Replacement GY20074 switch and two included keys

GY20074 Ignition Switch & Keys for John Deere D, E & LA Mowers

$19.95
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Replacement GY20074 switch and two included keys

GY20074 Ignition Switch & Keys for John Deere D, E & LA Mowers

$19.95

Aftermarket replacement ignition switch for select John Deere lawn tractors using GY20074.

What’s included

  • 1 × replacement ignition switch
  • 2 × matching keys

Switch replacement numbers

GY20074

Measurements & specifications

Supplied design Black rotary key switch with seven terminals and four key positions.
Width shown 51.0 mm
Overall height shown 51.2 mm

Measurements are the supplier’s illustrated dimensions for the supplied design.

Check mower & equipment fitmentView model examples, serial restrictions and application notes

These are selected application examples. Match the original switch part number, complete terminal arrangement, switch function and mounting design. A mower model or terminal count alone does not identify the correct electrical configuration.

John Deere mower models

  • L100, L105, L107, L108, L110, L118, L120 and L130 lawn tractors
  • LA100, LA105, LA110, LA115, LA120, LA125, LA130, LA140, LA145, LA150, LA155, LA165 and LA175 lawn tractors
  • D100, D105, D110, D120, D125, D130, D140, D150, D155, D160 and D170 lawn tractors
  • E100, E110, E120, E130, E140, E150, E160, E170 and E180 lawn tractors
  • 102, 105, 125, 135, 145, 155C, 190C and G110 mower applications
  • S100, S120, S130, S140, S160, S170, S180, S220 and S240 mower applications

Compare the original switch, connector and mounting dimensions before ordering. Fitment support before and after purchase.

Shop mower ignition switches & keys · Shop mower starter solenoids & relays

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