OMIX Maintenance / Replacement Part

Fits 2007–2011 Jeep Wrangler JK with 3.8-liter engines

Part #: 17103.06

Overview

The OMIX Coolant Overflow Bottle is a high-quality replacement part designed specifically for Jeep Wrangler JK models manufactured between 2007 and 2011 with 3.8-liter engines. Crafted to meet or exceed factory standards, this coolant overflow reservoir helps maintain optimal engine cooling and prevents coolant loss, ensuring your vehicle runs smoothly and reliably. Ideal for Jeep owners seeking a durable, OEM-equivalent replacement, this part supports the longevity and proper functioning of your cooling system.

Key Features

• Constructed from durable, high-quality plastic designed to withstand engine heat and pressure
• Includes a tethered cap for secure sealing and easy refilling
• Comes with inlet hose for straightforward installation
• Replaces OE part number 55056542AE for a perfect fit and compatibility
• Engineered to support reliable coolant overflow management
• Designed to restore the original appearance and function of your vehicle’s cooling system