MP3024
This page lists four remanufactured MP3024 transfer cases for GM trucks: two for 2008-2013 Sierra, Silverado, Suburban and Yukon XL 2500, and two for 20-22 Sierra and Silverado 2500/3500, split between the 6.6L gas and 6.6L diesel applications.
How to identify yours
The 2008-2013 units are 29 spline input, 31 spline rear output, internal spline front output, Autotrack option NQH, Hollander 412-700, with tag numbers in the 12587652 and 242xxxxx series. The later pair are option code NQH with no speed sensor: the gas listing is 29 spline input with an 8 bolt oval mounting pattern, Hollander 412-10226, and the diesel listing is 33 spline input with a 12 bolt oval mounting pattern, Hollander 412-10228. One 2008-2013 listing carries conflicting notes about whether a shift motor is included, so confirm that before ordering.
Remanufactured exchange units, 6-month limited warranty, refundable core charge may apply. Call 216-250-6666 or email sales@varietyengines.com.



