Auxiliary Tank 40L LONGRANGER Jeep Wrangler JL 2-Door V6

Increase the range of your Jeep Wrangler JL 2-Door with LONGRANGER

** Made to order - 12-16 week waiting time **

For Jeep Wrangler JL owners (2019+ models with V6 engine), range is often the Achilles' heel on long expeditions. The auxiliary fuel tank LONGRANGER The 40-liter tank offers a precision-engineered solution to increase your total fuel capacity to 106 liters (in addition to the original 66 liters). This 61% increase in your fuel reserve allows you to explore the most remote trails without the logistical constraints of bulky jerrycans. Intelligently positioned between the driveshaft and the left chassis rail, this tank preserves the Jeep's iconic breakover angle, essential for off-road capability.

Intelligent transfer system and compliance with anti-pollution standards

This kit LONGRANGER It stands out thanks to its automated fuel transfer system. A dedicated pump, equipped with an automatic shut-off, fills the main tank with the simple press of a button on the dashboard. Unlike many basic systems, LONGRANGER It includes an additional carbon canister in its kit. This addition is crucial for modern gasoline engines (EVAP), ensuring your vehicle remains compliant with strict environmental regulations while perfectly managing gasoline vapors during high temperatures or at high altitudes.

A robust, aluminized steel design for off-road use

True to the brand's Australian heritage, this tank is made of 2mm thick aluminized steel. This material combines the lightness needed to avoid overloading the rear axle with the robustness required to absorb impacts under the chassis. The interior is fully baffled to limit sudden weight transfers when cornering or on steep inclines. Furthermore, a drain plug is integrated as standard, an essential safety feature should you need to drain your tank after filling up with poor-quality fuel while traveling abroad.

Detailed list of kit components

• 40-litre auxiliary tank made of 2mm aluminized steel
• High-flow transfer pump with automatic shut-off
• Additional carbon canister (regulated EVAP system)
• Switch with LED indicator and integrated gauge for dashboard
• Fuel level sensor unit (Sender unit)
• Bypass filler kit
• High-strength pre-drilled mounting brackets
• Complete screw and hose clamp kit
• Reinforced fuel hoses
• Illustrated step-by-step installation manual

How does the on-board computer manage the extra fuel?

Your on-board computer (DTE - Distance To Empty) will continue to read data from the main tank when you transfer fuel from the main tank. LONGRANGER towards the original tank, the computer will see the level of the main tank rise and will automatically recalculate the remaining range upwards in real time.

Does the installation require modifying the exhaust system?

No, this specific model for the 2-door Jeep Wrangler JL was designed to integrate perfectly around the original exhaust system. No modifications or cutting of your exhaust system are necessary to install this kit.

Is the fuel tank protected against impacts during off-road driving?

The 2mm aluminized steel construction offers significantly better protection than the original plastic tank. Thanks to its internal baffling, it is highly resistant to deformation. For extreme rock crawling enthusiasts, its high position under the frame has been designed to minimize exposure to rocks.

Is the automatic pump shut-off system reliable?

Absolutely. The kit includes an electronic module that shuts off the transfer pump as soon as the main tank is full or the auxiliary tank is empty. This prevents damage to the pump from running dry and eliminates any risk of overflow through the venting system.