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Arnott RH-5078 Suspension Ride Height Sensor - Front Left
| Brand | Arnott RH-5078 |
|---|---|
| Position | Front Left |
| Terminal Type | Pin |
| Grade Type | Standard |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Terminal Gender | Male |
| Mounting Hardware Included | No |
| New Or Remanufactured | New |
| Fits | Chevrolet and GMC · 12 vehicles |
New standard sensor. Measures chassis height to help the air suspension system level properly.
Oval connector. Single-pin, male terminal design for a straightforward electrical connection.
Replacement part. Helps prevent further wear and damage to the air suspension system.
Cross-references 15128632, 15267455 and 22175472 for the same application. See all 3.
Arnott RH-5078 Ride Height Sensor
Arnott RH-5078 is a new suspension ride height sensor for air suspension systems that monitor chassis position and send height data to the ECU. That signal helps the system adjust air pressure in the struts to maintain proper vehicle level on the road.
Compatible with 2000-2006 Chevrolet Suburban 2500, front left, and 2000-2004 GMC Yukon XL 2500, front left, this sensor addresses common wear and damage points found in daily driving and harsh weather conditions. The Arnott RH-5078 is a direct-fit suspension sensor for vehicles that rely on accurate ride-height feedback.
Key Features
- New suspension ride height sensor
- Pin terminal type with one oval connector
- Male terminal design
- Standard grade construction
- Direct replacement for front left applications
- Fits Chevrolet Suburban 2500 and GMC Yukon XL 2500 air suspension setups
How It Works
The ride height sensor measures the distance between the chassis and the road surface, then relays that information to the ECU. The ECU uses the signal to command the air suspension compressor and adjust air volume in the struts as needed. When the sensor wears out or is damaged by debris, water, salt, or impact, the suspension system can lose accurate height control.
This part cross-references OE numbers 15128632 and 15267455 for the same application.
Common Problems It Can Solve
- Incorrect vehicle ride height at the front left corner
- Air suspension compressor cycling from inaccurate sensor input
- Uneven leveling response on Chevrolet Suburban 2500 and GMC Yukon XL 2500 models
- Warning signs caused by sensor wear, corrosion, or road debris damage
- Loss of proper chassis-to-road height feedback to the ECU
Installation Notes
Verify connector shape, terminal type, and mounting location before installation. This sensor uses one oval connector and pin-style male terminals, and mounting hardware is not included. Confirm front left fitment on 2000-2006 Chevrolet Suburban 2500 and 2000-2004 GMC Yukon XL 2500 before replacing the original unit.
Quality Assurance
Arnott supplies new aftermarket suspension components built for direct replacement use in air suspension systems. RH-5078 is manufactured as a new part and follows standard replacement specifications for the listed applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Chevrolet | Suburban 2500 | Front Left | — |
| 2005 | Chevrolet | Suburban 2500 | Front Left | — |
| 2004 | Chevrolet | Suburban 2500 | Front Left | — |
| 2004 | GMC | Yukon XL 2500 | Front Left | — |
| 2003 | Chevrolet | Suburban 2500 | Front Left | — |
| 2003 | GMC | Yukon XL 2500 | Front Left | — |
| 2002 | Chevrolet | Suburban 2500 | Front Left | — |
| 2002 | GMC | Yukon XL 2500 | Front Left | — |
| 2001 | Chevrolet | Suburban 2500 | Front Left | — |
| 2001 | GMC | Yukon XL 2500 | Front Left | — |
| 2000 | Chevrolet | Suburban 2500 | Front Left | — |
| 2000 | GMC | Yukon XL 2500 | Front Left | — |
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