The Case IH O-4 OS-4 W-4 Tractor Parts Manual is the complete factory documentation for this machine, with detailed diagrams, specifications and reference data covering every major system.
Inside this manual:
- Exploded assembly diagrams
- Complete part numbers and references
- Component breakdowns by system
- Assembly and fitment views
- Optional equipment and attachments
- Specifications and reference data
Everything you need in one comprehensive factory reference.
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