Ripp Performance Thermostat

2007–2018 Jeep Wrangler, 2018–2026 Jeep Gladiator, 2018–2026 Jeep Wrangler 3.6L Pentastar V6

BT-006JL

Overview:

The Ripp Performance 180 Degree Thermostat is engineered specifically for Jeep models equipped with the 3.6L Pentastar V6 engine, including the 2007–2018 Wrangler and 2018–2026 Wrangler and Gladiator. Designed to optimize engine cooling efficiency, this thermostat opens at a lower temperature of 180°F compared to the factory standard of 210°F. This earlier opening allows coolant to circulate sooner, helping to maintain cooler engine temperatures under demanding driving conditions, whether on-road or off-road.

Ideal for Jeep enthusiasts seeking improved thermal management, the Ripp thermostat supports enhanced engine performance and longevity. It is especially beneficial for vehicles with upgraded cooling components such as radiators and fans, ensuring the engine remains within optimal temperature ranges without altering the vehicle’s normal operating temperature.

Key Features:

The Ripp Performance Thermostat incorporates innovative design elements that set it apart from conventional thermostats:

• Opens at 180°F, significantly lower than the factory 210°F, enabling earlier coolant flow
• Unique longer piston design increases valve lift from the standard 7mm to 12mm for improved coolant circulation
• Enhances cooling system efficiency without changing the vehicle’s normal operating temperature
• Includes temperature sensor and gasket for a complete installation
• Compatible with 3.6L Pentastar engines in Jeep Wrangler (2007–2018, 2018–2026) and Gladiator (2018–2026)
• Supports vehicles with upgraded radiators and cooling fans for superior heat management
• Durable construction designed to withstand rigorous off-road and daily driving conditions
• Helps prevent overheating and reduces thermal stress on engine components

Construction & Design:

The Ripp thermostat is crafted with precision engineering to deliver reliable performance and durability. Its standout feature is the extended piston that increases the valve lift, allowing a greater volume of coolant to flow through the engine’s cooling system. This design enhances heat dissipation and maintains stable engine temperatures under heavy load or extreme conditions.

Manufactured with high-quality materials, the thermostat is built to endure the thermal and mechanical stresses typical of Jeep applications. The included gasket and temperature sensor ensure a proper seal and accurate temperature monitoring, contributing to the overall efficiency and reliability of the cooling system.

Performance & Sound

By lowering the thermostat opening temperature and increasing coolant flow, the Ripp Performance Thermostat helps reduce engine operating temperatures. Cooler engine conditions can improve combustion efficiency and potentially allow for fine-tuning of fuel and ignition timing parameters. While no direct sound changes occur, the improved thermal management supports consistent engine performance and longevity.

Installation & Fitment:

Installation is straightforward and designed to fit directly into the cooling system of compatible Jeep models without requiring modifications. The thermostat fits 2007–2018 Jeep Wrangler, 2018–2026 Jeep Wrangler, and 2018–2026 Jeep Gladiator models equipped with the 3.6L Pentastar V6 engine. The package includes all necessary components for a complete replacement, making it an ideal upgrade during routine cooling system maintenance.

For optimal results, it is recommended to replace the thermostat during a full cooling system service, including flushing and refilling coolant every 45,000 miles or every four years. Inspect hoses, fittings, and expansion tanks during service to ensure the entire cooling system functions properly.

What's Included:

• Ripp 180 Degree Performance Thermostat
• Temperature sensor
• Gasket for proper sealing

Ideal For:

This thermostat is perfect for Jeep owners who demand enhanced cooling performance from their 3.6L Pentastar V6 engines. It is especially suited for:

• Off-road enthusiasts tackling rugged terrain
• Drivers in hot climates or those who have upgraded radiators and fans
• Owners seeking to maintain cooler engine temperatures for improved reliability
• Those interested in fine-tuning engine parameters for better performance
• Routine maintenance upgrades to the cooling system

RIPP Modifications (RIPP) builds performance upgrades with a strong focus on supercharger systems and supporting components for popular street and truck platforms. With decades in the enthusiast space and vehicle-specific kit coverage, RIPP is a solid choice for drivers chasing big, usable power gains while keeping a complete, engineered package for tuning and daily reliability.