If you’re a proud owner of a Jeep TJ Rubicon, you know that the locker pump is an essential component for off-roading adventures, providing the necessary power to engage the lockers on both axles. However, what if there was an alternative to the stock locker pump? In this article, we will explore a fascinating solution that can replace the locker pump in your Jeep TJ Rubicon, offering improved performance and reliability. Get ready to elevate your off-roading experience with this exciting alternative for your beloved Wrangler.
Introduction
Overview of the Jeep TJ Rubicon Locker Pump
The Jeep TJ Rubicon locker pump is a component of the differential system specifically designed for off-road vehicles like the Jeep Wrangler TJ Rubicon. It is responsible for engaging and disengaging the differential lockers, which allows both wheels on an axle to turn at the same speed, providing better traction and maneuverability in challenging terrain.
Importance of a Locker Pump Alternative
While the stock locker pump served its purpose well, many Jeep TJ Rubicon owners have encountered issues with its reliability and cost-effectiveness. This has led to the emergence of locker pump alternatives that offer improved performance, durability, and affordability. In this article, we will delve into the different options available for replacing the stock locker pump and explore their advantages and disadvantages.
Understanding the Jeep TJ Rubicon Locker Pump
Functionality of the Locker Pump
The stock locker pump operates using hydraulic pressure to engage and disengage the differential lockers. It uses a small electric motor and a hydraulic pump to generate the necessary pressure. When engaged, the locker pump sends hydraulic fluid to the locker assemblies, locking the differentials and providing enhanced traction.
Pros and Cons of the Stock Locker Pump
The stock locker pump has the advantage of being the original equipment manufacturer (OEM) part, which ensures compatibility and ease of installation. However, it also has some drawbacks. Frequent failures have been reported, and repairs can be quite expensive. Additionally, availability of replacement parts for the stock locker pump may be limited, leading to further challenges for owners.
Challenges with the Stock Locker Pump
Frequent Failures
One of the primary complaints of Jeep TJ Rubicon owners with the stock locker pump is its tendency to fail, particularly in demanding off-road conditions. Harsh vibrations, water exposure, and extreme temperatures can all contribute to premature wear and failure of the stock locker pump.
Expensive Repairs
When the stock locker pump fails, repairs often require professional assistance and can be quite costly. The labor involved in dismantling the differential system, diagnosing the issue, and replacing the defective parts can quickly add up, leaving owners with hefty repair bills and potential downtime for their vehicles.
Limited Availability of Parts
Obtaining replacement parts for the stock locker pump can be a challenge due to its limited availability. This can result in extended waiting times for repairs or even a complete inability to find the required parts, leaving owners with few options and potentially rendering their vehicles inoperable.
Benefits of Seeking an Alternative
Cost-effectiveness
One of the primary benefits of exploring alternative options for the Jeep TJ Rubicon locker pump is potential cost savings. Upgrades or conversions to alternative locker pump systems can often offer a more affordable solution in the long run, both in terms of initial investment and future repairs.
Reliability
By seeking a locker pump alternative, owners can obtain a more reliable differential locking system for their Jeep TJ Rubicon. Many aftermarket alternatives are built to withstand the rigors of off-road use and are engineered with improved components and design features that minimize the risk of failures and improve overall performance.
Ease of Maintenance and Repairs
Alternative locker pump systems often feature simpler designs that are easier to maintain and repair. This means that owners can perform basic maintenance tasks themselves or seek help from local mechanics without the need for specialized equipment or extensive knowledge.
Popular Alternatives for the Jeep TJ Rubicon Locker Pump
1. Electric Locker Conversion Kit
An electric locker conversion kit offers Jeep TJ Rubicon owners an alternative to the stock hydraulic locker pump system. It replaces the hydraulic components with electrically actuated lockers, providing better control and reliability.
2. Air Locker Conversion Kit
The air locker conversion kit utilizes compressed air to engage and disengage the differentials. It offers similar benefits to an electric locker conversion kit, with the advantage of being less prone to water damage and requiring fewer electrical components.
3. Manual Locker Conversion Kit
For those who prefer a more hands-on approach, a manual locker conversion kit allows for mechanical engagement and disengagement of the differentials. This kit replaces the electronic components with manual locking mechanisms, providing a reliable, straightforward solution.
1. Electric Locker Conversion Kit
Working Principle of the Electric Locker Conversion Kit
An electric locker conversion kit utilizes a solenoid to actuate the differentials, replacing the hydraulic components of the stock locker pump. When the solenoid receives an electrical signal, it engages or disengages the lockers, allowing for easier engagement and disengagement of the differentials.
Installation Process
Installing an electric locker conversion kit typically involves removing the stock locker pump and its associated components, including hydraulic lines and sensors. The electric solenoids are then installed, and the necessary wiring is implemented to connect them to the vehicle’s electrical system. This process may require moderate mechanical and electrical skills and can usually be completed within a few hours.
