If returning a transfer case core, please see the link below for ATK’s core return procedure.

CLICK HERE: ATK Core Return Process

ATK TCS759 Features:

Each transfer case is tested on a simulator that recreates actual driving conditions & analyzes performance, to ensure seamless engagement & leak free performance before it leave the assembly line.

• Note: For GM 6L90 Auto Trans, w/ 1 Sensor hole & 1 Shift Indctr Above Shft Lvr, 11 Mntg Studs
• Drive Type: 4WD
• Factory Code(s): MP1226XHD
• Front Input Type: 29 Spline Input
• Mounting Bracket Included: No
• OEM Make: Magna
• Rear Output Type: Slip Yoke Rear Output
• Shift Operation Type: Manual
• Shift Type: Manual
• Transfer Case Fluid Capacity: 3.2
• Transfer Case Fluid Type: Dexron IV
• Transfer Case Manufacturer Code: MP1226XHD
• Transfer Case Motor Included: No

  Please CLICK HERE for ATK Warranty