Jeep Wrangler JL JT Wide Track 32 Spline 4340 Chromoly Discovery Series Rear Kit Revolution Gear and Axle
Revolution Gear and Axle Discovery Series 4340 Chromoly 32 spline Rear Axle Kit, fits 2018+ Jeep Wrangler JL and Gladiator JT Rubicon and all Wide Track Models with M220 Dana 44 Rear Axle. Rear axles include 5x5 and 5x5.5 Bolt Patterns. This Revolution Gear & Axle Rear Axle Kit ships with bearings, wheel studs, seals and retainers pressed together and ready to install.
Fitment Note: Requires aftermarket 32 spline differential. Eaton 14234-1, 917A736 and ARB RD245. Requires cutting both left and right axles to 33.17 Inch.
Revolution Gear & Axle Discovery Series Axles are backed by a 10 Year Warranty covering manufacturing defects and axle breakage, bent axles and twisted splines. This warranty is non-transferable. Parts subject to normal wear are not covered under warranty; this includes bearings and seals. Revolution Gear & Axle reserves the right to either axle replacement or credit after the first warranty claim.
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2018–2019 | Jeep | Wrangler | Unlimited Moab |
| 2018–2025 | Jeep | Wrangler | Unlimited Sport |
| 2018–2025 | Jeep | Wrangler | Unlimited Rubicon |
| 2018–2025 | Jeep | Wrangler | Sport S |
| 2018–2025 | Jeep | Wrangler | Sport |
| 2018–2025 | Jeep | Wrangler | Unlimited Sport S |
| 2018–2025 | Jeep | Wrangler | Unlimited Sahara |
| 2018–2026 | Jeep | Wrangler | Rubicon |
| 2020 | Jeep | Gladiator | Launch Edition |
| 2020 | Jeep | Gladiator | Altitude |
| 2020–2023 | Jeep | Gladiator | Overland |
| 2020–2025 | Jeep | Gladiator | Mojave |
| 2020–2025 | Jeep | Gladiator | Rubicon |
| 2020–2025 | Jeep | Gladiator | Sport |
| 2020–2025 | Jeep | Gladiator | Sport S |
| 2021 | Jeep | Wrangler | Unlimited Islander |
| 2021 | Jeep | Gladiator | 80th Anniversary |
| 2021 | Jeep | Wrangler | Unlimited Freedom |
| 2021 | Jeep | Wrangler | Unlimited 80th Anniversary |
| 2021 | Jeep | Wrangler | Islander |
| 2021 | Jeep | Wrangler | Freedom |
| 2021 | Jeep | Wrangler | 80th Anniversary |
| 2021–2023 | Jeep | Wrangler | Unlimited Sahara Altitude |
| 2021–2023 | Jeep | Wrangler | Unlimited Sport Altitude |
| 2021–2023 | Jeep | Gladiator | Willys Sport |
| 2021–2023 | Jeep | Wrangler | Unlimited High Altitude |
| 2021–2023 | Jeep | Gladiator | High Altitude |
| 2021–2024 | Jeep | Wrangler | Unlimited Rubicon 392 |
| 2021–2024 | Jeep | Wrangler | Unlimited Willys Sport |
| 2021–2024 | Jeep | Wrangler | Willys Sport |
| 2021–2025 | Jeep | Wrangler | Unlimited High Altitude 4xe |
| 2021–2025 | Jeep | Wrangler | Unlimited Rubicon 4xe |
| 2021–2025 | Jeep | Wrangler | Unlimited Sahara 4xe |
| 2021–2025 | Jeep | Wrangler | Unlimited Willys |
| 2021–2025 | Jeep | Gladiator | Willys |
| 2021–2025 | Jeep | Wrangler | Willys |
| 2021–2025 | Jeep | Gladiator | Texas Trail |
| 2022 | Jeep | Gladiator | Altitude |
| 2022–2023 | Jeep | Wrangler | Unlimited High Tide |
| 2023 | Jeep | Wrangler | Freedom |
| 2023 | Jeep | Gladiator | Freedom |
| 2023 | Jeep | Wrangler | Unlimited Freedom |
| 2023–2024 | Jeep | Wrangler | Rubicon 392 |
| 2023–2025 | Jeep | Wrangler | Rubicon 4xe |
| 2023–2025 | Jeep | Wrangler | Unlimited Willys 4xe |
| 2024–2025 | Jeep | Wrangler | Rubicon X 4xe |
| 2024–2025 | Jeep | Wrangler | Unlimited Sport S 4xe |
| 2024–2025 | Jeep | Gladiator | High Tide |
| 2024–2025 | Jeep | Gladiator | Rubicon X |
| 2024–2026 | Jeep | Wrangler | Rubicon X |
