Title:
DISK SPRING (KU-K112289473)
Description:
The Genuine Kubota DISK SPRING (Part No. K1122-89473 / KU-K112289473) is an OEM spring washer component designed for compatible Kubota lawn and garden tractors and mower equipment. This precision-engineered disc spring provides controlled spring pressure within mechanical assemblies, helping maintain correct tension, adjustment, and reliable operation of connected components.
Manufactured to Kubota’s original equipment specifications, this genuine replacement disk spring provides the correct dimensions, spring force, and material quality required for accurate factory assembly. It is commonly used within accelerator lever and control linkage assemblies on Kubota garden tractor models.
Disk springs are subjected to repeated compression cycles, vibration, and mechanical loading. Over time, a worn, flattened, or damaged spring may reduce clamping force or affect linkage operation. Replacing a worn disk spring with a genuine Kubota component helps restore proper adjustment and smooth mechanical function.
Ideal for control linkage repairs, accelerator assemblies, and routine maintenance, the Kubota K1122-89473 Disk Spring provides a dependable OEM replacement solution for maintaining original equipment performance.
Model Fitment:
Kubota Lawn & Garden Tractors
Compatible applications include:
- Kubota G2160
- Kubota G2460G
- Kubota GR2000G
- Kubota GR2010G
- Kubota GR2020G
- Kubota GR2100
- Kubota GR2110
- Kubota GR2120
- Kubota TG1860
- Kubota TG1860G
- Kubota T1460
- Kubota T1560
- Kubota T1570
- Kubota T1670
- Kubota T1760
- Kubota T1770
- Kubota T1870
- Kubota T1880
- Kubota T2080
- Kubota T2380
Application Areas
- Accelerator lever assemblies
- Throttle/control linkages
- Mechanical adjustment points
- Control shaft assemblies
- Lawn tractor service repairs
Part Details:
Part Name: DISK SPRING
Kubota Part Number: K1122-89473
Alternative Reference: KU-K112289473
Supersedes: K1122-89470
Brand: Kubota Genuine Parts
Part Type: Disc Spring / Belleville Spring Washer
Weight: Approx. 0.003–0.05 lb (varies by listing)
Application: Control and accelerator linkage assemblies
Condition: New Genuine OEM Part
