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SKU:
NLT1Z02647
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Kubota L and MX Tractor Ignition Switch with Keys 34670-31824
$47.99
In Stock
$47.99
Sale price
$47.99
Regular price
This ignition switch with keys replaces Kubota 34670-31824, 34670-31823, and 1900-0930 on compatible L-series and MX-series 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
- Kubota L2501, L2900, L3010, L3130, L3240, L3300, L3430, L3540, L3560, L3901, L4060, L4200, and L4240 variants that specify 34670-31824
- Kubota MX4800DT, MX4800F, MX4800H, MX5200DT, and MX5200F applications specifying the listed switch
- Other Kubota models only when the original part number and connector match
Product Overview
If the tractor only cranks when the key is moved back and forth, loses dash power, or has a damaged cylinder after a broken key, a new switch can restore dependable operation. The switch must still be diagnosed separately from the starter relay and safety interlocks.
This version is associated with later L and MX applications; connector and terminal layout remain the final fitment check.
Key Features & Performance
- Includes replacement keys
- Restores start, run, and accessory positions
- Factory-style panel mounting
- Electrical connector for matching Kubota harness
- Aftermarket replacement for common later-model references
Replaces Part Numbers
- 34670-31824
- 34670-31820
- 34670-31822
- 34670-31823
Common Uses
- Replacing a loose or jammed ignition cylinder
- Correcting intermittent key-controlled power
- Repairing a no-crank condition traced to switch contacts
Technical Specifications
- Product Type: Ignition key switch
- Application: Kubota L and MX tractors
- Mounting: Dash/panel
- Keys: Included
- Replacement Type: Aftermarket
Installation & Fitment
- Disconnect the battery
- Match connector, terminals, and key positions with the old switch
- Do not move wires by color alone
- Test neutral, PTO, brake, preheat if equipped, start, and shutdown circuits
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model, production date, serial number, connector, dimensions, installed options, and previous repairs can affect fitment. Compare the original component and reference information before purchase.
Frequently Asked Questions
Q: Will this fit a Kubota L3901? A: It is listed for compatible L3901 tractors, but verify 34670-31824 and the connector.
Q: Can a bad switch make the dash flicker? A: Yes. Worn internal contacts can interrupt key-controlled power.
Q: What if the new switch still will not crank? A: Test the battery, grounds, fuses, safety interlocks, relay, solenoid, and starter circuit.
Q: Are keys included with this 34670-31824 switch? A: This listing is for a switch with keys. Some original-equipment listings sell the same-number switch without keys, so use the package photos to confirm.
Q: Is this an original-equipment part? A: No. This is an aftermarket item. Brand, model, and part numbers identify fitment only; compare the original part and the listing details before ordering.
Part Summary
keywords: Kubota 34670-31824 ignition switch, L3901 L3560 key switch, MX5200 tractor starter switch, 1900-0930 replacement, Kubota intermittent no crank repair
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.