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SKU:
NLT1G02631
Ships for free in 2–4 business days.
Kioti CK DK DS RX Ignition Switch with Keys T4625-B0100
$131.99
In Stock
$131.99
Sale price
$131.99
Regular price
This new aftermarket five-wire ignition starter switch with two keys replaces Kioti T4625-B0100 and related T4520-75174 references for compatible CK, DK, DS, and RX tractors.
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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
- Kioti CK20, CK25, CK27, CK30, CK35
- Kioti DK35, DK40, DK45, DK50, DK55, DK65, DK75, DK90
- Kioti DS3510, DS4110, DS4110HS, DS4510
- Select Kioti RX-series and special models only when the original switch is T4625-B0100
Product Overview
A key that must be wiggled, spins without consistent detents, loses dash power, or will not send voltage to the starter circuit can indicate worn switch contacts. Battery, safety interlocks, starter relay, wiring, and the mechanical key cylinder should be checked before replacement.
The switch selects OFF, RUN, preheat or START functions according to the tractor wiring. It cannot bypass a failed clutch, PTO, seat, or neutral safety circuit—and those systems should never be defeated.
Match T4625-B0100, five-wire connector, terminal arrangement, switch body, bezel, key positions, and full tractor model. Kioti series names include many electrical revisions.
Key Features & Performance
- Five-wire connector for matching Kioti harnesses
- Supplied with two matching keys
- Restores positive key detents and contact switching
- Replacement for worn, damaged, or theft-affected switch assemblies
Replaces Part Numbers
- T4625-B0100
- T4625B0100
- T4520-75174
- T452075174
Common Uses
- Repairing intermittent dash and starter power
- Replacing a jammed or loose key switch
- Restoring the starting circuit after switch damage
Technical Specifications
- Product Type: Ignition starter switch with keys
- Connector: Five-wire matching applications
- Tractor Families: Kioti CK, DK, DS, RX
- Condition: New aftermarket replacement
Installation & Fitment
- Disconnect the battery before removing the dash panel
- Label connector and bezel orientation
- Inspect terminals for heat or corrosion
- Install without twisting the wiring harness
- Verify OFF, RUN, preheat, START, and every safety interlock
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application that is not shown above. Model year, production date, serial number, engine or equipment specification, installed options, and previous repairs can change fitment. Match the original part, reference number, dimensions, connectors, mounting points, and product photos before purchase.
Frequently Asked Questions
Q: Can a bad ignition switch cause no crank? A: Yes, but battery, starter, relays, fuses, wiring, and safety switches can produce the same condition.
Q: Does it include keys? A: Yes, the listing is for the switch with the matching keys shown.
Q: Can I bypass the safety switches if it still will not start? A: No. Diagnose and repair the interlock system; bypassing it can allow unexpected movement or PTO operation.
Q: Is this an original-equipment part? A: No. This is a new aftermarket product. Brand names and part numbers are used only to identify compatible applications.
Part Summary
keywords: Kioti T4625-B0100 ignition switch, CK35 tractor key switch, DK45 no crank switch, DS4110 starter switch replacement, Kioti ignition switch with keys
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, specifications, and application before purchase.