Axle shafts
Carbon Rear Dana 44 32 Spline Axle Kit, Jeep Wrangler JL / Gladiator JT Rubicon
A pair of Carbon Offroad (MetalCloak) rear axle shafts for the Dana 44 32 spline axle, made of dual heat-treated 4140 chromoly steel. Both shafts arrive assembled with bearings, seals and retainers, so no press work is needed. Fits: Jeep Wrangler JL Rubicon (2018+), Jeep Gladiator JT Rubicon (2019+).
Carbon Rear Dana 44 32 Spline Axle Kit, Jeep Wrangler JL / Gladiator JT Rubicon (Carbon Offroad, part no. C0012)
Bigger tyres, a locker and harder launches put more torque through the rear shafts, and factory ones can snap where you least want them to. Carbon Offroad is MetalCloak's axle brand: shafts in 4140 chromoly steel, dual heat treated.
MetalCloak states they are over 80% stronger than stock. The kit includes both the left and right shafts.

Axle Dana 44, 32 spline | Material 4140 chromoly steel, dual heat treated | Fits Jeep Wrangler JL Rubicon (2018+), Jeep Gladiator JT Rubicon (2019+) |
Key benefits
- 4140 chromoly, dual heat treated — over 80% stronger than stock according to MetalCloak.
- Flange drilled for multiple bolt patterns.
- Shafts arrive assembled with bearings, seals and retainers — no press work.


What is in the box
- Left and right axle shafts
- Bearings
- Seals
- Wheel studs
- Retainers
Note: MetalCloak's photos show studs fitted, but the shafts arrive without studs pressed in — you fit them in the holes matching your wheel pattern.
Technical data
- Brand: Carbon Offroad (MetalCloak)
- Manufacturer part number: C0012
- Axle: Dana 44, 32 spline
- Position: rear
- Material: 4140 chromoly steel, dual heat treated
- Fits: Jeep Wrangler JL Rubicon (2018+), Jeep Gladiator JT Rubicon (2019+)
Before you order
- Fits the Rubicon and Mojave rear axle with the stock locker (MetalCloak's answer). Not for Max Tow.
- MetalCloak: fine with ~40" tyres; for 42" it recommends a wider full-float axle because of side loads.
- US-imported vehicles may have a different axle configuration than the model suggests — check the axle tag / VIN or ask us first.
Installation
- MetalCloak rates installation as moderate, no body modification, 3–4 hours.
- Our Szekla4x4.pl workshop can install the shafts.
Frequently asked questions
Do I need a press?
No. The shafts arrive assembled with bearings and seals.
Are the wheel studs pressed in?
No. Studs are included, but you fit them in the holes matching your wheels.
Do they fit a JL Max Tow?
No. MetalCloak says C0012 fits the Rubicon and Mojave rear axle with the stock locker.
Will they handle 42" tyres?
MetalCloak recommends them up to about 40". For 42" it advises a wider full-float axle.
Why choose it
- 4140 chromoly, dual heat treated — stated over 80% stronger than stock.
- Left and right shafts in one order.
- Authorised MetalCloak dealer with an in-house workshop.
Not sure about your axle or version? Contact us before ordering.