AM100856 Oil Pressure Switch for John Deere 7400 7500 7700 8500 8700 8800
$28.39
Sale price
$28.39
Regular price
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SKU:
ZZ3F00240
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AM100856 Oil Pressure Switch for John Deere 7400 7500 7700 8500 8700 8800
$28.39
In Stock
$28.39
Sale price
$28.39
Regular price
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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
Oil Pressure Switch for John Deere
This AM100856 oil pressure switch is a direct replacement component for John Deere tractors, monitoring engine oil pressure and triggering a warning when pressure drops below safe levels.
Overview
This oil pressure switch for John Deere models monitors the engine oil pressure and activates the warning indicator to alert operators of low oil pressure. Designed as an electrical component, it is essential for protecting the engine from damage due to insufficient lubrication. This switch is intended for use in agricultural and industrial John Deere equipment.
Built For Performance
- Electrical contacts rated for standard 12V systems
- Threaded connection for secure installation into the engine block
- Sealed housing to resist oil and moisture intrusion
- Calibrated to switch at a specific pressure threshold
- Directly cross-references OEM part number AM100856
Fits These Machines
- for John Deere 7400
- for John Deere 7500
- for John Deere 7700
- for John Deere 8500
- for John Deere 8700
- for John Deere 8800
On-The-Job Use
- Replacing a faulty oil pressure switch during routine engine maintenance
- Diagnosing low oil pressure warning light issues
- Serving as a spare part for field repairs on tractors
Specs At A Glance
| Part Number(s) | AM100856 |
| Type | Oil Pressure Switch |
| Voltage | 12V |
Good To Know
Q: How do I know if my oil pressure switch is faulty? A: A faulty switch may cause the oil pressure warning light to stay on constantly, flicker, or fail to illuminate when pressure is low. Testing with a manual gauge can confirm whether the switch is the issue.
Q: Can this switch be installed without special tools? A: Typically, a wrench and thread sealant are sufficient for installation, but ensure the engine is cool and the oil is drained from the area to avoid spills.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.