SPORTS PARTS INC 5765-S393371-95 Spi Moly Lower Arm Left

( Brand: Sports Parts Inc ), ( Manufacturer Part Number: 5765-S393371-95 ), ( Part Type: Arm )

Review SPORTS PARTS INC Spi Chrome Moly Lower A arm black Polaris Shift Left fits IQ 600 2009–2012

The **SPI Moly 5765-S393371-95 Lower A-Arm** is a high-performance, precision-engineered suspension component designed exclusively for the **2009 2012 Polaris 600 IQ**, specifically tailored to enhance ride quality, durability, and handling on the left side of the front axle. Crafted from a **high-strength, heat-treated alloy steel**, this lower A-arm is engineered to withstand the rigorous demands of off-road and trail riding while maintaining optimal structural integrity. The component features a **smooth, polished finish** with a **black powder-coat or anodized treatment**, providing both an aggressive aesthetic appeal and superior resistance to corrosion, abrasion, and environmental wear. Unlike standard OEM parts, this aftermarket lower A-arm incorporates **reinforced bushings and precision-machined mounting surfaces**, ensuring reduced flex, improved articulation, and a more responsive suspension system. The design emphasizes **minimal play and maximum rigidity**, allowing for better weight transfer, sharper cornering, and a more controlled ride, particularly in rough terrain where suspension travel and stability are critical. Whether tackling rocky trails, steep climbs, or technical descents, this lower A-arm delivers a noticeable upgrade in performance, making it an ideal choice for riders seeking to optimize their Polaris 600 IQ s handling and longevity. Built to exact specifications, it seamlessly integrates with the existing suspension setup, offering a direct bolt-on installation with minimal modification required. For enthusiasts who demand reliability, precision, and a competitive edge, the **SPI Moly Lower A-Arm** stands as a premium solution to elevate the capabilities of their off-road machine.

### **Pros and Cons of buying a Sports 5765-S393371-95 SPI Moly Lower A-Arm (Black) for a 2009-2012 Polaris 600 IQ (Left Side)**

1. **OEM Replacement Part** This is a genuine or high-quality aftermarket part designed to match the original equipment specifications for your Polaris 600 IQ. It ensures proper fitment and functionality without compromising performance.

2. **Improved Durability with SPI Moly** SPI Moly (Specialty Polymers Molybdenum) coatings are known for reducing friction, preventing corrosion, and extending the lifespan of metal components. This can help prevent premature wear, especially in high-stress areas like lower control arms.

3. **Black Finish for Aesthetics** The black powder-coat finish not only looks sleek but also provides some protection against rust and scratches, improving the overall appearance of your bike.

4. **Compatibility with 2009-2012 Models** This part is explicitly listed for your model range, reducing the risk of fitment issues that can arise with generic or mismatched components.

5. **Potential Performance Benefits** A well-maintained lower control arm contributes to smoother handling, better weight distribution, and reduced vibration, which can enhance the riding experience.

6. **Easier Maintenance** Since this is a direct replacement, replacing it is straightforward, and you won t need to modify other components to accommodate it.

7. **Warranty Coverage (If Applicable)** Some aftermarket brands offer warranties, and if purchased from a reputable dealer, you may get coverage for defects in materials or workmanship.

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1. **Cost** Aftermarket parts, especially those with premium coatings like SPI Moly, can be more expensive than basic OEM replacements. Depending on where you purchase it, the price may be higher than a generic lower arm.

2. **Potential Counterfeit Risk** If buying from an untrusted seller (e.g., unverified online marketplaces), there s a risk of receiving a fake or low-quality part that doesn t meet the advertised standards.

3. **Installation Complexity** While this part is a direct replacement, installing it may require some mechanical skill, especially if you re not familiar with suspension or control arm adjustments. Improper installation could lead to handling issues or premature wear.

4. **Limited Availability of Spare Parts** If you encounter issues with this specific part, finding replacement or compatible parts may be difficult compared to more common OEM components.

