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SKU:
NLT1U00070
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John Deere Excavator Ignition Switch AT154992 with Keys for 75C through 992ELC
$29.99
In Stock
$29.99
Sale price
$29.99
Regular price
This new aftermarket excavator ignition key switch is intended for the compatible models and reference numbers shown below. It cross-references AT154992, 4477373, 4469337.
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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
- John Deere 75C
- John Deere 75D
- John Deere 75G
- John Deere 80
- John Deere 80C
- John Deere 85D
- John Deere 85G
- John Deere 110
- John Deere 120
- John Deere 120C
- John Deere 120D
- John Deere 130G
- John Deere 135C
- John Deere 135D
- John Deere 135G
- John Deere 160C
- John Deere 160DLC
- John Deere 160GLC
- John Deere 160LC
- John Deere 180
- John Deere 180GLC
- John Deere 190
- John Deere 190DW
- John Deere 190GW
- John Deere 200CLC
- John Deere 200DLC
- John Deere 210
- John Deere 210G
- John Deere 220DW
- John Deere 225CLC
- John Deere 225DLC
- John Deere 230CLC
- John Deere 230GW
- John Deere 230LC
- John Deere 230LCR
- John Deere 240DLC
- John Deere 245GLC
- John Deere 250GLC
- John Deere 270CLC
- John Deere 270DLC
- John Deere 270LC
- John Deere 290GLC
- John Deere 300GLC
- John Deere 330LCR
- John Deere 350DLC
- John Deere 350GLC
- John Deere 370C
- John Deere 380GLC
- John Deere 450CLC
- John Deere 450DLC
- John Deere 450LC
- John Deere 470GLC
- John Deere 490E
- John Deere 550LC
- John Deere 600C
- John Deere 650DLC
- John Deere 670GLC
- John Deere 690ELC
- John Deere 750
- John Deere 790ELC
- John Deere 800C
- John Deere 850DLC
- John Deere 870GLC
- John Deere 892
- John Deere 992ELC
Product Overview
An excavator that has intermittent dash power, starts only when the key is held at an angle, or will not send a crank command may have a worn switch after batteries, interlocks, relays, and wiring are tested.
This keyed switch replaces AT154992 on a broad range of compatible Deere excavators. It plugs into the machine harness, but production and harness changes make the original number, connector shape, and serial number essential checks.
Key Features & Performance
- Restores key-controlled electrical operation
- Harness-plug connection
- Keys supplied
- Wide published excavator coverage
- New aftermarket switch
Replaces Part Numbers
- AT154992
- 4477373
- 4469337
Common Uses
- Repairing intermittent key power
- Replacing a broken or vandalized switch
- Correcting a confirmed no-crank switch fault
- Fleet service when the cylinder is worn
Technical Specifications
- Product Type: Excavator ignition switch
- Reference Number: AT154992
- Condition: New
- Replacement Type: Aftermarket
- Keys: Included
Installation & Fitment
- Lower attachments and isolate battery power
- Label and inspect the switch connector
- Compare pin count and key positions
- Repair overheated or corroded harness terminals
- Test start, run, and shutdown before returning the machine to work
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, dimensions, electrical or mounting configuration, installed options, and previous repairs can affect fitment. Compare the removed part and equipment information before purchase.
Frequently Asked Questions
Q: Can this fix an excavator with a dead dash? A: It can if the switch has failed, but battery disconnects, fuses, grounds, relays, and harness power should be tested first.
Q: Are the excavator model numbers replacement numbers? A: No. AT154992 is the primary part reference; the other names in the compatibility section identify machines.
Q: How do I confirm fitment before ordering? A: Match the original reference number, equipment model and serial number, dimensions, connector or mounting details, and the product photos. Pay close attention to any listed serial breaks.
Q: Is this made by the original equipment manufacturer? A: No. This is a new aftermarket part. Brand names and model numbers are used only to identify compatible equipment.
Part Summary
keywords: John Deere AT154992 ignition switch, Deere excavator key switch, 490E ignition switch, 790ELC key switch, 992ELC no start repair, John Deere 450LC switch
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.