ARCTIC CAT 4703-245 Arm Lower Lh Ptd 42 Artic

( Brand: Arctic Cat ), ( Manufacturer Part Number: 4703-245 ), ( Part Type: Arm ), ( Country Of Origin: United States )

Review ARCTIC CAT A arm Lower lh 42 Inch Ptd Blk Artic Part

The **Arctic Cat 4703-245 A-Arm Lower LH (42" PTO Drive, PTOD)** is a high-performance, heavy-duty lower A-arm designed specifically for Arctic Cat s lineup of premium snowmobiles, engineered to deliver unmatched durability, precision, and reliability in the most demanding winter conditions. Crafted from high-grade, heat-treated steel, this lower A-arm is built to withstand the relentless stresses of off-piste riding, deep powder, and rough terrain, ensuring long-lasting performance without compromising on strength or flexibility. The **42-inch PTO (Power Take-Off) drive** is a standout feature, providing optimal power transfer from the transmission to the track, which translates into superior acceleration, smoother engagement, and reduced wear on critical components. This particular model is designed for the **left-hand (LH) side**, making it a critical part of the snowmobile s suspension system, where it works in tandem with the upper A-arm to absorb shocks, maintain track alignment, and enhance overall handling whether you re carving through fresh powder or tackling icy trails at high speeds. The **PTOD (PTO Drive, Drive Side)** designation indicates that this lower A-arm is tailored for the drive side of the snowmobile, where it plays a pivotal role in maintaining proper track tension and reducing slippage, thereby improving traction and efficiency. Whether you're a seasoned racer pushing the limits or an enthusiast seeking a reliable machine for backcountry adventures, this A-arm exemplifies Arctic Cat s commitment to innovation and engineering excellence, ensuring that your snowmobile operates with precision, power, and confidence in every ride.

### **Pros and Cons of buying a Arctic Cat 4703-245 A-Arm Lower (LH 42 PTO)**

1. **Durability and Build Quality** Arctic Cat is known for manufacturing high-quality, long-lasting ATV parts. The A-arm lower is designed to withstand heavy use, making it a reliable component for off-road and trail riding.

2. **Compatibility with Arctic Cat Models** This part is specifically engineered for the Arctic Cat 4703 (470 E-TEC) model, ensuring a precise fit without modification. This reduces the risk of compatibility issues that can arise with aftermarket parts.

3. **Performance Enhancement** A well-maintained suspension system, including the A-arm, improves handling, stability, and ride comfort. If your current A-arm is worn or damaged, replacing it can restore optimal performance.

4. **Ease of Installation** As an OEM (Original Equipment Manufacturer) part, it should fit seamlessly with minimal adjustments. Arctic Cat provides clear instructions, and many riders report straightforward installation, especially for those with basic mechanical skills.

5. **Warranty Coverage** Purchasing from an authorized dealer or Arctic Cat s official channels may include warranty protection, offering peace of mind against defects in materials or workmanship.

6. **Resale Value** Keeping your ATV stock with genuine Arctic Cat parts helps maintain its resale value, as buyers often prefer fully original or well-maintained vehicles.

7. **Off-Road Capability** The A-arm plays a critical role in suspension travel and articulation. A new or upgraded part can enhance your ATV s ability to tackle rough terrain, rocks, and steep inclines.

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1. **Cost** Arctic Cat parts, especially OEM components, are typically more expensive than aftermarket alternatives. The A-arm lower may represent a significant investment, particularly if you re replacing multiple worn parts.

2. **Limited Customization** Unlike aftermarket parts, this is a stock component with no performance upgrades (e.g., stiffer bushings, reinforced materials). If you re seeking aggressive off-road modifications, you may need to explore third-party options.

3. **Availability and Lead Times** Depending on the region, Arctic Cat parts may not always be in stock at local dealers. Orders might require shipping, which can delay repairs or upgrades.

4. **Potential Overkill for Light Use** If your ATV is primarily used for casual riding on smooth trails or farm work, the cost of replacing the A-arm may not be justified unless it s visibly damaged or worn.

5. **Installation Complexity** While Arctic Cat parts are designed for easy fitting, some riders may still require mechanical experience or professional help, especially if other suspension components (e.g., bushings, shocks) are also being serviced.

6. **Weight** Stock A-arms are heavy, which can slightly impact maneuverability. Lighter aftermarket alternatives exist, but they may compromise durability.

7. **Depreciation** Like all ATV parts, the A-arm will eventually wear out again. If you re on a tight budget, weigh the long-term cost of frequent replacements against the upfront investment.

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The Arctic Cat 4703-245 A-Arm Lower (LH 42 PTO) is a **high-quality, reliable choice** for riders who prioritize durability, compatibility, and OEM performance. It s ideal if your ATV is heavily used, you value brand consistency, or you re restoring an Arctic Cat to factory specifications. However, the **higher cost and lack of customization** make it less appealing for casual riders or those seeking aggressive off-road modifications.

If your A-arm is **visibly damaged, leaking, or causing handling issues**, replacing it with this part is a **strong recommendation** to prevent further damage to your suspension system. For budget-conscious buyers or those open to performance tweaks, exploring **aftermarket alternatives** (e.g., Fox, Rock Shox, or specialized A-arm kits) could offer cost savings or upgrades though with potential trade-offs in longevity or fit.

- You need a **direct replacement** for your 470 E-TEC.

- You want **OEM reliability** and warranty support.

- Your ATV is **heavily used** and requires suspension maintenance.

- You re on a **tight budget** and can find a reputable aftermarket part.

- You want **customization** (e.g., stiffer bushings, lighter materials).

- Your riding style is **light-duty**, and the part isn t immediately necessary.

For most serious Arctic Cat owners, this is a **worthwhile investment** in the long run.

Details:

part #: 4703245 price

• $115.49

specifications snowmobileshocksoi:

• for makes: Arctic-cat, Arctic
• brand: Arctic Cat
• mpn: 4703-245
• part type: Arm
• country of origin: United States

returns snowmobileshocksoi:

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

payments snowmobileshocksoi:

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

shipping snowmobileshocksoi:

• carrier: UPS
• type: Calculated
• service: UPS Ground Saver
• transit: 5-9 Days
• class: Economy
• cost: $0.00

offer snowmobileshocksoi:

• quantity: 1
• best offers: True
• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: March 4, 2026

seller snowmobileshocksoi:

• # reviews: 3
• rating: 100.0%
• city: Plattsburgh, New York

general snowmobileshocksoi:

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

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