service: Standard

offer utvyank:

  • sold: 0
  • started: April 3, 2026
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • best offers: True

general utvyank:

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

returns utvyank:

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

seller utvyank:

  • rating: 99.7%
  • # reviews: 40560
for models: 2x4, trail, boss, for makes: polaris, for years: 1990-1993, type: balance shaft,
category: atv parts > atv, side-by-side utv parts accessories, sku: 11975267213168772,

Polaris 3084172 Is Similar To:

utvyank logo
5 offers $34.39–$106.49 USD
  • Offer #1: $106.49 price + free delivery = $106.49* total. 1991 Polaris Trail Boss Oem Ballancer Shaft AP175.FREE SHIPPING
  • Offer #2: $85.99 price + free delivery = $85.99* total. 1990 Polaris Trail Boss Oem Transmission Input Shaft 3231588 Q5305.FREE SHIPPING
  • Offer #3: $34.39 price + free delivery = $34.39* total. 1993 Polaris Trail Boss Oem Input Shaft 3231580 PQ253.5 Q5225.FREE SHIPPING
  • Offer #4: $149.99 price + $6.00 delivery = $155.99* total. Engines & Transmissions. This crankshaft balancer is in good condition and shows normal signs of wear.+$6.00 shipping
  • Offer #5: $125.00 price + free delivery = $125.00* total. The rest looks to be ok, can be used as is. 93 Polaris Trail Boss 4x4.FREE SHIPPING