Mopar 68384509AA Transfer Case Planetary for 18-26 Jeep Wrangler JL & Gladiator JT

Mopar Transfer Case Planetary - Mopar (68384509AA) is an OEM replacement planetary gear assembly designed to restore proper transfer case operation in your 4x4 drivetrain. Built to Mopar specifications, this transfer case planetary helps deliver dependable torque distribution and smooth engagement for high-demand 4WD use, making it a smart choice when repairing worn or damaged internal transfer case components.

This precision-machined planetary assembly (also known as "Planetary") is engineered for exact-fit installation and long-term durability, helping maintain factory performance and reliability. Choosing a genuine Mopar planetary gear set helps ensure correct gear meshing, reduced driveline noise, and consistent operation under load compared to aftermarket alternatives.

Confirmed application from source data includes Jeep Wrangler 2018-2019. If you are servicing a transfer case for a Wrangler, this OEM transfer case planetary is the right component to help bring your drivetrain back to original operating standards.

Vehicle Fitment:

• 2026 Jeep Gladiator Mojave, Mojave X, Rubicon, Rubicon X, Sport, Sport S, Texas Trail, Willys 3.6L V6 - Gas
• 2026 Jeep Wrangler Rubicon, Rubicon X, Sahara, Sport, Sport S, Willys, Willys '41 2.0L L4 - Gas, 3.6L V6 - Gas
• 2025 Jeep Gladiator High Tide, Mojave, Mojave X, NightHawk, Rubicon, Rubicon X, Sport, Sport S, Texas Trail, Willys 3.6L V6 - Gas
• 2025 Jeep Wrangler High Altitude 4xe, Rubicon, Rubicon 4xe, Rubicon X, Rubicon X 4xe, Sahara, Sahara 4xe, Sport, Sport S, Sport S 4xe, Willys, Willys 4xe 2.0L L4 - Electric/Gas, 2.0L L4 - Gas, 3.6L V6 - Gas
• 2024 Jeep Gladiator Mojave, Mojave X, Rubicon, Rubicon X, Sport, Sport S, Willys 3.6L V6 - Gas
• 2024 Jeep Wrangler High Altitude 4xe, Rubicon, Rubicon 4xe, Rubicon X, Rubicon X 4xe, Sahara, Sahara 4xe, Sport, Sport S, Sport S 4xe, Willys, Willys 4xe 2.0L L4 - Electric/Gas, 2.0L L4 - Gas, 3.6L V6 - Gas
• 2023 Jeep Gladiator Freedom, High Altitude, Mojave, Overland, Rubicon, Sport, Sport S, Texas Trail, Willys, Willys Sport 3.0L V6 - Diesel, 3.6L V6 - Gas
• 2023 Jeep Wrangler Freedom, High Altitude, High Altitude 4xe, Rubicon, Rubicon 4xe, Sahara, Sahara 4xe, Sahara Altitude, Sport, Sport Altitude, Sport S, Willys, Willys 4xe, Willys Sport 2.0L L4 - Electric/Gas, 2.0L L4 - Gas, 3.6L V6 - Electric/Gas, 3.6L V6 - Gas
• 2022 Jeep Gladiator Altitude, High Altitude, Mojave, Overland, Rubicon, Sport, Sport S, Texas Trail, Willys, Willys Sport 3.0L V6 - Diesel, 3.6L V6 - Gas
• 2022 Jeep Wrangler Rubicon, Sport, Sport S, Unlimited High Altitude, Unlimited High Altitude 4xe, Unlimited Rubicon, Unlimited Rubicon 4xe, Unlimited Sahara, Unlimited Sahara 4xe, Unlimited Sahara Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Willys, Unlimited Willys Sport, Willys, Willys Sport 2.0L L4 - Electric/Gas, 2.0L L4 - Gas, 3.0L V6 - Diesel, 3.6L V6 - Electric/Gas, 3.6L V6 - Gas
• 2021 Jeep Gladiator 80th Anniversary, High Altitude, Mojave, Overland, Rubicon, Sport, Sport S, Texas Trail, Willys, Willys Sport 3.0L V6 - Diesel, 3.6L V6 - Gas
• 2021 Jeep Wrangler 80th Anniversary, Freedom, Islander, Rubicon, Sport, Sport S, Unlimited 80th Anniversary, Unlimited Freedom, Unlimited High Altitude, Unlimited High Altitude 4xe, Unlimited Islander, Unlimited Rubicon, Unlimited Rubicon 4xe, Unlimited Sahara, Unlimited Sahara 4xe, Unlimited Sahara Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Willys, Unlimited Willys Sport, Willys, Willys Sport 2.0L L4 - Electric/Gas, 2.0L L4 - Gas, 3.0L V6 - Diesel, 3.6L V6 - Electric/Gas, 3.6L V6 - Gas
• 2020 Jeep Gladiator Altitude, Launch Edition, Mojave, Overland, Rubicon, Sport, Sport S 3.6L V6 - Gas
• 2020 Jeep Wrangler Rubicon, Sport, Sport S, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited Sport S 2.0L L4 - Electric/Gas, 2.0L L4 - Gas, 3.0L V6 - Diesel, 3.6L V6 - Electric/Gas, 3.6L V6 - Gas
• 2019 Jeep Wrangler Rubicon, Sport, Sport S, Unlimited Moab, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited Sport S 2.0L L4 - Electric/Gas, 3.6L V6 - Gas
• 2018 Jeep Wrangler Rubicon, Sport, Sport S, Unlimited Moab, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited Sport S 2.0L L4 - Electric/Gas, 3.6L V6 - Gas

Installation Notes

Installation Difficulty:

Level 3Advanced

Installation Time: 3-4 hours

Parts Included

• Transfer Case Planetary

Warranty

12 Month/12,000 Mile Limited Warranty.