2001-2010 GM Allison 1000 and 2000 Series Transfer Case Gasket - Pacific Performance Engineering - 128045800

Constructed from advanced MP-15 material, this gasket is built to withstand the high temperatures and pressures of demanding drivetrain applications. Precision-designed for the Allison transmission to transfer case connection, it ensures a leak-free seal with a perfect fit that resists tearing, ripping, or deformation—even under the harshest conditions.
OEM Part Number for Reference: GM 86816628