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🧾 Overview
The TeraFlex Factory Replacement High-Angle Rzeppa CV Joint Kit is engineered to replace a worn or damaged factory Rzeppa CV joint on Jeep Wrangler JL and Gladiator JT models—without the cost, noise, or maintenance of an aftermarket U-joint conversion. Designed to maintain smooth driveline operation, this kit supports operating angles up to 15 degrees, making it ideal for lifted applications.
A flared CV housing helps reduce boot stress and failure commonly associated with 3 inches or more of lift, while the included low-friction, high-RPM grease is purpose-engineered to bond to moving surfaces and protect the joint under demanding conditions. The result is restored driveline smoothness, durability, and factory-like performance—built to handle lift without compromise.
✔ Direct factory-style replacement
✔ Supports up to 15° operating angles
✔ Reduces boot failure on lifted vehicles
✔ Smooth, quiet driveline operation
🛠 Installation
- Direct replacement for factory Rzeppa CV joint
- No conversion to U-joint required
- Installs using factory driveline configuration
- Designed to accommodate lifted applications
- Professional installation recommended
📌 Specs
- Replaces factory Rzeppa CV joint without drivetrain conversion
- Allows up to 15° CV joint operating angle
- Flared housing helps prevent CV boot failure on lifted Jeeps
- Maintains smooth, quiet OEM-style driveline performance
- Specialized grease engineered for high RPM CV applications
📌 Technical Highlights
- CV Type: High-Angle Rzeppa
- Maximum Operating Angle: Up to 15°
- Housing Design: Flared for boot longevity
- Grease: High-viscosity, surface-bonding, low-friction formulation
- Application: Factory-style replacement
⚠️ Fitment Notes
- Jeep Wrangler JL (2-Door)
- Jeep Wrangler JL Unlimited (4-Door)
- Jeep Gladiator JT
- Important Notes:
- Designed to replace factory Rzeppa CV joints
- Ideal for vehicles with 3” or more suspension lift
- Not a U-joint conversion
- Professional installation recommended