Description
Transfer Case
RTC231D-9
NV231; 23 Spline 1.55 Inch Exposed Length On Input Shaft, Flat Circular Front Output Yoke, Without Speedo, 32 Spline Rear Output, Shift Indicator Switch Above Shift Shaft, Tag Numbers: 52105021, 52105021AB, 52105021AC, Hollander Number: 412-401, Other Numbers: UMT312-2
,01,1.55,1500,231,23SPL,23-T09,32SPL,412-00401,412-401,52105021,52105021AB,52105021AC,98,CASE,CHY,EXP.,INP,M/T,NP,NP231,R,RAM,RTC,S/Y,SPEEDO,T,TC231D-9,TRANSFERCASES-R,UMT312-2,W/O,
NP231 Transfer Case for Chrysler 98-01 Ram 1500, 27 Spline, M/T
NP231 T-CASE '98-'01 CHY RAM 1500 1.55" 23SPL EXP. INP, 32SPL R S/Y, M/T, W/O SPEEDO
NP231 T-CASE 98-01 Chrysler RAM 1500 1.55" 23Spline EXP. INP , 32Spline R S/Y , M/T , W/O SPEEDO .
Zumbrota Drivetrain Transfer Cases are rebuilt to unparalleled standards for confidence and satisfaction driving behind the wheel. Our expert craftsmen take pride in restoring each unit to ensure the utmost quality by diligently executing each step. Cases and internal components are thoroughly inspected and tested for signs of wear such as cracks, stripped threads, shaft straightness, gear wear and chain stretch. Zumbrota uses an exclusive Hydro-blast rinse and blasting procedure on internal and external parts, followed by a proprietary shot-enticed deep cleaning. Each unit is fully rebuilt with replacement of all bearings, seals, and viscous couplers. All finished units are thoroughly spun tested for shift-ability and noise. All transfer cases are shipped in high density plastic totes to eliminate damage in transit.
All units are quality inspected throughout the remanufacturing process to maintain our quality standard.
All cases are cleaned utilizing our state of the art hydro blasting and rinsing process. This process is what brings all cases back to the OEM finish.
100% replacement of seals, bearings, viscous couplers (when applicable) and other common wear components.
Units are shipped in high density plastic totes to help eliminate in-transit damage.
All units are quality inspected throughout the remanufacturing process to maintain our quality standard.
All cases are cleaned utilizing our state of the art hydro blasting and rinsing process. This process is what brings all cases back to the OEM finish.
100% replacement of seals, bearings, viscous couplers (when applicable) and other common wear components.
Units are shipped in high density plastic totes to help eliminate in-transit damage.
California Proposition 65: 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.
Detailed Fitment Results
Year Make Model Sub Model Body Type Drive Type Bed Length (in) Fitment Notes 1998 Dodge Ram 1500 Laramie / Sport / ST / WS NV231; 23 Spline 1.55 Inch Exposed Length On Input Shaft, Flat Circular Front Output Yoke, Without Speedo, 32 Spline Rear Output, Shift Indicator Switch Above Shift Shaft, Tag Numbers: 52105021, 52105021AB, 52105021AC, Hollander Number: 412-401, Other Numbers: UMT312-2 1999 Dodge Ram 1500 Laramie / Sport / ST / WS NV231; 23 Spline 1.55 Inch Exposed Length On Input Shaft, Flat Circular Front Output Yoke, Without Speedo, 32 Spline Rear Output, Shift Indicator Switch Above Shift Shaft, Tag Numbers: 52105021, 52105021AB, 52105021AC, Hollander Number: 412-401, Other Numbers: UMT312-2 2000 Dodge Ram 1500 Laramie / Sport / ST / WS NV231; 23 Spline 1.55 Inch Exposed Length On Input Shaft, Flat Circular Front Output Yoke, Without Speedo, 32 Spline Rear Output, Shift Indicator Switch Above Shift Shaft, Tag Numbers: 52105021, 52105021AB, 52105021AC, Hollander Number: 412-401, Other Numbers: UMT312-2 2001 Dodge Ram 1500 Laramie / Sport / ST / WS NV231; 23 Spline 1.55 Inch Exposed Length On Input Shaft, Flat Circular Front Output Yoke, Without Speedo, 32 Spline Rear Output, Shift Indicator Switch Above Shift Shaft, Tag Numbers: 52105021, 52105021AB, 52105021AC, Hollander Number: 412-401, Other Numbers: UMT312-2