NP120
One unit is listed here: the NP120 Remanufactured Transfer Case for 2006-2007 Chevy Trailblazer SS, vendor SKU RTC120G-1, filed under Transfer Cases.
How to identify yours
The listing describes a 27 spline input shaft, an external spline front output shaft, a slip yoke style rear output shaft, single speed, AWD, with no external controls. Tag and ASSM numbers given are 24234169, 24238836 and 24242113. Hollander Number is 412-207 and the other number is UMT136-4.
This is a remanufactured exchange unit, so a 6-month limited warranty is standard, a refundable core charge may apply, and a 7-year / 1,000,000-mile extended warranty with a core fee waiver can be requested at the time of purchase on qualifying units. See our remanufacturing process and warranty pages, or call 216-250-6666 or email sales@varietyengines.com.
