As engine coolant heats up, it expands. The coolant expansion tank provides additional storage for the expanding coolant. Over time, the plastic on your coolant overflow bottle can leak, crack, or deteriorate. Replace your damaged or missing coolant overflow bottle with a new replacement one from Omix-ADA.
- Engine Size: 3.8L V-6
- Engine Fuel: Gasoline
- Shipping Weight: 1lb
- Shipping Dimensions: 20in x 9in x 5in (L x W x H)
Jeep Wrangler 2-Door (JK)
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Jeep Wrangler Unlimited 4-Door (JK)
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OMIX Coolant Overflow Bottle Reviews
Works great! Kind of loose in the slots so I zip tied it.
Nothing sexy just a coolant overflow bottle seems well made and does what it is suppose to do.
works as advertised! This is a simple drop in bottle. Pull up and out on the old one, and put this one in its place. Not an upgrade, but it does seem a little sturdier than the factory bottle.