The RCV Ultimate Dana 44 CV Axle Set for the Jeep Gladiator JT Sport Max Tow and Mojave brings unmatched strength, smoothness, and reliability to your front driveline. These axles eliminate the vibration, crow hop, and power loss caused by factory U-joints by replacing them with RCVs high strength constant velocity architecture. With six points of fully engaged contact, the CVs maintain 100% strength at any steering angle up to 45, giving you full confidence even at full lock.

This JT-specific Ultimate CV set uses RCVs upgraded Dana 60 architecture CV, 18% larger than previous Dana 44 designs. The result? Strength twice that of OEM while keeping your stock wheels, lighter weight, and greater ground clearance compared to a 60 swap.

Designed as a direct OEM replacement for JT Sport Max Tow and Mojave Dana 44 front axles, this kit retains the factory Front Axle Disconnect (FAD) system with full module functionalityno warning lights and no modifications required.

Includes:

• Left & right RCV Ultimate CV axle shafts
• Outer stubs
• SST seals & installation tool
• Synthetic moly grease
• Installation hardware
• Installation instructions

Specifications

• Axle Model: Dana 44
• Unit Bearing: Yes
• OEM Inner Spline: 32
• OEM Outer Spline: 32
• RCV Inner/Outer Spline: 32 / 32
• Left Inner Axle Length: 20.29
• Right Inner Axle Length: 36.19
• Outer Stub Length: 6.25
• Boot Type: RCV bootless, sealed joint design
• CV Architecture: 18% larger Dana 60 style CV
• Warranty Note: Warranty void over 43" tires

Fitment

• Jeep Gladiator JT (2020+)
• JT Sport Max Tow Fits all engine options (2.0T, 3.6, Diesel)
• Gladiator JT Mojave Fits all engine options

Notes:

• Retains the factory FAD 2-pc system
• Works with factory moduleno lights, no calibration required
• Two RCV versions exist; this listing is for FAD 2-pc version

Tech Insight

The JT Sport Max Tow and Mojave models push the Dana 44 platform harder than any previous midsized Jeep, especially under 3743 tires. RCV engineered this Ultimate CV Set specifically for the higher load JT steering and FAD system.

Why these outperform OEM and U-joint designs:

• Smooth, bind free steering: CVs maintain full strength at every angle
• Dana 60 CV architecture: Larger, stronger, and more durable than OEM D44 joints
• Gun drilled outboards: Easy access zerk fitting for maintenance without disassembly
• Aircraft grade coupler materials: Strength upgrade over OEM plastics
• Bronze FAD bushing: Replaces the fragile factory plastic bushing

This is the go to axle upgrade for JT owners who want Dana-60-level strength without heavy housings or losing ground clearance.