Advantages and Disadvantages
One advantage of an electric locker conversion kit is the ability to control the differentials with the push of a button, providing convenience and flexibility. Electric systems also tend to have fewer moving parts, reducing the likelihood of failures and simplifying maintenance. However, the reliance on electrical components introduces the risk of electrical issues or malfunctions, and installation may require modifications to the vehicle’s wiring and electrical system.
2. Air Locker Conversion Kit
Functionality of the Air Locker Conversion Kit
An air locker conversion kit utilizes compressed air to engage and disengage the differentials. It replaces the hydraulic components of the stock locker pump with an air compressor, air lines, and air actuators, offering improved control and reliability.
Installation Process
Installing an air locker conversion kit involves removing the stock locker pump and its associated hydraulic lines and sensors. The air compressor is then installed, usually beneath the vehicle, along with the necessary air lines and actuators. This installation process may require moderate mechanical skills and can vary depending on the specific kit, but typically takes several hours to complete.
Pros and Cons
An air locker conversion kit offers the advantage of superior reliability in extreme off-road conditions, as it is less prone to water damage and can handle high temperatures better than the stock hydraulic system. Additionally, air locker systems can be operated independently of the vehicle’s electrical system, reducing the risk of electrical failures. However, the installation process can be more complex than other alternatives, and the need for an air compressor may add additional weight and take up valuable space in the vehicle.
3. Manual Locker Conversion Kit
How the Manual Locker Conversion Kit Works
A manual locker conversion kit replaces the electronic or hydraulic components of the stock locker pump with manual locking mechanisms. This allows for direct mechanical engagement and disengagement of the differentials, providing a reliable and straightforward solution.
Installation and Setup Instructions
Installing a manual locker conversion kit involves removing the stock locker pump and its associated components, including hydraulic lines and sensors. The manual locking mechanisms are then installed, typically requiring some minor modifications to the differential housing or mounting points. The installation process of a manual locker conversion kit is generally more involved and may require advanced mechanical skills. It can take several hours or more to complete.
Benefits and Drawbacks
A manual locker conversion kit offers the advantage of simplicity and reliability. With fewer components and a mechanical operation, there is less risk of failures or malfunctions. Additionally, manual locker systems do not require electrical or pneumatic connections, reducing the potential for external factors to affect their performance. However, manual operation means that engagement and disengagement of the lockers require physical effort and may not be as convenient as alternative systems. Advanced mechanical skills may also be necessary for installation and setup.
Factors to Consider when Choosing an Alternative
Compatibility with Jeep TJ Rubicon
Before selecting a locker pump alternative, it is crucial to ensure compatibility with the Jeep TJ Rubicon model. Different alternative systems may have specific requirements, such as modifications to the differential housing or mounting points. Careful consideration and research are necessary to choose an alternative system that fits your vehicle.
Budget Considerations
Different locker pump alternatives vary in cost, ranging from a few hundred dollars to over a thousand dollars. Understanding your budget and evaluating the cost-effectiveness of each option is essential. It is worth considering not just the upfront cost but also the potential long-term repairs and maintenance expenses associated with each alternative.
Level of Expertise Required for Installation
Installing a locker pump alternative may require various levels of mechanical and electrical skills, depending on the system chosen. Electric and air conversion kits may require more technical knowledge and potentially involve modifications to the vehicle’s electrical or pneumatic systems. Individuals with limited mechanical expertise may find manual conversion kits to be a more accessible option.
Researching and Selecting the Right Alternative
Reading Customer Reviews
Reading reviews from fellow Jeep TJ Rubicon owners who have installed alternative locker pump systems can provide valuable insights into each system’s performance, reliability, and ease of installation. Look for reviews that discuss compatibility with the vehicle, overall satisfaction, and any issues that may have arisen.
Seeking Expert Advice
Consulting with experts in off-road performance or experienced mechanics who specialize in Jeep vehicles can offer valuable guidance and recommendations. They can assess your specific needs and provide personalized advice based on their knowledge and experience.
Comparing Prices and Features
Researching and comparing the prices and features of different locker pump alternatives is essential for making an informed decision. Consider not just the upfront cost, but also the value provided in terms of reliability, ease of maintenance, and long-term savings. Ensure that the chosen alternative offers the necessary features and performance for your intended off-road activities.
In conclusion, exploring alternative options to the stock Jeep TJ Rubicon locker pump can offer improved reliability, cost-effectiveness, and ease of maintenance. Electric, air, and manual conversion kits provide viable solutions, each with its own unique advantages and disadvantages. By considering factors such as compatibility, budget, and installation requirements, Jeep TJ Rubicon owners can select the right alternative system that best fits their needs and enhances their off-road adventures.
