Cotta TR2090 Transfer Case Manual
View the official Cotta TR2090 Transfer Case Manual (PDF)Download PDF
Cotta TR2090 Transfer Case Manual, page by page
Every page of this manual is shown below in order, so you can read it right here without opening the PDF. Need a part you see on these pages? Call (877) 776-4600 or Ask an Expert with the page number and we will quote it.


This Cotta Parts Manual covering the TR2090 transfer case covers the shafts, gear sets, housings and service parts for your transfer case, with exploded diagrams and OEM part numbers.
| Models covered | TR2090 |
| Transfer case type | Cotta transfer case |
| Document | Parts Manual (Cotta) |
| Length | 3 pages |
| Format | PDF, free download |
What’s inside
- Input, output & idler shaft assemblies
- Gear sets & ratio components
- Case halves, covers & housings
- Shift mechanism & air-control parts
- Bearing, seal & gasket kits
- Power-take-off & split-shaft components (where fitted)
- Exploded diagrams with OEM part numbers
Cotta parts & units we stock
Pro Gear and Transmission stocks new, remanufactured and good-used parts for Cotta transfer case units:
Not sure exactly which unit you have? Check our identification guides, or Ask an Expert. Send us photos of your data tag and our drivetrain specialists will identify the unit and the exact parts you need. Or call (877) 776-4600.