The Neapco 1350 Series Driveshaft Slip Yoke is designed to provide OE quality fit, performance, and reliability. The tight tolerance of these spline fits coupled with reduced end play universal joints reduce time and effort during installation and provide a dynamic balancing operation and produce high-quality vibration-free driveshafts. The spline forms are manufactured through broaching operations that produce industry leading mating part fits. It is manufactured from alloy steel forgings and ductile castings for increased strength and durability. This slip yoke is designed to provide a long-lasting, reliable performance for your vehicle. FleetPride is your First Click in Heavy Duty®.