
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mishimoto Aluminum Expansion Tank 20-23 Jeep Wrangler JL/Gladiator JTIf you own a Jeep Wrangler JL or Gladiator JT EcoDiesel, chances are you have heard that the factory plastic expansion tanks can crack or leak over time. This Mishimoto Aluminum Expansion Tank is designed to solve that problem with a much stronger TIG welded aluminum construction built to handle daily driving, heat cycles, and rough off road conditions with greater confidence and reliability. Instead of worrying about coolant leaks before your next
If you own a Jeep Wrangler JL or Gladiator JT EcoDiesel, chances are you have heard that the factory plastic expansion tanks can crack or leak over time. This Mishimoto Aluminum Expansion Tank is designed to solve that problem with a much stronger TIG-welded aluminum construction built to handle daily driving, heat cycles, and rough off-road conditions with greater confidence and reliability. Instead of worrying about coolant leaks before your next trip or trail run, you get a more durable long-term solution that also adds a cleaner, more refined look under the hood.
Along with improved durability, this tank also increases coolant capacity compared to the factory setup to help support better cooling performance. Internal OEM-style baffling helps reduce fluid slosh and aeration when driving on uneven terrain, steep angles, or rough trails, helping the cooling system stay more stable during demanding conditions. An easy-to-read sight glass replaces the factory dipstick design, making coolant level checks quicker and less frustrating during routine maintenance.
The wrinkle black powder-coated finish adds corrosion resistance while keeping an OEM-style appearance that fits naturally in the engine bay. Installation is straightforward and can easily be handled in your garage before your next adventure. This kit includes the Mishimoto reservoir tank, worm gear clamp, O-ring, and a high-pressure radiator cap for a complete installation.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy