Zumbrota Drivetrain - Transfer Cases
NP231 Transfer Case for Jeep 97-'02 Wrangler RTC231J-9
RTC231J-12 - NP231 Transfer Case 00-02 JEEP TJ 1.55" 23 Spline INP , 27 Spline EXP. OUTPUT W/RUBBER BOOT .
This item requires a Core Return or Core Charge
Please see link below for more information
Part # RTC231J-12
Zumbrota transfer cases are remanufactured using strict specifications to ensure a quality build, and to give you peace of mind when reselling to a customer or installing in a vehicle. All units are put through a proprietary cleaning method, and arrive to your door looking like new. We only ship after a complete inspection, component replacement, and quality control process. Each transfer case unit is signed off once approved by a member of our rebuild team. Zumbrota products are built to the highest quality standards of precision and reliability.

WARNING : This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov