Title:
SPRING SEAT SW (KU-K112256140)
Description:
The Genuine Kubota SPRING SEAT SW (Part No. K1122-56140 / KU-K112256140) is an OEM spring component used within the operator seat switch assembly on compatible Kubota equipment. This spring provides the required tension and return force for the seat switch mechanism, helping ensure correct operation of the operator presence control system.
Manufactured to Kubota’s original equipment specifications, this genuine replacement spring provides the correct dimensions, spring rate, and fit required for reliable seat switch operation. The seat switch system is designed to detect operator presence and support machine safety functions during operation.
A worn, stretched, damaged, or missing seat switch spring can result in incorrect switch operation, intermittent safety system faults, or failure of the operator presence mechanism. Replacing it with a genuine Kubota spring helps restore proper function and reliability.
Model Fitment:
Kubota G Series
G18 Series
G21 Series
- G21LD
- G21HD
- G21LD-2
- G21HD-2
- G21LD-3
- G21HD-3
- G21LD-F-4
- G21HD-F-3-S5
- G21LD-F-4-S5
G2160 Series
- G2160UK
- G2160UK-2
- G2160-3
- G2160-F-4
- G2160-F-4-S5
Kubota GR Series
GR1600 Series
- GR1600EC
- GR1600EC2
- GR1600EU
- GR1600EU-2
- GR1600EU-3
- GR1600EU-3-S5
- GR1600-ID
- GR1600-ID-2
- GR1600-ID-2-S5
GR2100 Series
Kubota TG Series
Kubota T Series
T1400 / T1500 Series
T1600 Series
T1800 Series
Part Details
Part Name: SPRING SEAT SW
Kubota Part Number: K1122-56140
Alternative Reference: KU-K112256140
Brand: Kubota Genuine Parts
Part Type: Seat Switch Spring / Operator Presence Switch Spring
Application: Seat safety switch assembly
Condition: New Genuine OEM Part
