This RCV Dana 44 Spherical Sealing Technology CV Boot is the official replacement boot for all 2018+ Jeep JL and JT RCV Ultimate Dana 44 axle sets. Designed with RCVs patented Spherical Sealing Technology, this boot offers far superior durability compared to traditional rubber CV bootsproviding exceptional resistance to punctures, tears, and debris intrusion even in extreme off-road conditions.

Sold Individually.

Includes:

• (1) RCV Spherical Sealing Technology CV Boot

Specifications

• Application: Replacement CV boot for RCV Ultimate Dana 44 CV Axles
• Technology: Patented Spherical Sealing Technology
• Durability: High-resistance to punctures, tears, and abrasion
• Compatibility: Exact fit for RCV CVJ44-JL and CVJ44-JT axle sets
• Quantity: Sold individually

Fitment

Fits the following RCV axle models:

• CVJ44-JL (2018+ Jeep Wrangler JL Rubicon Dana 44 RCV Axles)
• CVJ44-JT (2020+ Jeep Gladiator JT Rubicon Dana 44 RCV Axles)
• Works with all RCV Dana 44 JL/JT CV axle configurations, including FAD and non-FAD versions.

Tech Insight

RCVs Spherical Sealing Technology replaces the traditional accordion-style CV boot with a smooth, spherical design that eliminates common weak points. By removing flex ridges and using a highly resilient polymer compound, the boot maintains its seal under extreme articulation and high shaft speedsgreatly increasing lifespan and reducing maintenance for Jeep JL and JT owners who wheel hard.