Relay 3720 for John Deere

OEM / REF: 3720SKU: pilotpart213523

2PK Equipment Relay #AM123716 for John Deere is a Relay replacement part for John Deere Electrical Parts, categorized under Electrical Parts > Relay. Use OEM part number 3720 and confirm machine model, engine model, and serial details before checkout.

Stock
In stock
Condition
New
Fitment
John Deere Electrical Parts
Category
Relay
  • Fitment support before you order
  • Worldwide delivery options

Relay Description

The product belongs to Electrical Parts > Circuit Protection & Regulation > Relay, making it useful when comparing related electrical parts Relay options for John Deere Electrical Parts.

Additional cross references on file: 4120, 4210, 4310. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

37204120421043104320441045104520461047104720X729

Fitment Notes

Brand or application signal
John Deere Electrical Parts
Product family
Relay
System category
Electrical Parts > Circuit Protection & Regulation > Relay
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment

Send machine details before ordering high-risk parts.