POLARIS 2878558 Trailing Arm Guard

( Part Type: Guard Arm ), ( Machine Type: Utv / Sxs ), ( Manufacturer Part Number: 2878558 ), ( Compatible Model: 2878558, Rzr ), ( Material: Aluminum ), ( Compatible Year: 2014, 2013, 2012, 2011 ), ( Country Of Origin: United States )

Review POLARIS Genuine Oem Trailing Arm Guard fits RZR 2011

Polaris RZR Trailing Arm Guard (Part Number: 2878558)

The Polaris RZR Trailing Arm Guard, with part number 2878558, is an essential accessory designed specifically for the Polaris RZR side-by-side vehicle. This guard is engineered to provide maximum protection for the trailing arms, an essential component of the vehicle's suspension system.

Constructed from high-density, reinforced polyethylene material, the trailing arm guard offers superior resistance against rocks, debris, and other off-road hazards. The material is known for its durability and flexibility, ensuring that the guard can absorb impacts without sustaining damage.

The Polaris RZR Trailing Arm Guard features a precise fit, designed to integrate seamlessly with the vehicle's trailing arms. It is engineered to provide a secure attachment, using heavy-duty mounting brackets and bolt-on installation. This design not only ensures a snug fit but also allows for easy installation and removal.

The trailing arm guard's design also promotes improved ground clearance, allowing the vehicle to navigate even the most challenging off-road terrains with ease. By safeguarding the trailing arms from potential damage, the guard extends the lifespan of the suspension system and enhances the overall performance of the Polaris RZR.

In summary, the Polaris RZR Trailing Arm Guard (Part Number: 2878558) is a must-have accessory for any Polaris RZR owner who frequently takes their vehicle off-road. Its robust construction, precise fit, and ease of installation make it a valuable investment in the protection and longevity of the vehicle's suspension system.

A Detailed Analysis of buying a Polaris RZR Trailing Arm Guard (Model 2878558, Year 2011)

The Polaris RZR Trailing Arm Guard (Model 2878558, Year 2011) is a popular accessory for those who own a Polaris RZR side-by-side vehicle. This guard is designed to protect the trailing arm from damages caused by rocks, debris, and other off-road hazards. In this analysis, we will discuss the pros and cons of purchasing this guard to help you make an informed decision.

1. Enhanced Protection: The primary benefit of the Polaris RZR Trailing Arm Guard is the added protection it offers to the vehicle's trailing arm. This component is crucial for the vehicle's suspension system, and any damage to it can result in costly repairs or downtime.

2. Durability: The guard is made of high-density polyethylene material, which is known for its durability and resistance to impact. This means that it can effectively withstand the harsh conditions of off-road driving.

3. Easy Installation: The guard is designed to be easy to install, with no drilling or welding required. This makes it a convenient option for those who want to enhance their vehicle's protection without the need for professional help.

4. Custom Fit: The guard is specifically designed for the 2011 Polaris RZR model, ensuring a perfect fit that provides optimal coverage.

1. Cost: The Polaris RZR Trailing Arm Guard can be quite expensive, especially when compared to other aftermarket guards. This might be a significant consideration for some buyers.

2. Weight: The guard adds weight to the vehicle, which can have an impact on its performance, particularly in terms of acceleration and handling.

3. Limited Coverage: While the guard provides excellent protection to the trailing arm, it does not cover other vulnerable components, such as the axles or CV joints. Additional protection for these areas may be necessary.

In conclusion, the Polaris RZR Trailing Arm Guard (Model 2878558, Year 2011) offers several benefits, including enhanced protection, durability, easy installation, and a custom fit. However, it also comes with some drawbacks, such as cost, weight, and limited coverage. Ultimately, the decision to purchase this guard depends on your specific needs, budget, and priorities as an off-road enthusiast.

If you frequently drive your Polaris RZR in rough terrain or rocky conditions and want to protect your vehicle's trailing arm from potential damages, the Polaris RZR Trailing Arm Guard (Model 2878558, Year 2011) is a worthwhile investment. However, if you are on a tight budget or prefer a more lightweight option, you may want to consider alternative guards or explore other ways to protect your vehicle.

part # 2878558 prices

• $55.88-$99.94

specifications utvyank:

• for models: Rzr
• for makes: Polaris
• part type: Guard Arm
• machine type: Utv / Sxs
• manufacturer part number: 2878558
• compatible model: 2878558, Rzr
• material: Aluminum
• compatible year: 2014, 2013, 2012, 2011
• country of origin: United States

seller utvyank:

• # reviews: 1669
• rating: 100.0%

returns utvyank:

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

payments utvyank:

• credit card: Discover
• other
• wallet: Paypal

general utvyank:

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

shipping utvyank:

• carrier: USPS
• transit: 5-10 Days
• cost: $7.17
• type: Calculated
• service: USPS Ground Advantage
• class: Standard

offer utvyank:

• quantity: 2
• best offers: True
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: December 10, 2025

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