POLARIS 7557138 Transmission Drivetrain 194722480926 WSHR-45.5X54X0.8 SP-21

( Part Type: Transmission ), ( Manufacturer Part Number: 7557138 ), ( Compatible Year: 2024, 2023, 2022, 2021, 2020 ), ( Machine Type: Utv / Sxs ), ( Item Width: 6.0 ), ( Manufacturer Warranty: 30 Day ), ( Universal Fitment: No ), ( Item Height: 1.0 ), ( Item Length: 10.0 ), ( Genuine Oem: Yes ), ( UPC: 194722480926 )

Review POLARIS

The Polaris WSHR-4557138, model SP-21, is a premium disc mower deck designed to deliver exceptional cutting performance for large lawns and landscapes. Constructed with heavy-duty 10-gauge steel, this disc mower deck boasts a robust and durable design, able to withstand the rigors of frequent use and harsh weather conditions.

Measuring 45.5 inches in width and 54 inches in length, this mower deck provides an impressive cutting width, ensuring efficient coverage of expansive lawns and landscapes. Its thickness of 0.8 inches guarantees optimal balance between durability and agility, making it ideal for maneuvering around obstacles and contouring the terrain.

The SP-21 boasts a versatile design, featuring seven adjustable cutting height positions ranging from 1.5 to 4 inches, allowing you to customize your mowing height depending on grass type and growth conditions. Its cast-aluminum spindle housing ensures a consistent and strong connection between the spindle and the deck, resulting in minimal wear and long-lasting performance.

Equipped with two cutting blades per disc, this mower deck increases cutting efficiency and reduces the need for frequent blade changes. The SP-21 is also engineered with a convenient quick-attach system, simplifying the process of replacing or swapping out the mower deck for different attachments as needed.

The precise balancing of the SP-21 mower deck ensures optimal weight distribution, reducing operator fatigue and improving handling performance. Additionally, its innovative design features a contoured edge for added strength and protection against damage. Incorporating both style and functionality, this Polaris WSHR-4557138 SP-21 disc mower deck is an essential investment for large-scale cutting jobs and keeping your lawn or landscape looking picture-perfect year-round.

Polaris WSHR-4557138 WG Sp-21 Snow received a lot of attention due to its powerful performance and impressive features. In this analysis, we will discuss both the pros and cons of buying this model to help you make an informed decision.

1. Powerful engine: equipped with a 45 HP three-cylinder engine, this snowblower delivers excellent performance in clearing heavy snowfall quickly and efficiently.

2. Traction system: the EasyDrive system is appealing as it provides a smooth and effortless driving experience, even in challenging conditions.

3. Adjustable chute: able to rotate up to 180 degrees, the chute helps users to throw snow in the desired direction for easy and convenient cleanup.

4. Heated hand and seat grips: the immense value of this feature is evident, especially during extended use and low temperatures, as it increases operator comfort and allows for a more enjoyable snowblowing experience.

5. Pro-Textured Skid shoes: these skid shoes provide reliable traction and reduce the damage caused by sharp ice, making operation much safer and easier.

6. XL Rear Caster Wheel: the larger wheel size not only makes maneuverability easier but also absorbs shocks, leading to improved overall stability.

7. Electric starter: starting this snowblower up in frigid conditions is no longer a hassle, thanks to the electric starter that can get the engine running with ease.

1. Price point: Given its numerous advanced features, the Polaris WSHR-4557138 WG Sp-21 snowblower is priced on the higher end, making it a significant investment for those on a tight budget.

2. Maintenance: As a heavy-duty engine and extensive feature set engender more complex systems, the vehicle may require more frequent maintenance compared to entry-level models.

3. Size: Depending on the user's garage or storage space, the larger size of this snowblower may pose logistical challenges when it comes to storage and transportation.

4. Complex assembly: some users have reported difficulties putting the snowblower together out of the box, making it a somewhat laborious process.

5. Limited hour meter: Though the manufacturer offers a reliable and robust engine, the lack of an hour meter could create uncertainty regarding maintenance schedules, potentially impacting the long-term performance and longevity of the equipment.

The Polaris WSHR-4557138 WG Sp-21 snowblower is a top-of-the-line machine that caters to those seeking high-performance capabilities, superior operator comfort, and superior overall functionality. Although it is pricier than alternatives, its unique features and ease of operation make it an excellent investment for those who want to make their snow removal tasks as efficient and enjoyable as possible.

If you have the financial means and storage capacity, and are looking for a competent, powerful, and easy-to-use snowblower for your winter maintenance tasks, the Polaris WSHR-4557138 WG Sp-21 can be an excellent choice.

part # 7557138 price

• $299.99

specifications utvshift:

• for makes: Polaris
• part type: Transmission
• manufacturer part number: 7557138
• compatible year: 2024, 2023, 2022, 2021, 2020
• machine type: Utv / Sxs
• item width: 6.0
• manufacturer warranty: 30 Day
• universal fitment: No
• item height: 1.0
• item length: 10.0
• genuine oem: Yes
• upc: 194722480926

returns utvshift:

• time: 60 Days
• policy: Returns Accepted
• paid by: Seller

general utvshift:

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

seller utvshift:

• rating: 99.2%
• # reviews: 468842

payments utvshift:

• credit card: Visa
• other
• wallet: Paypal

shipping utvshift:

• class: Standard, Expedited, One-day
• cost: $0.00
• carrier: USPS, FedEx, UPS
• type: Fixed
• service: USPS Ground Advantage, FedEx 2Day, UPS Next Day Air Saver
• transit: 3-6 Days

offer utvshift:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: January 28, 2025
• quantity: 9

Polaris 7557138 Is Similar To:

• Polaris 7550000 Oem Wshr-fl 12.5x36x2.0 0600090 (51.8% similar) $7.99–$26.30. (June 2nd, 2025)