Title:
SCREW(TAPPING) (KU-K112257143)
Description:
The Genuine Kubota SCREW (TAPPING) (Part No. K1122-57143 / KU-K112257143) is an OEM self-tapping screw designed for compatible Kubota lawn tractors, zero-turn mowers, and ride-on equipment. This precision-engineered fastener is used to securely attach body panels, covers, brackets, and other machine components where a durable threaded connection is required. It replaces earlier part numbers K1122-57140 and K1122-57142.
Manufactured to Kubota’s original equipment specifications, this genuine replacement tapping screw provides the correct thread profile, dimensions, and strength for a precise factory fit. Its self-tapping design creates secure threads during installation, ensuring reliable fastening without compromising component integrity.
Tapping screws are exposed to vibration, weather, and repeated servicing. Over time, fasteners can become corroded, stripped, or damaged, resulting in loose panels or components. Replacing worn or missing fasteners with genuine Kubota parts helps maintain structural integrity, safety, and the original factory appearance.
Ideal for routine maintenance, panel replacement, and equipment repairs, the Kubota K1122-57143 Tapping Screw provides a dependable OEM fastening solution for a wide range of Kubota equipment.
Model Fitment:
Lawn & Garden Tractors
- Kubota GR2000G
- Kubota GR2010G
- Kubota GR2020G
- Kubota GR2020GB
- Kubota GR2100
- Kubota GR2110
- Kubota GR2120
- Kubota GR2120B
Ride-On Mowers
- Kubota T1460
- Kubota T1560
- Kubota T1760
- Kubota TG1860G
Zero-Turn Mowers
- Kubota ZD18F
- Kubota ZD21F
- Kubota ZD28
- Kubota ZD28F
Fits numerous serial number variants and additional GR Series models.
Application Areas
- Body panels
- Plastic covers
- Chassis brackets
- Operator platform components
- General equipment fastening
Part Details:
Part Name: SCREW (TAPPING)
Kubota Part Number: K1122-57143
Alternative Reference: KU-K112257143
Supersedes: K1122-57140, K1122-57142
Brand: Kubota Genuine Parts
Part Type: Self-Tapping Screw / Fastener
Application: Body panels, covers, brackets, and equipment assemblies
Weight: Approx. 0.01 lb (0.005 kg)
Condition: New Genuine OEM Part
