Rubicon Express Transfer Case Slip Yoke

Rubicon Express Transfer Case Slip Yokes are precision-engineered driveline components built to solve one of the most common problems on lifted Jeeps — driveline vibration and bind caused by steep operating angles. Whether you need a direct OE-quality replacement slip yoke or a slip yoke eliminator (SYE) kit that converts your transfer case output to a fixed CV-style flange, Rubicon Express offers purpose-built solutions designed specifically for Jeep transfer case applications.

Key Features:

• Jeep-Specific Engineering: Designed specifically for Jeep transfer case applications, including NP231 and NP242 units, to maintain proper driveline geometry and power transfer
• Precision Machined Construction: Each component is machined to tight tolerances for accurate fitment, rotational balance, and smooth driveline operation
• High-Strength Materials: Built from heavy-duty steel and high-quality alloys capable of handling the increased torque loads and operating angles associated with suspension lifts and serious off-road use
• Eliminates Drivetrain Vibration: Converts or replaces the factory slip yoke output to allow for correct operating angles and proper driveshaft length, addressing vibration and potential drivetrain damage
• Multiple Configurations Available: Offered across a range of formats — from direct replacement slip yokes to full SYE kits — to accommodate various Jeep transfer case setups and driveshaft requirements
• Lifetime Warranty: Backed by Rubicon Express's lifetime, transferable warranty covering all components

Since 1996, Rubicon Express has been a trusted name in aftermarket Jeep suspension and drivetrain engineering. Their transfer case slip yokes and slip yoke eliminator kits are a well-regarded solution for maintaining driveline integrity on lifted Jeep platforms, where the factory slip yoke design is not suited to the steeper operating angles created by suspension lifts. Select the correct configuration for your specific transfer case from the available variants below.