Air Intake Temperature Sensor RE48419 for John Deere CH570 C670 CH330 CH530
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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.
Air Intake Temperature Sensor RE48419 for John Deere
This Air Intake Temperature Sensor RE48419 for John Deere monitors incoming air temperature and communicates with the engine control unit to optimize fuel delivery and combustion efficiency.
Overview
This Air Intake Temperature Sensor RE48419 for John Deere is a direct replacement component that measures the temperature of air entering the intake manifold. It replaces OEM part RE48419 and ensures proper engine operation by delivering accurate temperature data. Engineered for agricultural and industrial John Deere equipment, this sensor is essential for maintaining performance and fuel economy.
Built For Performance
- Direct replacement for OEM part number RE48419
- Provides accurate temperature readings for optimal air-fuel mixture
- Constructed with corrosion-resistant materials for long service life
- Precision-engineered connector ensures a secure, weatherproof fit
- Compatible with a wide range of John Deere combine and forage harvester models
Fits These Machines
- for John Deere CH570
- for John Deere C670
- for John Deere CH330
- for John Deere CH530
On-The-Job Use
- Monitors intake air temperature during continuous harvesting operations
- Helps prevent engine knocking and excessive fuel consumption
- Supports reliable cold-start behavior in varying climate conditions
- Works in tandem with the engine management system for consistent power output
Specs At A Glance
| Part Number(s) | RE48419 |
| Type | Air Intake Temperature Sensor |
| Compatible Brands | John Deere |
Good To Know
Q: How do I know this sensor fits my machine? A: Verify your equipment's serial number and compare it to the compatibility list, as fitment may vary across production runs.
Q: What happens if the sensor fails? A: A faulty sensor can cause poor fuel economy, rough idling, or a check engine light, so replacement restores proper engine management.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.