The Yamaha YFZ450 Swingarm Repair Kit by QuadBoss for models from 2004 to 2009 is a comprehensive solution designed to completely rebuild your swingarm bearing assembly. This kit offers durable components made from high-quality materials, ensuring your quad runs smoothly and efficiently.

This repair kit is essential for maintaining the longevity and performance of your Yamaha YFZ450. The needle bearing shafts are manufactured with hardened 52100 bearing steel, meticulously precision-ground for a perfect fit. This ensures that your swingarm operates with minimal friction and maximum durability. Additionally, the inclusion of all-metal bushings that are case-hardened and plated significantly reduces wear and prevents corrosion, giving your vehicle a longer lifespan in varying environmental conditions.

POM composite washer bearings in the kit replace traditional thrust needle washers. This upgrade not only enhances service life but also offers exceptional resistance to water and dirt, making it ideal for off-road adventures where robustness is a necessity.

Features

• Needle bearing shafts made from 52100 bearing steel.
• All-metal bushings are case-hardened and plated for wear and corrosion protection.
• POM composite washer bearings for superior resistance and longevity.

If you're considering upgrading or repairing your Yamaha YFZ450, this QuadBoss Swingarm Repair Kit ensures that your investment is protected. Our knowledgeable team is happy to assist you with any questions you may have. Feel free to contact us at (512) 982-9393 for our Austin, Texas location, or (562) 981-6800 for our Los Angeles, California location. We also provide installation and customization services at both of our locations. Remember, if you're planning to purchase multiple items, contacting us directly may provide shipping discounts. We're here to equip your ride with only the best quality parts and service.

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