Coolant Reservoir – Expansion Tank with Cap

Vehicle Compatibility

Direct‑fit replacement for:

• Jeep Wrangler (2009‑2011)

Always verify exact fit by year, make, model, and options (ABS, trim level, rotor size, wheels, etc.).

What’s in the Box

• (1) Coolant Reservoir Tank

• (1) Reservoir Cap

Product Attributes

• Level Sensor Included: No

• Mounting Hardware Included: No

• Pressurized: No

• Material: Durable Plastic Construction

• Cap Included: Yes

Features & Benefits

• Direct‑fit replacement designed specifically for Jeep Wrangler 2009‑2011 models

• Restores proper coolant system function and prevents overheating

• Includes reservoir cap for secure sealing and reliable coolant containment

• Manufactured from high‑quality plastic for durability and resistance to heat and chemicals

• Easy installation using factory mounting points, no modifications required

• Meets or exceeds industry standards for performance and reliability

Reference Numbers

• Jeep: 55056542AE

• Partslink Numbering System: CH3014183