SP1 8499-S866839-39 Steering Blocks Procross Sno Pro Cat

( Brand: Sp1 ), ( Manufacturer Part Number: 8499-S866839-39 ), ( Part Type: Steering Block )

Review SP1 Steering Blocks Arctic Cat Procross Sno Pro Snowmobile fits 800 2012–2013

The **SP1 8499-S866839-39 Steering Blocks** are a precision-engineered, high-performance replacement part designed specifically for the **2012 and 2013 Arctic Cat Procross 800 Sno-Pro**, ensuring optimal handling, durability, and reliability in demanding winter conditions. Crafted from **high-grade, wear-resistant polyurethane**, these steering blocks are engineered to withstand the harshest snowmobile environments, including deep powder, icy trails, and heavy-duty off-road use, where standard components often fail prematurely. The **tapered, contoured design** of these blocks enhances stability and reduces unnecessary wear on the steering linkage, allowing for smoother, more responsive control critical for riders navigating tight turns, steep climbs, and rough terrain. Unlike generic aftermarket alternatives, these blocks are **directly compatible** with the Procross 800 s steering system, featuring the exact dimensions and mounting points required for a seamless fit, eliminating the need for modifications or adjustments. Their **reinforced construction** minimizes flex and binding, reducing the risk of mechanical failure and extending the lifespan of the entire steering assembly. Whether you're tackling backcountry trails, racing in competitive events, or simply enjoying weekend rides, these steering blocks deliver **superior durability, reduced maintenance, and enhanced ride quality**, making them an essential upgrade for any serious Arctic Cat owner. Built to meet or exceed OEM standards, they provide the confidence of knowing your ride is backed by a component that performs as reliably as the rest of your machine.

### **Pros and Cons of Buying SP1 8499-S866839-39 Steering Blocks for 2012-2013 Arctic Cat ProCROSS 800 Sno-Pro**

1. **Direct Fitment** These steering blocks are specifically designed for the 2012 and 2013 Arctic Cat ProCROSS 800 Sno-Pro, ensuring compatibility without modifications.

2. **Improved Steering Feel** Replacing worn or damaged stock steering blocks can enhance steering responsiveness and reduce play in the steering mechanism.

3. **Durability** High-quality urethane or rubber construction (depending on the material) can withstand harsh winter conditions, reducing wear over time.

4. **Easier Installation** Many aftermarket steering blocks are designed for straightforward installation, often requiring only basic tools and minimal disassembly.

5. **Cost-Effective Upgrade** Compared to full steering column replacements, these blocks are a relatively inexpensive solution for addressing steering issues.

6. **Compatibility with Aftermarket Mods** If you plan to install aftermarket steering dampers or other modifications, these blocks may integrate better than stock parts.

7. **Reduced Vibration** Properly fitted steering blocks can minimize excessive vibration, improving ride comfort, especially at higher speeds.

8. **Potential Misalignment** If installed incorrectly, the steering blocks may not align properly with the steering shaft or linkage, leading to binding or erratic steering.

9. **Material Wear Over Time** Depending on the quality of the urethane or rubber, these blocks may degrade faster than stock parts, especially in extreme cold or with heavy use.

10. **Limited Availability** Some aftermarket parts may be harder to find than OEM replacements, requiring sourcing from specialty suppliers.

11. **Compatibility with Stock Steering System** If the stock steering system has excessive wear elsewhere (e.g., worn bushings or loose linkages), replacing just the blocks may not fully resolve steering issues.

12. **Installation Complexity** While many are designed for easy installation, some users may find it challenging if they lack mechanical experience, especially if additional components (like a steering damper) are involved.

13. **Price Variability** Prices can fluctuate based on brand, material quality, and supplier, potentially leading to unexpected costs if purchasing from less reputable sources.

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### **Conclusion**

The **SP1 8499-S866839-39 steering blocks** are a **practical and cost-effective upgrade** for the 2012-2013 Arctic Cat ProCROSS 800 Sno-Pro, particularly if the original blocks are worn or damaged. They offer **better steering feel, durability, and ease of installation** compared to stock parts, making them a solid choice for most owners. However, **proper installation is critical** any misalignment or poor fitment could exacerbate steering issues rather than fix them.

If you re experiencing **looseness, excessive play, or vibration in the steering**, these blocks are worth considering, especially if you re comfortable with basic mechanical work. For those who prefer **OEM reliability**, checking the availability of Arctic Cat s original steering blocks (if still in stock) may be an alternative, though aftermarket options often provide better performance.

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### **Recommendation**

- You ve confirmed that the issue is specifically with the steering blocks (not linkages, bushings, or other components).

- You re willing to invest a little time in proper installation (following the manufacturer s instructions or a trusted guide).

- You prioritize **improved steering responsiveness and reduced vibration** over stock performance.

- You re unsure whether the problem lies solely with the steering blocks (a full steering inspection may be needed).

- You prefer **OEM parts** and can source them reliably.

- You re uncomfortable with DIY installation and would rather have a dealer or mechanic perform the upgrade.

For best results, **pair this upgrade with a thorough inspection of the steering system** (e.g., linkages, bushings, and the steering damper) to ensure long-term reliability. If possible, choose a **high-quality urethane or reinforced rubber block** to maximize durability in harsh winter conditions.

Details:

This is helpful if you are buying multiple items.: Brand: SP1, model Number: 8499-S866839-39. I need to exchange an item. SP1 Steering Blocks for 2012 - 2013 Arctic Cat ProCross F 800 Sno Pro Snowmobile: Replaces wear prone plastic OEM blocks on steering shafts, Machined from 6061 T6 Aluminum and bronze alloy bushings, Eliminates having to lube shaft Since these are precision machined perfect fit, bent or warped posts may cause binding trouble installing.

Parts without fitment are to be assumed universal and may require vehicle modification. 2013 - Arctic Cat ProCross F 800 Sno Pro RR. 2013 - Arctic Cat ProCross XF 800 Sno Pro Limited.

part #: 8499s86683939 price

• $70.83

specifications snowmobileshocksoi:

• for models: 800
• for makes: Arctic, Arctic-cat
• for years: 2012-2013
• brand: Sp1
• mpn: 8499-s866839-39
• part type: Steering Block

returns snowmobileshocksoi:

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

general snowmobileshocksoi:

• Parts Accessories > Snowmobile Parts > Shocks Suspension
• condition: New

seller snowmobileshocksoi:

• # reviews: 84964
• rating: 99.9%
• city: Boise, ID

shipping snowmobileshocksoi:

• cost: $0.00
• transit: 4-6 Days
• service: Standard
• class: Standard
• type: Fixed

offer snowmobileshocksoi:

• sold: 0
• quantity: 2
• availability: In Stock
• started: May 9, 2026
• options: Ship-to-home

payments snowmobileshocksoi:

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