---
✓ ElkhartRVParts.com - The Only Authorized Place for Lippert
✓ 100% Verified Authentic OEM Grade Part
Lippert Auto Level Control Box for Power Gear Hydraulic Leveling Systems
Restore your RV's automatic leveling system to peak performance with the genuine Lippert Auto Level Control Box designed specifically for Power Gear hydraulic leveling systems. This OEM-grade replacement control box delivers reliable, precise leveling control, ensuring your RV is perfectly level every time you park. Engineered to exact Lippert specifications, this control box provides seamless integration with your existing Power Gear leveling system.
Why Choose This Lippert Auto Level Control Box?
Genuine OEM Quality: Authentic Lippert replacement part (Part #140-1229) manufactured to exact factory specifications for guaranteed fit and performance. Don't risk inferior aftermarket control boxes that may cause system malfunctions or compatibility issues.
Reliable Automatic Leveling: Advanced control circuitry ensures precise, consistent leveling performance every time. The control box manages hydraulic valve timing, jack extension sequences, and system diagnostics to keep your RV perfectly level on any terrain.
Perfect Compatibility: Designed specifically for Power Gear hydraulic leveling systems. This ensures proper communication with your leveling jacks, sensors, and control panel without modifications or adapters.
Easy Installation: Direct replacement design allows for straightforward installation with your existing wiring harness and mounting hardware. Clear wiring diagrams and installation guidance ensure hassle-free replacement.
Durable Construction: Built with high-quality components and robust housing to withstand the vibration, temperature extremes, and environmental conditions of RV travel. Designed for long-term reliability in demanding applications.
Technical Specifications
- Part Number: 140-1229
- Application: Power Gear Hydraulic Leveling Systems
- Type: Auto Level Control Box
- Dimensions: 6" L x 6.5" W x 6.5" H
- Weight: 1.0 lb (lightweight design)
- Mounting: Compatible with standard Power Gear mounting brackets
- Voltage: 12V DC (standard RV electrical system)
- Function: Automatic leveling control and system management
Compatible Power Gear Leveling Systems
This auto level control box is specifically engineered for Lippert Power Gear hydraulic leveling systems. It manages the automatic leveling sequence, controls hydraulic valve operation, and monitors system status to ensure safe, reliable leveling performance.
If you're unsure about compatibility with your specific leveling system model, use our AI Live Chat for instant product guidance and verification based on your RV's year, make, and model.
Complete Your Power Gear Leveling System
Looking for additional Power Gear leveling components or complete system kits? We carry the full line of Lippert leveling products and replacement parts:
- Lippert Auto Control Box Service Kit - Complete service kit for control box maintenance
- Lippert 3-Valve Hydraulic Leveling Controller - Alternative controller for 3-valve systems
- Lippert Semi Auto Level Controller - Semi-automatic leveling option
- Lippert Auto Level Double Acting Controller - Double acting cylinder controller
- Lippert Touch Pad Multi-Motor Sync & Diagnostic Controller - Advanced diagnostic controller
- Lippert 9K Jack Power Leveling Kit - Complete leveling system kit
Browse our complete Lippert collection for all your RV component needs.
Installation & Troubleshooting Tips
Before Installation:
- Disconnect RV battery power before removing the old control box
- Take photos of existing wiring connections for reference
- Label wires if necessary to ensure correct reconnection
- Inspect wiring harness for damage or corrosion
Installation Best Practices: Mount the control box in a dry, protected location away from excessive heat or moisture. Ensure all electrical connections are clean and tight. After installation, test the leveling system through a complete cycle before relying on it for camping.
Common Issues This Part Resolves: Leveling system not responding to control panel inputs, jacks extending or retracting erratically, system error codes or diagnostic lights, intermittent leveling operation, or complete system failure.
Comparison: Lippert Leveling Control Box Options
| Model | Part Number | System Type | Best For | View Details |
|---|---|---|---|---|
| Auto Level Control Box (Current) | 140-1229 | Power Gear Hydraulic | Automatic leveling systems | Current Product |
| 3-Valve Hydraulic Controller | 1010001002 | 3-Valve Hydraulic | 3-valve leveling systems | View Details |
| Semi Auto Level Controller | Various | Semi-Automatic | Semi-automatic operation | View Details |
| Auto Level Double Acting Controller | Various | Double Acting Hydraulic | Double acting cylinder systems | View Details |
💡 Controller Selection Tip: Always verify your leveling system type and part number before ordering. The part number is typically located on a label on your existing control box. Different Power Gear systems require specific controllers - using the wrong controller can cause system malfunctions. Use our AI Live Chat if you need help identifying the correct controller for your specific leveling system.
Frequently Asked Questions
What does the auto level control box do?
The auto level control box is the brain of your Power Gear hydraulic leveling system. It manages the automatic leveling sequence, controls hydraulic valve timing, monitors jack extension, processes sensor inputs, and ensures safe, coordinated operation of all leveling jacks to achieve a level RV.
How do I know if my control box needs replacement?
Common signs include leveling system not responding to control panel commands, jacks moving erratically or out of sequence, error codes or diagnostic lights on the control panel, intermittent operation, or complete system failure. If your leveling system was working and suddenly stopped, the control box is a common failure point.
Can I install this control box myself?
Yes, if you're comfortable working with 12V electrical systems. The installation involves disconnecting the battery, removing the old control box, transferring wiring connections to the new box, and testing the system. Always take photos of existing wiring before disconnecting. If you're not confident with electrical work, consult a qualified RV technician.
Will this work with my specific Power Gear leveling system?
This control box (Part #140-1229) is designed for Power Gear hydraulic leveling systems. To confirm compatibility, check the part number on your existing control box or consult your RV's leveling system documentation. Use our AI Live Chat for assistance with compatibility verification.
Is this an OEM Lippert part or aftermarket?
This is a genuine OEM Lippert replacement part (Part #140-1229), manufactured to exact factory specifications. We only sell authentic Lippert parts to ensure proper fit, performance, system compatibility, and warranty compliance.
Why Buy From Elkhart RV Parts?
- Authorized Lippert Dealer: 100% genuine OEM parts with full manufacturer backing
- Expert Support: AI-powered Live Chat provides instant product guidance and compatibility verification
- Fast Shipping: In-stock items ship quickly to get your leveling system back in operation
- Quality Guarantee: Every part is verified authentic before shipping
- RV Specialists: We understand RV leveling systems and stock the parts you need
Ready to restore your RV's automatic leveling system? Order your genuine Lippert auto level control box today and enjoy reliable, hassle-free leveling on every camping trip. Have questions? Our AI Live Chat is available 24/7 to help you find the right parts for your specific Power Gear leveling system.
| Width (inches) | 6.5 |
|---|---|
| Height (inches) | 6.5 |
| Length (inches) | 6 |
| Physical weight (pounds) | 1 |
| Dimensional weight (pounds) | 1.53 |
- What is the lippert auto level control box used for? The Lippert Auto Level Control Box is a replacement part designed for use in Power Gear Hydraulic Leveling Systems.
- Is this control box compatible with power gear systems? Yes, this control box is specifically for use in Power Gear Hydraulic Leveling Systems and has the Power Gear number 140-1229.
- What are the dimensions of the lippert auto level control box? The control box measures 6 inches in length, 6.5 inches in width, and 6.5 inches in height.
- What is the weight of this auto level control box? The physical weight of the product is 1.0 pound.
- Can this product replace the power gear part number 140-1229? Yes, this Lippert Auto Level Control Box is a replacement for Power Gear part number 140-1229.
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.