NV149

One unit is listed here: the NV149 Remanufactured Transfer Case for 2001-2005 GM 1500, vendor SKU RTC149G-1, filed under Transfer Cases.

How to identify yours

The listing describes a 27 spline input shaft, an internal splined front output shaft, single speed, AWD, option code NP3. Tag and ASSM numbers given are 12579914, 12588522, 15064084, 15760035 and 24228426. Hollander Number is 412-582 and the other number is UMT137-3. This is an AWD single speed case, so confirm that is what your truck has.

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.