Transfer Case for General Motors with Auto Trac

Application Notes: MP3023; Electric Shift, a new shift motor is included, 27 spline Input, 32 Spline Rear Output, Internal Spline Front Output, Autotrack Option NQH, Tag Numbers: 12587651, 19125650, 23188340, 24243562, 24247208, 24250862, 24252681, 24256473, 24261515, Hollander Number: 412-601, 412-801, Other Numbers: UMT141-1.

Remanufacturing Process

Every transfer case we sell is fully remanufactured to meet or exceed OEM specifications. Our remanufacturing process:

• Deep Clean – To start the remanufacturing process, each transfer case is fully disassembled and cleaned
• Inspection – Each transfer case is carefully inspected for cracks, excessive wear, shaft warp, and chain stretch
• New Components – All seals, bearings, joints and rings are replaced as well as electrical components (solenoids and control units)
• Validation – After reassembly, each individual transfer case is spin tested as part of a detailed checklist validation process

Every unit is fully remanufactured and covered against defects in materials and workmanship. Email us to confirm the current warranty term for this unit before purchase.