Part of the Kubota Parts Manuals.
Order the right GC54G part on the first try. This Kubota GC54G Parts Catalog (OEM #100Z0191) maps every component across assemblies: rear frame and bags, chaff screen, blower, gearbox, blower components, and the deck spring kit. Each exploded-view diagram sits beside a numbered parts list, and an interchangeability table lets you cross-reference superseded numbers without guesswork. Need gearbox shims? They come in 0.1, 0.2, and 0.3 mm. The blower assembly is logged at 20.31 kgf, so you have exact match data before you call the counter. No more guessing because an online catalog never matched your serial number. Sections are bookmarked, so you jump straight to the assembly you need, search any part number by keyword, and close the order with the correct item.
What's Inside This Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Rear Frame Components & Bags | Grass Bag, Bag Frame, Rear Frame, Angle Stiffener, Vertical Frame, Support Bracket, Link Plate, Latch Plate, Hinge Plate | |
| Cover, Chaff Screen & Related Items | Chaff Screen, Cover, Hook Band Cover, Window, Inlet, Upper Seal Plate, Side Seal Plate, Lower Seal Plate, Hinge Cover | |
| Blower & Related Parts | Chute, Chute Hook Band, Stiffener Plate, Hook Plate, Gearbox Assembly, Driveshaft Shield, Blower Stay, Anti-Skid Spacer | |
| Gearbox Parts Breakdown | Gearbox Case, Gearbox Cover, Bevel Gears, Input Shaft, Output Shaft, Ball Bearings, Oil Seals, Snap Rings, O-Ring | |
| Blower Parts List | Blower Fan, Blower Housing, Fan Shaft, Blower Stiffener, Belleville Washer, Front Blower Hitch, Shaft Bearing, Collar | |
| Deck Spring Kit | Tension Spring, Tension Bracket, Spring Bracket, Spring Tension Bolt, Hairpin Clip |
Every system also includes interchangeability symbols, a parts diagram, and a parts list table.
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Shim thickness | 0.1 mm | p. 10 |
| Shaft Output Weight (Gearbox) | 0.8 kgf | p. 10 |

















