Product Description: Rear Differential Assembly for Defender and More Upgrade your vehicle's drivetrain with our high-performance Rear Differential Assembly, expertly designed to enhance handling and durability across various terrains. Vehicle Fitment: This rear differential assembly is specifically crafted for Defender HD8 and HD10 (2020), Max HD8 and HD10 (2020), HD5 (2017-2021), and Outlander 1000 and 800R (2012-2015) models. Ensure compatibility with your vehicle to optimize performance and fit. OE Number: Compatible with replacement part numbers 703500878, 703501019, 705501419, 705501391, 705501506, 705501985, 708801986, 708801993, 705501896, and 705502000. Verify these numbers to ensure precise fitment and functionality. Enhanced Performance: Our rear differential assembly significantly improves your vehicle's handling and traction, allowing for superior acceleration and cornering. Experience enhanced control and stability on various terrains, from rugged trails to smooth highways. Robust Construction: Constructed from high-strength metal materials, this differential is rugged and robust, built to withstand the demands of intense driving conditions. Its durable design ensures long-lasting performance and reliability. Ideal Replacement: If you notice abnormal vibrations or whining sounds during acceleration or deceleration, it's crucial to replace the rear differential promptly. This ensures your vehicle maintains optimal performance and safety. Invest in our Rear Differential Assembly to enhance your vehicle's drivetrain capabilities. With its durable construction, improved handling, and easy fitment, this replacement is essential for maintaining your vehicle's performance and safety on any terrain.