5. **Maintenance Requirements** While SPI Moly helps, you ll still need to periodically inspect the bushings, bolts, and mounting points for wear or corrosion. Neglecting maintenance could void any benefits of the coating.

6. **Potential Overkill for Light Use** If you primarily ride your Polaris 600 IQ on smooth trails or for casual use, the added cost of SPI Moly may not be justified unless you re concerned about longevity or rust in harsh conditions.

7. **Compatibility with Other Mods** If you ve previously modified your bike s suspension or control arms, this part may not integrate perfectly, requiring additional adjustments or even further modifications.

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The **Sports 5765-S393371-95 SPI Moly Lower A-Arm (Black)** is a solid choice for riders who prioritize durability, corrosion resistance, and a clean finish for their 2009-2012 Polaris 600 IQ. The SPI Moly coating provides tangible benefits in reducing friction and preventing rust, which is particularly valuable if you ride in wet or off-road conditions. However, the higher cost and potential installation challenges may not be worth it for casual riders or those on a tight budget.

If you re looking for a **long-term, high-quality replacement** that aligns with your bike s performance and appearance, this part is a strong recommendation. Conversely, if you re seeking a **budget-friendly option** or don t ride in harsh conditions, a standard OEM or lower-cost aftermarket lower arm might suffice.

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- You ride frequently in wet, muddy, or corrosive environments.

- You value durability and want to extend the life of your suspension components.

- You prefer the aesthetic appeal of a black finish and don t mind paying extra for premium materials.

- You re comfortable with or can afford professional installation.

- You re on a tight budget and can find a comparable OEM or generic part at a lower price.

- Your riding conditions are mild (e.g., mostly pavement or dry trails).

- You re unsure about installing it yourself and don t want to risk improper fitment.

**Final Verdict:** For most serious riders of the Polaris 600 IQ, this is a **worthwhile upgrade** that justifies the cost through improved reliability and performance. Purchase from a **trusted dealer or reputable online retailer** (e.g., Polaris-approved parts suppliers, reputable aftermarket shops) to ensure authenticity and quality. If in doubt, consult a mechanic to confirm compatibility and installation requirements.

Details:

SPI Chrome Moly Lower A-Arm-Black for 2009 - 2012 Polaris 600 IQ Shift Left: Application: Left. Replacement Chrome Moly Lower A-Arm manufactured by Sports Parts. This is helpful if you are buying multiple items. I need to exchange an item.

Compatibility: Years: Make: model: Application: Notes: 2011 - 2013 Polaris550 Shift 136Left, 2006 Polaris900 , 2009 Polaris600 IQ Left, 2009 Polaris800 Dragon Left, 2010 IQ Shift Left, 2008 Polaris600 LX Left, 2012 Polaris600 2014 Polaris600 , 2006 Polaris600 HO Fusion Left, 2008 Polaris700 Dragon 2010 Polaris IQ Turbo 2006 Polarises Classic Left, 2008 Polaris IQ 2011 Polaris600 2006 Polaris700 2012 Polaris Turbo 2009 Polaris Turbo Touring Left, 2006 2014 Polaris Turbo . Parts without fitment are to be assumed universal and may require vehicle modification.: Brand: Sports Parts Inc, model Number: 5765-S393371-95.

part #: 5765s39337195 price

• $102.42

specifications snowmobileshocksoi:

• for models: Iq, 600
• for makes: Polaris
• for years: 2009-2012
• brand: Sports Parts Inc
• mpn: 5765-s393371-95
• part type: Arm

shipping snowmobileshocksoi:

• class: Standard
• transit: 3-6 Days
• type: Fixed
• service: Standard
• cost: $0.00

offer snowmobileshocksoi:

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

payments snowmobileshocksoi:

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

general snowmobileshocksoi:

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

seller snowmobileshocksoi:

• city: Indiana, US
• rating: 99.9%
• # reviews: 84412

returns snowmobileshocksoi:

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

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