Title:
BOLT FLANGE (KU-0175450820)
Description:
The KU-0175450820 flange bolt securely fastens components across Kubota machinery while distributing clamping force evenly through its integrated flange head. It eliminates the need for a separate washer, which simplifies installation and improves reliability.
Kubota engineers design this bolt to maintain strong, vibration-resistant connections in structural, hydraulic, and engine assemblies. As a result, it supports consistent performance in demanding agricultural and construction environments.
Model Fitment:
The 0175450820 flange bolt fits a wide range of Kubota equipment and commonly secures hydraulic components, body panels, fuel systems, and structural assemblies.
Compact & Utility Tractors (B / BX Series)
Used in control valves, hydraulic cylinders, steering systems, and body panels.
B Series:
- B1550, B1700, B1750, B2100, B2400
- B2410, B2710, B2910, B3150
BX Series:
- BX1800, BX1850, BX1860, BX1870, BX1880
- BX2200, BX2350, BX2360, BX2370, BX2380
- BX23S, BX24, BX25D
Typical locations:
- Control valve assemblies
- Front grille and bonnet mounts
- Hydraulic cylinder fittings
Compact & Utility Tractors (L Series)
Commonly used in hydraulic systems, chassis mounting points, and implements.
- L2050, L2250, L245, L2550
- L2600, L2850, L2900, L3010
- L3200, L3240, L3300, L3400
- L3430, L3710, L3830, L4200
- L4240, L4310, L4330, L4400
- L4600, L4610, L4630, L5030, L5240
Applications:
- Hydraulic cylinders
- Frame and structural mounts
- Implement attachments (e.g. backhoe kits)
Mini Excavators (KX / KH Series)
This bolt secures valve blocks, structural covers, and hydraulic components.
- KX033, KX040, KX080
- KX091, KX121, KX161
- KH series (selected models)
Common uses:
- Control valve mounting
- Hydraulic system brackets
Mowers & Grounds Equipment
Used for deck assemblies, panels, and structural components.
Front Mowers (F Series):
- F2000, F2100, F2400, F2560
- F2880, F2890, F3060, F3560, F3680, F3690
Garden Tractors (G / GR Series):
- G18, G2160, G21, G23
- GR1600, GR2100, GR2120
Typical locations:
- Deck mounting systems
- Body panels and operator platform
Generators & Industrial Equipment
The bolt is widely used in engine housings and generator assemblies.
Diesel & Petrol Generators:
- GL6000, GL7000, GL9000
- AE4500, AE5500
- ARX2500, ARX4000, ARX5500, ARX6500
- AV1600, AV2500, AV3800, AV4500
Application:
- Engine mounting components
- Frame assemblies
Implements & Attachments
- Backhoe: BH77
- Mower decks: GCK series
- Turf and collection systems
Used in:
- Seat mounts
- Fenders and covers
- Implement structural joints
Part Details:
- Type: Flange Bolt (Hex Head with integrated washer face)
- Thread Size: M8 × 1.25
- Length: 20 mm
- Material: High-strength steel (OEM spec)
- Function: Secures components while evenly distributing load
- Finish: Typically zinc-coated for corrosion resistance
- Installation: Direct-fit OEM replacement
