The Yukon Gear & Axle (YDGGM9.5-33-1) 33-Spline Dura Grip Positraction for GM 9.5 Differential is the ultimate choice for those seeking high-quality construction, smooth yet aggressive traction, and unmatched positraction performance. This limited slip differential is engineered for long life and is completely rebuildable, allowing for easy maintenance and upgrades to increase aggressiveness for racing applications. Crafted with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches, the Yukon Dura Grip ensures durability and reliability in various off-road and high-performance applications. Made in the USA and backed by extensive product testing and state-of-the-art software design, this differential provides superior performance and reliability. When it comes to purchasing automotive parts, it's essential to choose authenticity over imitation. Knockoff differentials may offer lower prices, but they often lack the quality, engineering, and performance standards of genuine products like the Yukon Dura Grip. Investing in an authentic differential ensures optimal traction, enhanced handling, and maximum torque distribution, leading to improved vehicle control and stability in demanding conditions. Furthermore, the warranty and support provided by the manufacturer for the Yukon Dura Grip offer peace of mind and assurance of quality and performance. With a one-year warranty against defects, buyers can trust in the reliability and durability of this differential system. Don't compromise your safety and driving experience by opting for knockoff alternatives. Choose the Yukon Gear & Axle (YDGGM9.5-33-1) 33-Spline Dura Grip Positraction for GM 9.5 Differential for superior quality, performance, and durability. Upgrade your vehicle with the best in positraction technology and conquer challenging terrains with confidence.