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12_4e587a0a-1bc8-469d-93c8-bd1ceb98e9d0 - Northline Parts

Oil Pressure Sender Switch Unit RE15583 Fit John Deere 4640 4650 4840 4850 8650

SKU: NLT2T05244
$52.89 In Stock
$52.89
Sale price  $52.89 Regular price 
Ships for free in 2–4 business days.
This is an replacement oil-pressure sender for John Deere Models: 4640, 4650, 4840, 4850, 8650; replaces RE15583.
Estimated delivery between
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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 Models: 4640, 4650, 4840, 4850, 8650

Product Overview

A gauge or warning lamp that reads incorrectly, flickers unexpectedly or stays active even when mechanical oil pressure checks good can point to a failed sending unit.

This replacement sender restores the electrical oil-pressure signal on compatible John Deere tractors. Verify actual pressure mechanically when diagnosing a suspected sender fault.

Key Features & Performance

  • Replacement oil-pressure sender for the listed application
  • Intended to restore the original function when diagnosis, inspection or scheduled maintenance confirms service is needed
  • Match the original part number, mounting and connections before installation
  • Replaces or cross-references RE15583

Replaces / Cross-References

  • RE15583

What Is Included

1 replacement component for this SKU unless the product images or option selection state otherwise.

Fitment Notes

Match the original part number, machine or vehicle model, mounting points, connector or hose/fitting style, and any serial-number restrictions before ordering. When a manufacturer uses multiple revisions within the same model family, the equipment serial number and original component should be the final fitment check.

Frequently Asked Questions

Is this a genuine OEM part?
No, unless the product page specifically states otherwise. This listing is for a replacement, accessory, upgrade or repair component as described above. OE and interchange numbers are provided for identification and fitment reference.

How should I verify fitment before ordering?
Compare the original part number, machine or vehicle model, mounting arrangement and electrical, fuel, coolant or hydraulic connections with the information above. For equipment parts, also verify the machine serial number whenever the manufacturer catalog uses serial breaks.

Part Summary

Keywords: oil-pressure sender, John Deere Models: 4640, 4650, 4840, 4850, 8650, RE15583.

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