AX5 M/T 1ST & 2ND Fork & Rail Update . 1987-2002 Jeep 1st & 2nd Gear Fork and Rail Update Aluminum AX5 Manual Transmission Features and Benefits: 1987-2002 Jeep 1st & 2nd Gear Fork and Rail Update Aluminum AX5 Manual Transmission Details: AAP UDA 4: 55 Application Summary: 1984-1986 Jeep Cherokee (Liter: 2.5 & Engine(ci): 150 & Cylinder: 4 & Block: L & Bore(in): 3.88 & Bore(mm): 98.5 & Stroke(in): 3.19 & Stroke(mm): 81.0 & Transmission Code: AX5 & Transmission Base Gear: 5 & Transmission Control Type: Manual & Drive: 4WD / Note: AX5 Manual Transmission, 1st-2nd Gear Shift Fork And Shift Rail Update) 1986 Jeep Comanche (Liter: 2.5 & Engine(ci): 150 & Cylinder: 4 & Block: L & Bore(in): 3.88 & Bore(mm): 98.5 & Stroke(in): 3.19 & Stroke(mm): 81.0 & Transmission Code: AX5 & Transmission Base Gear: 5 & Transmission Control Type: Manual & Drive: 4WD / Note: AX5 Manual Transmission, 1st-2nd Gear Shift Fork And Shift Rail Update) 1984-1986 Jeep Wagoneer (Liter: 2.5 & Engine(ci): 150 & Cylinder: 4 & Block: L & Bore(in): 3.88 & Bore(mm): 98.5 & Stroke(in): 3.19 & Stroke(mm): 81.0 & Transmission Code: AX5 & Transmission Base Gear: 5 & Transmission Control Type: Manual & Drive: 4WD / Note: AX5 Manual Transmission, 1st-2nd Gear Shift Fork And Shift Rail Update) 1987-2002 Jeep Wrangler (Liter: 2.5 & Engine(ci): 150 & Cylinder: 4 & Block: L & Bore(in): 3.88 & Bore(mm): 98.5 & Stroke(in): 3.19 & Stroke(mm): 81.0 & Transmission Code: AX5 & Transmission Base Gear: 5 & Transmission Control Type: Manual / Note: AX5 Manual Transmission, 1st-2nd Gear Shift Fork And Shift Rail Update)