Keep power flowing to the axle with the Spicer Differential Carrier 2010999, a genuine Dana/Spicer component for the DANA Super 30 rear axle. It's cataloged as an unloaded open carrier for the 3.73-and-up gear ratio range, and it drops in for the 2007-2017 Jeep Wrangler and the 2018 Jeep Wrangler JK (All engines).
The differential carrier houses the ring gear and differential internals, transferring drive from the pinion to the axle shafts while allowing the wheels to rotate at different speeds. Diagnose the cause of gear whine, excessive backlash, or carrier bearing noise before replacing. Made in the United States.
What vehicles does the 2010999 carrier fit?
It's a direct-fit replacement for the 2007-2017 Jeep Wrangler and the 2018 Jeep Wrangler JK (All engines). Check the Buyer's Guide tab to confirm your vehicle.
Which axle is this carrier for?
It's cataloged for the DANA Super 30 rear axle as an unloaded, open-differential carrier for applications running a 3.73 and higher gear ratio.
Is this a genuine Spicer part?
Yes. It's a genuine Dana/Spicer component built to the same OE standards as the original equipment part, since Spicer axle parts are OE parts.
What does a differential carrier do?
It houses the ring gear and differential internals, transferring drive from the pinion to the axle shafts while letting the wheels turn at different speeds through corners.
Will this fit a 3.55 or numerically lower gear ratio?
It's cataloged for the 3.73-and-up ratio range. Verify your axle's gear ratio and that it is a DANA Super 30 before ordering.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
