Enhance the performance and durability of your transmission system with our Nickel Plated Slip Yoke, engineered to fit various Dodge and Chevy/GMC models. Designed to seamlessly integrate with New Process NP261XHD Transfer Cases featuring a 31-spline rear output, this slip yoke ensures optimal power transmission and reliability. Compatible with Dodge 2500 and 3500 4x4 trucks equipped with the NP261XHD Transfer Case, as well as Chevy/GMC 2500 and 3500 4x4 Duramax Diesel models utilizing the same transfer case variant, this slip yoke offers a perfect fit and hassle-free installation. Additionally, it fits certain applications featuring NP241DHD, NP261HD, NP263G, and NP263XHD transfer cases with 31-spline rear outputs. Please ensure the slip yoke barrel dimension matches 2.200 inches before placing your order to guarantee compatibility. With a length of 8.34 inches and a total of 31 splines, this slip yoke boasts a sturdy construction and reliable performance. The spline outside diameter measures 1.615 inches, while the barrel diameter is precisely 2.200 inches. Equipped with OEM numbers and replacement numbers such as 40039594, 5001672, 55-3-01672X, 89058880, 15897991, and 22918657, this slip yoke offers versatility and reliability. It can also serve as a substitute for GM Slip Yoke 89058880 or Dana Spicer 1480 series 5001672 / 55-3-01672X. Upgrade your transmission system with our high-quality Nickel Plated Slip Yoke, ensuring smooth power transmission and optimal performance for your vehicle.