Skip to product information
Safety Switch 5T057-42230 Fit for Kubota B2601 B2301 B26 B2650 B3350 Tractor

Safety Switch 5T057-42230 Fit for Kubota B2601 B2301 B26 B2650 B3350 Tractor

SKU: ZZ3F01476
$36.39 In Stock
$36.39
Sale price  $36.39 Regular price 
Same day shipping if ordered by 4PM CST.
Part Number(s)
Estimated delivery between
Industrial Retailer parts support representative

Let Northline Parts Do the Heavy Lifting for You!

Not sure which part you need? Our team can help you find the right replacement.

Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT

Live Chat: Available 24/7

I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model

Safety Switch for Kubota

This safety switch, built to the OEM cross-reference number 5T057-42230, is a vital replacement component for many popular Kubota tractor models. This safety switch fit for Kubota B2601, B2301, B26, B2650, and B3350 ensures the machine cannot be started unless the operator is in the seat. The safety switch 5T057-42230 for Kubota tractor restores a critical safety function, preventing unexpected movement.

Overview

This safety switch, referencing OEM number 5T057-42230, is an electrical interlock that disrupts the starting circuit when the operator is not present. It is essential for Kubota tractors, enforcing safe operating procedures by stopping the engine if the seat is vacated with the PTO engaged. This switch is a direct replacement for a failed unit, crucial for maintaining the safety systems on your machine.

Built For Performance

  • Designed as a direct replacement for the OEM part 5T057-42230
  • Robust construction to handle continuous use and vibration
  • Reliable electrical contact for consistent performance
  • Engineered for a straightforward installation process
  • Helps ensure critical operator presence safety functions operate as designed

Fits These Machines

  • for Kubota B26
  • for Kubota B2301
  • for Kubota B2601
  • for Kubota B2650
  • for Kubota B3350

On-The-Job Use

  • Replacing a faulty safety switch on a used Kubota tractor to pass a safety inspection
  • Restoring the seat safety switch function on a Kubota B series tractor used for loading
  • Fixing an intermittent starting issue on a Kubota compact tractor

Specs At A Glance

Part Number(s) 5T057-42230
Type Safety Switch
Compatible Brand Kubota

Good To Know

Q: What is the common failure mode for this safety switch? A: The internal contacts can wear out or corrode over time, leading to an open circuit that prevents the starter from engaging. Exposure to moisture and dirt can also cause the switch to fail prematurely.

Q: Can I install this safety switch myself? A: Yes, it is typically a simple component to replace involving disconnecting the wiring harness and removing two mounting bolts. Ensure the tractor is off and the key is removed before starting the installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.

Customers also purchased