NGK ATV MOTORCYCLE PWC MARINE SNOWMOBILE PARTS SX4744 Spark Plugs 4PCS Standard 449CC 27CI Kit Set Rw

( Brand: Ngk Atv Motorcycle Pwc Marine Snowmobile Parts ), ( Manufacturer Part Number: SX4744 ), ( Part Type: Spark Plug ), ( Item Length: 3.070 )

Review NGK ATV MOTORCYCLE PWC MARINE SNOWMOBILE PARTS 4pcs Husqvarna Sm Standard Spark Plugs 449cc 27ci Kit Set Rw fits 450RR 2009

Comprehensive Spark Plug Kit for 2009 Husqvarna SM 450RR - ngk ATV PWC Marine SX4744 4-Piece Set

Experience unparalleled performance and reliability with the ngk ATV PWC Marine SX4744 4-Piece Spark Plug Kit, specifically designed for the 2009 Husqvarna SM 450RR. This high-quality spark plug set, with a total capacity of 449cc and 27ci, is a must-have for any enthusiast seeking optimal engine efficiency.

Engineered to meet the demanding requirements of ATVs, PWCs, and marine engines, these spark plugs are precisely crafted to deliver consistent ignition and superior combustion. The SX4744 series is recognized for its excellent heat range and resistance to fouling, ensuring prolonged engine life and reduced maintenance costs.

Each spark plug within this kit set is tailored to the specifications of the 2009 Husqvarna SM 450RR, offering an ideal fit and performance. The RW designation signifies that these plugs are suitable for standard applications, guaranteeing enhanced throttle response, improved fuel economy, and increased horsepower.

By investing in the ngk ATV PWC Marine SX4744 4-Piece Spark Plug Kit, you're not only ensuring peak performance for your 2009 Husqvarna SM 450RR, but also promoting a smoother, more enjoyable riding experience. Upgrade your engine today with this top-tier spark plug set and experience the difference that ngk has to offer.

Pros, Cons, and Recommendation for the Purchase of the Ngk ATV PWC Marine SX4744 4-Piece Spark Plugs Kit for the 2009 Husqvarna SM 450RR

1. **Brand Reputation**: Ngk is a well-known and trusted brand in the automotive industry, particularly for spark plugs, ensuring reliable performance and longevity.

2. **Kit Contents**: The kit includes four spark plugs, which is enough to replace all spark plugs in the 2009 Husqvarna SM 450RR, saving you the cost of purchasing them individually.

3. **Compatibility**: The spark plugs are specifically designed for the 449cc, 27ci engine of the 2009 Husqvarna SM 450RR, ensuring a perfect fit and optimal engine performance.

4. **Improved Performance**: The spark plugs are designed to provide improved ignitability, combustion efficiency, and fuel economy, which can lead to better engine performance.

1. **Potential Overkill**: If your ATV's spark plugs are still in good condition, purchasing a new set might not be necessary, leading to unnecessary expense.

2. **Limited Application**: These spark plugs are designed specifically for the 2009 Husqvarna SM 450RR. If you have a different model or year, these spark plugs may not be compatible.

3. **Price**: While the kit offers value by including multiple spark plugs, it may still be more expensive than purchasing individual plugs, especially if you only need one or two.

The Ngk ATV PWC Marine SX4744 4-Piece Spark Plugs Kit for the 2009 Husqvarna SM 450RR offers a reliable solution for replacing spark plugs in your ATV, thanks to Ngk's reputation and the kit's specific design for the SM 450RR. However, it's essential to ensure that your ATV's spark plugs indeed need replacing before making a purchase to avoid unnecessary expense. If you are certain that your ATV requires new spark plugs, this kit provides a cost-effective solution by including four spark plugs in one purchase.

If you own a 2009 Husqvarna SM 450RR and are in need of new spark plugs, the Ngk ATV PWC Marine SX4744 4-Piece Spark Plugs Kit is a reliable choice. However, before making a purchase, verify that your ATV's spark plugs need replacing and that these spark plugs are compatible with your ATV model and year.

Details:

4pcs 2009 Husqvarna SM 450RR NGK Standard Spark Plugs 449cc 27ci Kit Set rw: Status: In Stock.

part #: sx4744 prices

• $16.73-$61.67

specifications cyclesparkplugs:

• for models: 450rr
• for makes: Husqvarna
• for years: 2009
• brand: Ngk Atv Motorcycle Pwc Marine Snowmobile Parts
• mpn: Sx4744
• part type: Spark Plug
• item length: 3.070

offer cyclesparkplugs:

• availability: In Stock
• quantity: 10
• started: July 21, 2025
• options: Ship-to-home
• sold: 0

returns cyclesparkplugs:

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

shipping cyclesparkplugs:

• transit: 3-7 Days
• cost: $0.00
• service: Standard, Expedited
• type: Fixed
• class: Standard, Expedited

general cyclesparkplugs:

• condition: New
• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Spark Plugs

payments cyclesparkplugs:

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

seller cyclesparkplugs:

• city: Indianapolis, Indiana
• rating: 98.4%
• # reviews: 190145

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