ProParts 32 022 269 Coolant Expansion Tank - 32 022 269

The ProParts 32 022 269 is a direct-fit replacement coolant expansion tank, also commonly referred to as a coolant reservoir or overflow tank. Engineered to OEM specifications, this tank restores proper function to the engine's cooling system by maintaining the correct coolant level and accommodating thermal expansion and contraction of coolant as the engine cycles through operating temperatures.

Key Features:

• Direct OEM-replacement fit — no modifications required for installation
• Manufactured to original equipment specifications for precise fitment and reliable performance
• Constructed from durable, heat-resistant plastic designed to withstand repeated thermal cycling
• Maintains proper coolant pressure and prevents air from entering the cooling system
• Includes mounting provisions consistent with original tank design
• ProParts OEM-quality standard ensuring long service life

The coolant expansion tank plays a critical role in your vehicle's cooling system. As coolant heats up and expands, excess fluid is directed into this reservoir; as the engine cools, the coolant is drawn back into the system. A cracked, leaking, or degraded tank can result in coolant loss, overheating, and potential engine damage. Replacing a failed unit with the ProParts 32 022 269 restores system integrity and helps protect your engine from heat-related damage.